Difference between revisions of "Timeline of titanium"
(→Numerical and visual data) |
|||
(53 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
− | This is a '''timeline of | + | This is a '''timeline of {{w|titanium}}''', attempting to describe important events related to the discovery, science and industrial development of the metal. |
==Big picture== | ==Big picture== | ||
Line 6: | Line 6: | ||
! Time period !! Development summary | ! Time period !! Development summary | ||
|- | |- | ||
− | | 1950s–1960s || Titanium has a relatively short production history | + | | 18th century || Titanium is discovered in the last decade of the century, withe reports of William Gregor and {{w|Martin Heinrich Klaproth}}. |
+ | |- | ||
+ | | 19th century || Methods to obtain pure titanium start development in the century. However, industrial production is not yet achieved. | ||
+ | |- | ||
+ | | 20th century || Titanium is first obtained as pure metal at the beginning of the century. The {{w|Hunter process}} becomes the first industrial process to produce pure ductile metallic titanium. | ||
+ | |- | ||
+ | | 1930–1950 || The only methods allowing the processing of titanium into useful shapes are the powder metallurgy techniques applied to fines of titanium sponge.<ref name="Materials Handbook: A Concise Desktop Reference"/> The {{w|Kroll process}}, developed by {{w|William Justin Kroll}}, would allow for the commercial extraction of metallic titanium from {{w|ore}}.<ref>{{cite journal |doi =10.1016/0016-0032(55)90727-4 |title =How commercial titanium and zirconium were born |year =1955 |last1 =Kroll |first1 =W.J. |journal =Journal of the Franklin Institute |volume =260 |issue =3 |pages =169}}</ref> | ||
+ | |- | ||
+ | | 1950s–1960s || Titanium has a relatively short production history. The first commercial quantities of titanium are produced at around 1950.<ref name="Titanium: Physical Metallurgy, Processing, and Applications">{{cite book |last1=Froes |first1=F.H. |title=Titanium: Physical Metallurgy, Processing, and Applications |url=https://books.google.com.ar/books?id=WzJ7CgAAQBAJ&pg=PA2&lpg=PA2&dq=%22titanium+powder%22+%22in+1900..2017%22&source=bl&ots=Hpfa1BLQMW&sig=gz3rWOuVOG4izDhIMw566J_rIBI&hl=en&sa=X&ved=2ahUKEwilnsjig7jcAhULl5AKHRcRC4YQ6AEwDHoECAQQAQ#v=onepage&q=%22titanium%20powder%22%20%22in%201900..2017%22&f=false}}</ref> In the early 1950s, a number of companies enter the business in the United States, with strong government support.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> In the 1950s and 1960s, the {{w|Soviet Union}} pioneers the use of titanium in military and submarine applications<ref name="Roza2008p9">{{harvnb|Roza|2008|p=9}}</ref> ([[w:Alfa-class submarine|Alfa class]] and [[w:Soviet submarine K-278 Komsomolets|Mike class]])<ref>{{cite web |url=http://warfare.be/?lang=&linkid=1756&catid=243 |title=Submarines: general information |first=Eugene |last=Yanko |author2=Omsk VTTV Arms Exhibition and Military Parade JSC |date=2006 |accessdate=24 July 2018}}</ref> as part of programs related to the Cold War.<ref>{{cite news |last=Stainless Steel World |title=VSMPO Stronger Than Ever |pages=16–19 |publisher=KCI Publishing B.V. |date=July–August 2001 |url=http://www.stainless-steel-world.net/pdf/ssw0107.pdf?issueID=30 |accessdate=24 July 2018}}</ref> | ||
+ | |- | ||
+ | | 1980s || A rise in titanium shipments occur in the decade, largely in part due to the United States military buildup and the increase of aerospace and other nonmilitary uses.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> | ||
+ | |- | ||
+ | | 1990s || Early in the decade, with the ending of the {{w|Cold War}} and the collapse of the {{w|Soviet Union}}, defense expenditures decline and the military demand for titanium decreases.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/><ref>{{cite book |last1=Lütjering |first1=Gerd |last2=Williams |first2=James C. |title=Titanium |url=https://books.google.com.ar/books?id=wBXsCAAAQBAJ&pg=PA4&dq=titanium+sponge+%22in+1960..1990%22&hl=en&sa=X&ved=0ahUKEwib0Ifx88fcAhWMpFkKHXwADnoQ6AEIKDAA#v=onepage&q=titanium%20sponge%20%22in%201960..1990%22&f=false}}</ref> | ||
+ | |- | ||
+ | | 2000s< || China emerges as a global player in titanium sponge production.<ref name="ssssssssss"/> | ||
|- | |- | ||
|} | |} | ||
+ | |||
==Full timeline== | ==Full timeline== | ||
Line 15: | Line 30: | ||
! Year !! Event type !! Details !! Country/region | ! Year !! Event type !! Details !! Country/region | ||
|- | |- | ||
− | | 1790 || || British Reverend William Gregor in {{w|England}} discovers the element titanium.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United Kingdom}} | + | | 1790 || Discovery || British Reverend William Gregor in {{w|England}} discovers the element titanium.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/><ref>{{cite book |title=Review of Extraction, Processing, Properties, and Applications of Reactive Metals: 1999 TMS Annual Meeting, San Diego, CA, February 28 - March 15, 1999 |edition=Brajendra Mishra |url=https://books.google.com.ar/books?id=Yee2AQAAQBAJ&pg=PT146&dq=in+%221790%22+%22William+Gregor%22+%22titanium%22&hl=en&sa=X&ved=0ahUKEwiNrPnS9bjcAhXFLVAKHdzjCG0Q6AEILTAB#v=onepage&q=in%20%221790%22%20%22William%20Gregor%22%20%22titanium%22&f=false}}</ref><ref>{{cite book |last1=Froes |first1=F.H. |title=Titanium: Physical Metallurgy, Processing, and Applications |url=https://books.google.com.ar/books?id=WzJ7CgAAQBAJ&pg=PA1&dq=in+%221790%22+%22William+Gregor%22+%22titanium%22&hl=en&sa=X&ved=0ahUKEwiNrPnS9bjcAhXFLVAKHdzjCG0Q6AEIKDAA#v=onepage&q=in%20%221790%22%20%22William%20Gregor%22%20%22titanium%22&f=false}}</ref><ref>{{cite book |last1=DK |title=1000 Inventions and Discoveries |url=https://books.google.com.ar/books?id=IztIBQAAQBAJ&pg=PA113&dq=in+%221790%22+%22William+Gregor%22+%22titanium%22&hl=en&sa=X&ved=0ahUKEwiNrPnS9bjcAhXFLVAKHdzjCG0Q6AEINjAD#v=onepage&q=in%20%221790%22%20%22William%20Gregor%22%20%22titanium%22&f=false}}</ref> || {{w|United Kingdom}} |
+ | |- | ||
+ | | 1791 || Scientific development || William Gregor presents a description and chemical composition of some black magnetic sands found on the southern [[w:Cornwall|Cornish coast]]. Gregor's analysis of the black sand correspond roughly to that of mineral {{w|ilmenite}} (FeTiO<sub>3</sub>).<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United Kingdom}} | ||
+ | |- | ||
+ | | 1795 || Scientific development || German chemist Martin Heinrich Klaproth identifies the oxide of an unknown element, the same as the one reported by Gregor. Klaproth names the element titanium after the [[w:Titan (mythology)|Titans]], the powerful sons of the earth in {{w|Greek mythology}}.<ref name="Titanium">{{cite book |last1=Lütjering |first1=Gerd |last2=Williams |first2=James Case |title=Titanium |url=https://books.google.com.ar/books?id=GwI9ul_wAegC&pg=PA2&dq=titanium+%22Klaproth%22+%221795%22&hl=en&sa=X&ved=0ahUKEwixhanq67jcAhXIIJAKHZQ-CzEQ6AEINjAC#v=onepage&q=titanium%20%22Klaproth%22%20%221795%22&f=false}}</ref><ref>{{cite book |last1=Oshida |first1=Yoshiki |title=Bioscience and Bioengineering of Titanium Materials |url=https://books.google.com.ar/books?id=bUb_0fKCfY4C&pg=PA3&dq=titanium+%22Klaproth%22+%221795%22&hl=en&sa=X&ved=0ahUKEwj_-Iiw87jcAhVMHJAKHdBmCVw4ChDoAQgzMAI#v=onepage&q=titanium%20%22Klaproth%22%20%221795%22&f=false}}</ref><ref>{{cite book |last1=Roza |first1=Greg |title=Titanium |url=https://books.google.com.ar/books?id=rsAGRf7j7fQC&pg=PA10&dq=titanium+%22Klaproth%22+%22in+1795%22&hl=en&sa=X&ved=0ahUKEwiB_Y3t87jcAhUDFZAKHZCOB4sQ6AEIKDAA#v=onepage&q=titanium%20%22Klaproth%22%20%22in%201795%22&f=false}}</ref><ref>{{cite book |title=Encyclopedia of Interfacial Chemistry: Surface Science and Electrochemistry |url=https://books.google.com.ar/books?id=T0VVDwAAQBAJ&pg=RA5-PA41&dq=titanium+%22Klaproth%22+%22in+1795%22&hl=en&sa=X&ved=0ahUKEwiB_Y3t87jcAhUDFZAKHZCOB4sQ6AEINDAC#v=onepage&q=titanium%20%22Klaproth%22%20%22in%201795%22&f=false}}</ref> || {{w|Germany}} | ||
+ | |- | ||
+ | | 1887 || Scientific development || L.F. Nilson and O. Peterson obtain a product of 97.4% purity by reducing titanium tetrachloride with sodium in an airtight steel cylinder.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || | ||
+ | |- | ||
+ | | 1906 || Scientific development || New Zelander metallurgist {{w|Matthew Hunter}} {{w|General Electric}} in the United States produces the first pure titanium metal.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1910 || Scientific development || {{w|Matthew Hunter}} achieves the production of pure metallic titanium (99.9%). The later called {{w|Hunter process}} is the first industrial process to produce pure ductile metallic titanium.<ref name="gsdgds">{{cite book |title=Direct Reduction Processes for the Production of Titanium Metal: Report of the Ad Hoc Panel on Direct Reduction Processes for the Production of Titanium Metal of the Committee on Technical Aspects of Critical and Strategic Materials |publisher=National Research Council (U.S.). Materials Advisory Board. Division of Engineering |url=https://books.google.com.ar/books?id=-EArAAAAYAAJ&pg=PA5&dq=%22in+1910%22+%22+Hunter%22+%22titanium%22&hl=en&sa=X&ved=0ahUKEwjJlb-1_bjcAhXCCpAKHTx3BgkQ6AEIKDAA#v=onepage&q=%22in%201910%22%20%22%20Hunter%22%20%22titanium%22&f=false}}</ref><ref name="ssssssssss">{{cite book |title=Aerospace Materials and Material Technologies: Volume 1: Aerospace Materials |edition=N. Eswara Prasad, R. J. H. Wanhill |url=https://books.google.com.ar/books?id=ffF6DQAAQBAJ&pg=PA74&dq=%22in+1910%22+%22+Hunter%22+%22titanium%22&hl=en&sa=X&ved=0ahUKEwjJlb-1_bjcAhXCCpAKHTx3BgkQ6AEIMjAC#v=onepage&q=%22in%201910%22%20%22%20Hunter%22%20%22titanium%22&f=false}}</ref> || | ||
+ | |- | ||
+ | | 1925 || Scientific development || Titanium of very high purity is made in small quantities when Dutch chemists {{w|Anton Eduard van Arkel}} and {{w|Jan Hendrik de Boer}} discover the iodide (or [[w:crystal bar process|crystal bar]]) process, by reacting with iodine and decomposing the formed vapours over a hot filament to pure metal.<ref>{{cite journal |last=van Arkel |first=A. E. |authorlink=Anton Eduard van Arkel |author2=de Boer, J. H. |title=Preparation of pure titanium, zirconium, hafnium, and thorium metal |journal={{w|Zeitschrift für anorganische und allgemeine Chemie}} |date=1925 |volume=148 |pages=345–50 |doi=10.1002/zaac.19251480133}}</ref><ref name="Titanium: Physical Metallurgy, Processing, and Applications"/><ref name="ssssssssss"/> || {{w|Netherlands}} | ||
+ | |- | ||
+ | | 1932 || Scientific development || Luxembourgish {{w|metallurgist}} {{w|William Justin Kroll}} proves that titanium can be produced by reducing titanium tetrachloride (TiCl<sub>4</sub>) with {{w|calcium}}.<ref name="Materials Handbook: A Concise Desktop Reference">{{cite book |last1=Cardarelli |first1=François |title=Materials Handbook: A Concise Desktop Reference |url=https://books.google.com.ar/books?id=koRjDwAAQBAJ&pg=PA397&lpg=PA397&dq=%22Kroll+process%22+%22in+1930..1950%22&source=bl&ots=ykHwp_mfvT&sig=lOkEW2vXt7aAqiCibY9U9p3nG0I&hl=en&sa=X&ved=2ahUKEwiWp7SH_7jcAhUIDZAKHfCKBkUQ6AEwAHoECAAQAQ#v=onepage&q=%22Kroll%20process%22%20%22in%201930..1950%22&f=false}}</ref> The process, known today as {{w|Kroll process}}, would replace the {{w|Hunter process}} for almost all commercial production.<ref>Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. {{ISBN|0-12-352651-5}}.</ref> || | ||
+ | |- | ||
+ | | 1937 || Scientific development || {{w|William Justin Kroll}} invents the magnesium reduction process (reducing titanium tetrachloride with {{w|magnesium}}) by utilizing an inert {{w|argon}} atmosphere to protect the titanium metal from reoxidizing. Kroll is credited with developing the technology that would lead eventually to the large-scale commercialization of titanium metallurgy.<ref name="gsdgds"/><ref name="ssssssssss"/> || | ||
+ | |- | ||
+ | | 1938 || Scientific development || {{w|William Justin Kroll}}, at the Bureau of Mines in Albany, Oregon, produces the first display of cold ductile titanium in the United States. The work of W.J. Kroll is considered the start of the present large-scale titanium industry.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1946 || Scientific development || A {{w|United States Bureau of Mines}} publication describes a [[w:Kroll process|Kroll]] unit capable of making 7kg batches of good-quality titanium powder by magnesium reduction, followed by acid leaching to remove the excess magnesium and MgCl<sub>2</sub>.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1947 || Production || [[w:P. R. Mallory and Co Inc|P.R. Mallory Company]] begins work on the powder metallurgy of titanium under the {{w|United States Navy}} sponsorship.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1948 || Production || Titanium sponge production begins at {{w|Imperial Chemical Industries}} in the United Kingdom.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United Kingdom}} | ||
+ | |- | ||
+ | | 1948 || Production || The first commercial titanium is produced. The total production that year is just over 1800 kg.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || | ||
+ | |- | ||
+ | | 1949 || Production || The {{w|United States Bureau of Mines}} reports the successful operation of a magnesium-reduction unit for making 40kg batches of titanium.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1949 || Application || The first titanium for actual flight is ordered from {{w|Remingtom Arms}} by the Douglas Company.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1949 || Facility || A semicommercial titanium-melting facility is started by Allegheny Ludlum Steel Corporation in the United States.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1950 || Organization || American steel producer {{w|Republic Steel}} organizes a titanium division to produce mill products.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1950 || Organization || The Titanium Metals Corporation of America (TMCA) is organized by Allegheny Ludlum Steel Corporation and the National Steel Company. TMCA would become the first fully integrated company for producing titanium from ore to finished products.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
+ | |- | ||
+ | | 1950 || Production || Titanium starts being produced in the {{w|Soviet Union}}.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || | ||
+ | |- | ||
+ | | 1951 || Organization || The Mallory-Sharon Titanium Corporation is organized by [[w:P. R. Mallory and Co Inc|P.R. Mallory Company]] and {{w|Sharon Steel Corporation}}.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} | ||
|- | |- | ||
− | | | + | | 1951 || Facility || The United States [[w:NL Industries|National Lead]] operates the Bureau of Mines titanium sponge plant, and at around the same time, constructs pilot plants for sponge.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
+ | |- | ||
+ | | 1951 || Application || Clinical and laboratory experience demonstrates the suitability of titanium for implant use, specifically, because of its excellent strenght, corrosopm resistance, and biocompatibility.<ref name="Titanium Alloys in Surgical Implants"/> || | ||
|- | |- | ||
− | | | + | | 1952 || Scientific development || The {{w|United States Bureau of Mines}} reports the removal of {{w|magnesium}} and {{w|magnesium chloride}} from titanium sponge by vacuum distillation.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
|- | |- | ||
− | | | + | | 1951 || Application || Titanium alloys are introduced as bone replancements, offering low weight and a modulus of elasticity closer to bone.<ref name="Prosthetic Alloys">{{cite web |title=Prosthetic Alloys |url=https://www.cobaltinstitute.org/prosthetic-alloys.html |website=cobaltinstitute.org |accessdate=25 July 2018}}</ref> || |
|- | |- | ||
− | | | + | | 1952 || Facility || A pilot unit created in 1947 at {{w|DuPont}} expands production to 800,000 kg of titanium sponge per year.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
|- | |- | ||
− | | | + | | 1954 || Organization || American corporation {{w|Dow Chemical Company}} starts titanium sponge production.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
+ | |- | ||
+ | | 1954 || Production || Titanium sponge production begins in Japan, with two companies, Osaka Titanium and Toho Titanium, reaching relatively large capacities by 1954.<ref name="Titanium"/> || {{w|Japan}} | ||
|- | |- | ||
− | | | + | | 1955 || Production || {{w|Imperial Chemical Industries}} becomes the principal European manufacturer of titanium and titanium alloy mill products, with a production oj 1.5 million kg in the year.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United Kingdom}} |
|- | |- | ||
− | | | + | | 1955 || Production || The production of titanium grows to 9000kg, up from 1800kg in 1948.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> The United States is the world's leading producer of titanium metal at the time.<ref name="gsdgds"/> || |
|- | |- | ||
− | | | + | | 1956 || Organization || {{w|Union Carbide}} Corporation begins production of titanium sponge.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
|- | |- | ||
− | | | + | | 1958 || Organization || National Distillers and Chemical Corporation begins production of titanium sponge.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
|- | |- | ||
− | | | + | | 1966 || Organization || Oregon Metallurgical Corporation begins production of titanium sponge.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
|- | |- | ||
− | | | + | | 1967 || Technology || The first patent to use hydrogenated titanium in a {{w|sintering}} process is filed.<ref name="Titanium Powder Metallurgy">{{cite book |title=Titanium Powder Metallurgy: Science, Technology and Applications |edition=Ma Qian, Francis H. Froes |url=https://books.google.com.ar/books?id=pnSDBAAAQBAJ&pg=PA165&lpg=PA165&dq=%22titanium+powder%22+%22in+1900..2017%22&source=bl&ots=lSToUnCkTy&sig=mQAdyQEvdcn-cQ1mPOLX6sRovlM&hl=en&sa=X&ved=2ahUKEwilnsjig7jcAhULl5AKHRcRC4YQ6AEwCnoECAIQAQ#v=onepage&q=%22titanium%20powder%22%20%22in%201900..2017%22&f=false}}</ref> || |
|- | |- | ||
− | | | + | | 1970 || Technology || The process of "decomposition powder metallurgy" is first reported as a means to produce titanium alloys and metal matrix composites via hot pressing.<ref name="Titanium Powder Metallurgy"/> || |
|- | |- | ||
− | | | + | | 1972 || Application || Titanium alloy 318 (Ti-318)(Ti-6A1-4V) is introduced for surgical implants.<ref name="Titanium Alloys in Surgical Implants">{{cite book |last1=Luckey |first1=Hugh A. |title=Titanium Alloys in Surgical Implants |url=https://books.google.com.ar/books?id=-VK-gMeTfPEC&pg=PA174&dq=Titanium+alloys+%22in+1950..1960%22&hl=en&sa=X&ved=0ahUKEwi6re33zsfcAhUFpFkKHVm3C34Q6AEILTAB#v=onepage&q=Titanium%20alloys%20%22in%201950..1960%22&f=false}}</ref> || |
|- | |- | ||
− | | | + | | 1974 || || Cycling companies start to use {{w|titanium}} for their bikes due to its many key traits.<ref name="58 Milestones from Bicycle History You Must Know">{{cite web |last1=Hiles |first1=Dillon |title=58 Milestones from Bicycle History You Must Know |url=https://www.icebike.org/58-milestones-from-bicycle-history-you-must-know/ |website=icebike.org |accessdate=20 June 2019}}</ref> || |
|- | |- | ||
− | | | + | | 1979 || Production || The {{w|Soviet Union}} becomes the world's largest titanium sponge producer.<ref name="Titanium"/> || |
|- | |- | ||
− | | | + | | 1980 || Organization || [[w:Wah Chang Corporation|Teledine Wah Chang Albany]] begins production of titanium sponge.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
|- | |- | ||
− | | | + | | 1981 || Organization || D-H Titanium Company begins production of titanium sponge.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
|- | |- | ||
− | | 2005 – 2008 || Production || Titanium sponge production increased from 104,000 to 176,000 | + | | 1982 || Organization || The Western Zirconium Company begins production of titanium sponge.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || {{w|United States}} |
+ | |- | ||
+ | | 1986 || Production || The worldwide titanium ingot capacity excluding the Communist bloc increases to approximately 90,000kg. In the same year, it is estimated that USSR produced an additional 36,000 kg.<ref name="Titanium: Physical Metallurgy, Processing, and Applications"/> || | ||
+ | |- | ||
+ | | 1993 || Application || The Fukuoka Dome is built in Japan. It is covered with titanium roofing.<ref name="Titanium"/> || {{w|Japan}} | ||
+ | |- | ||
+ | | 1999 || Application || {{w|Gibraltar}} releases the world's first titanium coin for the millennium celebration.<ref>{{Cite web|url=https://www.pobjoy.com/us/world-firsts|title=World Firsts {{!}} British Pobjoy Mint|website=www.pobjoy.com|language=en|accessdate=24 July 2018}}</ref> || {{w|Gibraltar}} | ||
+ | |- | ||
+ | | 2005 – 2008 || Production || Titanium sponge production increased from 104,000 to 176,000 tons in the period. The growth is partly driven by a surge in demand from the aerospace sector, but also by growing demand for titanium in chemical plant in China. Chinese output of titanium sponge increased fivefold between 2005 and 2008.<ref name="prnewswire.com"/> || | ||
|- | |- | ||
| 2006 || Production || According to data, the world's largest producer, Russian-based {{w|VSMPO-AVISMA}}, is estimated to account for about 29% of the world market share.<ref>{{cite news|date=15 February 2006 |title=Boeing's Plan to Land Aeroflot |last=Bush |first=Jason |work={{w|BusinessWeek}} |url=http://www.businessweek.com/technology/content/feb2006/tc20060215_694672.htm?campaign_id=search |accessdate=29 December 2006 |deadurl=unfit |archiveurl=https://web.archive.org/web/20090409221829/http://www.businessweek.com/technology/content/feb2006/tc20060215_694672.htm?campaign_id=search |archivedate=9 April 2009}}</ref> || {{w|Russia}} | | 2006 || Production || According to data, the world's largest producer, Russian-based {{w|VSMPO-AVISMA}}, is estimated to account for about 29% of the world market share.<ref>{{cite news|date=15 February 2006 |title=Boeing's Plan to Land Aeroflot |last=Bush |first=Jason |work={{w|BusinessWeek}} |url=http://www.businessweek.com/technology/content/feb2006/tc20060215_694672.htm?campaign_id=search |accessdate=29 December 2006 |deadurl=unfit |archiveurl=https://web.archive.org/web/20090409221829/http://www.businessweek.com/technology/content/feb2006/tc20060215_694672.htm?campaign_id=search |archivedate=9 April 2009}}</ref> || {{w|Russia}} | ||
Line 59: | Line 126: | ||
| 2009 || Production || As of date, production of titanium sponge is confined to six countries, in order of output, China, Japan, Russia, Kazakhstan, United States and Ukraine.<ref name="prnewswire.com">{{cite web |title=Roskill Information Services: Global Supply of Titanium is Forecast to Increase |url=https://www.prnewswire.com/news-releases/roskill-information-services-global-supply-of-titanium-is-forecast-to-increase-105243193.html |website=prnewswire.com |accessdate=24 July 2018}}</ref> || {{w|China}}, {{w|Japan}}, {{w|Russia}}, {{w|Kazakhstan}}, {{w|United States}} and {{w|Ukraine}} | | 2009 || Production || As of date, production of titanium sponge is confined to six countries, in order of output, China, Japan, Russia, Kazakhstan, United States and Ukraine.<ref name="prnewswire.com">{{cite web |title=Roskill Information Services: Global Supply of Titanium is Forecast to Increase |url=https://www.prnewswire.com/news-releases/roskill-information-services-global-supply-of-titanium-is-forecast-to-increase-105243193.html |website=prnewswire.com |accessdate=24 July 2018}}</ref> || {{w|China}}, {{w|Japan}}, {{w|Russia}}, {{w|Kazakhstan}}, {{w|United States}} and {{w|Ukraine}} | ||
|- | |- | ||
− | | 2009 || Demand || The global market for titanium mill products is about 100,000 | + | | 2009 || Demand || The global market for titanium mill products is about 100,000 tons compared with 130,000 in 2008.<ref name="prnewswire.com"/> || |
|- | |- | ||
| 2010 || Production || China stands as the main engine for growth, and production of titanium grows strongly with several new large-scale sponge plants under construction.<ref name="prnewswire.com"/> || {{w|China}} | | 2010 || Production || China stands as the main engine for growth, and production of titanium grows strongly with several new large-scale sponge plants under construction.<ref name="prnewswire.com"/> || {{w|China}} | ||
|- | |- | ||
− | | 2010 || Infrastructure || As of date, There are 18 companies producing titanium sponge, of which nine are in China, compared with just two plants a decade ago. In 2010, titanium ingot melting capacity is nominally 340,000 | + | | 2010 || Infrastructure || As of date, There are 18 companies producing titanium sponge, of which nine are in China, compared with just two plants a decade ago. In 2010, titanium ingot melting capacity is nominally 340,000 tons, 85% of which is located in {{w|Russia}}, the {{w|United States}}, {{w|Japan}} and {{w|China}}.<ref name="prnewswire.com"/> || |
|- | |- | ||
| 2015 || Production || India opens titanium sponge plant at {{w|Chavara}} in {{w|Kerala}}, and becomes the seventh country in the world producing titanium sponge commercially.<ref>{{cite web |title=ISRO's titanium sponge plant in Kerala fully commissioned |url=https://economictimes.indiatimes.com/news/science/isros-titanium-sponge-plant-in-kerala-fully-commissioned/articleshow/48424563.cms |website=economictimes.indiatimes.com |accessdate=24 July 2018}}</ref> || {{w|India}} | | 2015 || Production || India opens titanium sponge plant at {{w|Chavara}} in {{w|Kerala}}, and becomes the seventh country in the world producing titanium sponge commercially.<ref>{{cite web |title=ISRO's titanium sponge plant in Kerala fully commissioned |url=https://economictimes.indiatimes.com/news/science/isros-titanium-sponge-plant-in-kerala-fully-commissioned/articleshow/48424563.cms |website=economictimes.indiatimes.com |accessdate=24 July 2018}}</ref> || {{w|India}} | ||
+ | |- | ||
+ | | 2017 || Financial || The global {{w|titanium powder}} market is valued at US$3230 million in the year.<ref name="Future of Titanium Powder Market in Global Industry 2018 -2028">{{cite web |title=Future of Titanium Powder Market in Global Industry 2018 -2028 |url=https://theaerospacenews.com/future-of-titanium-powder-market-in-global-industry-2018-2028/96953/ |website=theaerospacenews.com |accessdate=24 July 2018}}</ref> Also, the global Titanium Aluminide Alloy market is valued at US$ 140 million.<ref>{{cite web |title=Global Titanium Aluminide Alloy market is reach 640$ M by the end of 2025, growing at a CAGR of 21.0% |url=http://www.kxxv.com/story/38717604/global-titanium-aluminide-alloy-market-is-reach-640-m-by-the-end-of-2025-growing-at-a-cagr-of-210 |website=kxxv.com |accessdate=25 July 2018}}</ref> || | ||
+ | |- | ||
+ | | 2028 || Financial || Analysts predict the global market size of {{w|titanium powder}} will reach US$3450 million by the end of that year.<ref name="Future of Titanium Powder Market in Global Industry 2018 -2028"/> || | ||
|- | |- | ||
|} | |} | ||
+ | |||
+ | == Numerical and visual data == | ||
+ | |||
+ | |||
+ | [[File:Production capacity of titanium sponge between 1979 and 1990, in metric tonnes.png|thumb|center|500px|Production capacity of titanium sponge between 1979 and 1990, in metric tons.]] | ||
+ | [[File:Trends in world titanium sponge production, in metric tonnes..png|thumb|center|500px|Trends in world titanium sponge production, in metric tons.]] | ||
+ | |||
+ | === Google Scholar === | ||
+ | |||
+ | The table below summarizes per-year mentions on Google Scholar as of May 17, 2021. | ||
+ | |||
+ | {| class="sortable wikitable" | ||
+ | ! Year | ||
+ | ! titanium | ||
+ | ! titanium research | ||
+ | ! titanium properties | ||
+ | ! titanium applications | ||
+ | ! titanium technology | ||
+ | |- | ||
+ | | 1980 || 10,800 || 5,110 || 5,350 || 2,790 || 3,950 | ||
+ | |- | ||
+ | | 1985 || 12,700 || 6,370 || 6,290 || 3,200 || 4,620 | ||
+ | |- | ||
+ | | 1990 || 17,900 || 9,610 || 9,390 || 5,610 || 6,690 | ||
+ | |- | ||
+ | | 1995 || 25,600 || 14,600 || 13,600 || 8,980 || 11,200 | ||
+ | |- | ||
+ | | 2000 || 39,500 || 20,200 || 19,200 || 13,400 || 15,700 | ||
+ | |- | ||
+ | | 2002 || 45,800 || 24,100 || 21,900 || 15,100 || 18,000 | ||
+ | |- | ||
+ | | 2004 || 64,300 || 33,400 || 29,700 || 19,400 || 24,500 | ||
+ | |- | ||
+ | | 2006 || 79,200 || 43,800 || 38,700 || 26,200 || 31,800 | ||
+ | |- | ||
+ | | 2008 || 96,600 || 56,500 || 47,900 || 33,400 || 37,600 | ||
+ | |- | ||
+ | | 2010 || 119,000 || 75,700 || 63,300 || 45,600 || 47,800 | ||
+ | |- | ||
+ | | 2012 || 162,000 || 111,000 || 85,900 || 66,100 || 68,900 | ||
+ | |- | ||
+ | | 2014 || 162,000 || 125,000 || 100,000 || 81,700 || 79,700 | ||
+ | |- | ||
+ | | 2016 || 157,000 || 122,000 || 109,000 || 91,100 || 86,300 | ||
+ | |- | ||
+ | | 2017 || 141,000 || 110,000 || 104,000 || 88,500 || 83,100 | ||
+ | |- | ||
+ | | 2018 || 116,000 || 94,700 || 87,700 || 81,600 || 74,900 | ||
+ | |- | ||
+ | | 2019 || 83,200 || 72,400 || 71,600 || 64,200 || 62,400 | ||
+ | |- | ||
+ | | 2020 || 52,300 || 52,100 || 52,000 || 46,400 || 40,700 | ||
+ | |- | ||
+ | |} | ||
+ | |||
+ | [[File:Titanium tb.png|thumb|center|700px]] | ||
+ | |||
+ | |||
+ | === Google Trends === | ||
+ | |||
+ | The chart below shows {{w|Google Trends}} data for Titanium (Chemical element), from January 2004 to April 2021, when the screenshot was taken. Interest is also ranked by country and displayed on world map.<ref>{{cite web |title=Titanium |url=https://trends.google.com/trends/explore?date=all&q=%2Fm%2F025sk56 |website=Google Trends |access-date=22 April 2021}}</ref> | ||
+ | |||
+ | [[File:Titanium gt.png|thumb|center|600px]] | ||
+ | |||
+ | === Google Ngram Viewer === | ||
+ | |||
+ | The chart below shows {{w|Google Ngram Viewer}} data for Titanium, from 1700 to 2019.<ref>{{cite web |title=Titanium |url=https://books.google.com/ngrams/graph?content=titanium&year_start=1700&year_end=2019&corpus=26&smoothing=3&direct_url=t1%3B%2Ctitanium%3B%2Cc0 |website=books.google.com |access-date=22 April 2021 |language=en}}</ref> | ||
+ | |||
+ | [[File:Titanium ngram.png|thumb|center|700px]] | ||
+ | |||
+ | === Wikipedia Views === | ||
+ | |||
+ | The chart below shows pageviews of the English Wikipedia article {{w|Titanium}}, on desktop from December 2007, and on mobile-web, desktop-spider, mobile-web-spider and mobile app, from July 2015; to March 2021.<ref>{{cite web |title=Titanium |url=https://wikipediaviews.org/displayviewsformultiplemonths.php?page=Titanium&allmonths=allmonths&language=en&drilldown=all |website=wikipediaviews.org |access-date=1 May 2021}}</ref> | ||
+ | |||
+ | [[File:Titanium ok wv.png|thumb|center|450px]] | ||
==Meta information on the timeline== | ==Meta information on the timeline== |
Latest revision as of 20:50, 28 November 2023
This is a timeline of titanium, attempting to describe important events related to the discovery, science and industrial development of the metal.
Contents
Big picture
Time period | Development summary |
---|---|
18th century | Titanium is discovered in the last decade of the century, withe reports of William Gregor and Martin Heinrich Klaproth. |
19th century | Methods to obtain pure titanium start development in the century. However, industrial production is not yet achieved. |
20th century | Titanium is first obtained as pure metal at the beginning of the century. The Hunter process becomes the first industrial process to produce pure ductile metallic titanium. |
1930–1950 | The only methods allowing the processing of titanium into useful shapes are the powder metallurgy techniques applied to fines of titanium sponge.[1] The Kroll process, developed by William Justin Kroll, would allow for the commercial extraction of metallic titanium from ore.[2] |
1950s–1960s | Titanium has a relatively short production history. The first commercial quantities of titanium are produced at around 1950.[3] In the early 1950s, a number of companies enter the business in the United States, with strong government support.[3] In the 1950s and 1960s, the Soviet Union pioneers the use of titanium in military and submarine applications[4] (Alfa class and Mike class)[5] as part of programs related to the Cold War.[6] |
1980s | A rise in titanium shipments occur in the decade, largely in part due to the United States military buildup and the increase of aerospace and other nonmilitary uses.[3] |
1990s | Early in the decade, with the ending of the Cold War and the collapse of the Soviet Union, defense expenditures decline and the military demand for titanium decreases.[3][7] |
2000s< | China emerges as a global player in titanium sponge production.[8] |
Full timeline
Year | Event type | Details | Country/region |
---|---|---|---|
1790 | Discovery | British Reverend William Gregor in England discovers the element titanium.[3][9][10][11] | United Kingdom |
1791 | Scientific development | William Gregor presents a description and chemical composition of some black magnetic sands found on the southern Cornish coast. Gregor's analysis of the black sand correspond roughly to that of mineral ilmenite (FeTiO3).[3] | United Kingdom |
1795 | Scientific development | German chemist Martin Heinrich Klaproth identifies the oxide of an unknown element, the same as the one reported by Gregor. Klaproth names the element titanium after the Titans, the powerful sons of the earth in Greek mythology.[12][13][14][15] | Germany |
1887 | Scientific development | L.F. Nilson and O. Peterson obtain a product of 97.4% purity by reducing titanium tetrachloride with sodium in an airtight steel cylinder.[3] | |
1906 | Scientific development | New Zelander metallurgist Matthew Hunter General Electric in the United States produces the first pure titanium metal.[3] | United States |
1910 | Scientific development | Matthew Hunter achieves the production of pure metallic titanium (99.9%). The later called Hunter process is the first industrial process to produce pure ductile metallic titanium.[16][8] | |
1925 | Scientific development | Titanium of very high purity is made in small quantities when Dutch chemists Anton Eduard van Arkel and Jan Hendrik de Boer discover the iodide (or crystal bar) process, by reacting with iodine and decomposing the formed vapours over a hot filament to pure metal.[17][3][8] | Netherlands |
1932 | Scientific development | Luxembourgish metallurgist William Justin Kroll proves that titanium can be produced by reducing titanium tetrachloride (TiCl4) with calcium.[1] The process, known today as Kroll process, would replace the Hunter process for almost all commercial production.[18] | |
1937 | Scientific development | William Justin Kroll invents the magnesium reduction process (reducing titanium tetrachloride with magnesium) by utilizing an inert argon atmosphere to protect the titanium metal from reoxidizing. Kroll is credited with developing the technology that would lead eventually to the large-scale commercialization of titanium metallurgy.[16][8] | |
1938 | Scientific development | William Justin Kroll, at the Bureau of Mines in Albany, Oregon, produces the first display of cold ductile titanium in the United States. The work of W.J. Kroll is considered the start of the present large-scale titanium industry.[3] | United States |
1946 | Scientific development | A United States Bureau of Mines publication describes a Kroll unit capable of making 7kg batches of good-quality titanium powder by magnesium reduction, followed by acid leaching to remove the excess magnesium and MgCl2.[3] | United States |
1947 | Production | P.R. Mallory Company begins work on the powder metallurgy of titanium under the United States Navy sponsorship.[3] | United States |
1948 | Production | Titanium sponge production begins at Imperial Chemical Industries in the United Kingdom.[3] | United Kingdom |
1948 | Production | The first commercial titanium is produced. The total production that year is just over 1800 kg.[3] | |
1949 | Production | The United States Bureau of Mines reports the successful operation of a magnesium-reduction unit for making 40kg batches of titanium.[3] | United States |
1949 | Application | The first titanium for actual flight is ordered from Remingtom Arms by the Douglas Company.[3] | United States |
1949 | Facility | A semicommercial titanium-melting facility is started by Allegheny Ludlum Steel Corporation in the United States.[3] | United States |
1950 | Organization | American steel producer Republic Steel organizes a titanium division to produce mill products.[3] | United States |
1950 | Organization | The Titanium Metals Corporation of America (TMCA) is organized by Allegheny Ludlum Steel Corporation and the National Steel Company. TMCA would become the first fully integrated company for producing titanium from ore to finished products.[3] | United States |
1950 | Production | Titanium starts being produced in the Soviet Union.[3] | |
1951 | Organization | The Mallory-Sharon Titanium Corporation is organized by P.R. Mallory Company and Sharon Steel Corporation.[3] | United States |
1951 | Facility | The United States National Lead operates the Bureau of Mines titanium sponge plant, and at around the same time, constructs pilot plants for sponge.[3] | United States |
1951 | Application | Clinical and laboratory experience demonstrates the suitability of titanium for implant use, specifically, because of its excellent strenght, corrosopm resistance, and biocompatibility.[19] | |
1952 | Scientific development | The United States Bureau of Mines reports the removal of magnesium and magnesium chloride from titanium sponge by vacuum distillation.[3] | United States |
1951 | Application | Titanium alloys are introduced as bone replancements, offering low weight and a modulus of elasticity closer to bone.[20] | |
1952 | Facility | A pilot unit created in 1947 at DuPont expands production to 800,000 kg of titanium sponge per year.[3] | United States |
1954 | Organization | American corporation Dow Chemical Company starts titanium sponge production.[3] | United States |
1954 | Production | Titanium sponge production begins in Japan, with two companies, Osaka Titanium and Toho Titanium, reaching relatively large capacities by 1954.[12] | Japan |
1955 | Production | Imperial Chemical Industries becomes the principal European manufacturer of titanium and titanium alloy mill products, with a production oj 1.5 million kg in the year.[3] | United Kingdom |
1955 | Production | The production of titanium grows to 9000kg, up from 1800kg in 1948.[3] The United States is the world's leading producer of titanium metal at the time.[16] | |
1956 | Organization | Union Carbide Corporation begins production of titanium sponge.[3] | United States |
1958 | Organization | National Distillers and Chemical Corporation begins production of titanium sponge.[3] | United States |
1966 | Organization | Oregon Metallurgical Corporation begins production of titanium sponge.[3] | United States |
1967 | Technology | The first patent to use hydrogenated titanium in a sintering process is filed.[21] | |
1970 | Technology | The process of "decomposition powder metallurgy" is first reported as a means to produce titanium alloys and metal matrix composites via hot pressing.[21] | |
1972 | Application | Titanium alloy 318 (Ti-318)(Ti-6A1-4V) is introduced for surgical implants.[19] | |
1974 | Cycling companies start to use titanium for their bikes due to its many key traits.[22] | ||
1979 | Production | The Soviet Union becomes the world's largest titanium sponge producer.[12] | |
1980 | Organization | Teledine Wah Chang Albany begins production of titanium sponge.[3] | United States |
1981 | Organization | D-H Titanium Company begins production of titanium sponge.[3] | United States |
1982 | Organization | The Western Zirconium Company begins production of titanium sponge.[3] | United States |
1986 | Production | The worldwide titanium ingot capacity excluding the Communist bloc increases to approximately 90,000kg. In the same year, it is estimated that USSR produced an additional 36,000 kg.[3] | |
1993 | Application | The Fukuoka Dome is built in Japan. It is covered with titanium roofing.[12] | Japan |
1999 | Application | Gibraltar releases the world's first titanium coin for the millennium celebration.[23] | Gibraltar |
2005 – 2008 | Production | Titanium sponge production increased from 104,000 to 176,000 tons in the period. The growth is partly driven by a surge in demand from the aerospace sector, but also by growing demand for titanium in chemical plant in China. Chinese output of titanium sponge increased fivefold between 2005 and 2008.[24] | |
2006 | Production | According to data, the world's largest producer, Russian-based VSMPO-AVISMA, is estimated to account for about 29% of the world market share.[25] | Russia |
2008 | Demand | A sharp decline in titanium demand is caused by the global economic slowdown and delays in the production of high-titanium content aircraft such as the A380 and B787.[24] | |
2009 | Production | As of date, production of titanium sponge is confined to six countries, in order of output, China, Japan, Russia, Kazakhstan, United States and Ukraine.[24] | China, Japan, Russia, Kazakhstan, United States and Ukraine |
2009 | Demand | The global market for titanium mill products is about 100,000 tons compared with 130,000 in 2008.[24] | |
2010 | Production | China stands as the main engine for growth, and production of titanium grows strongly with several new large-scale sponge plants under construction.[24] | China |
2010 | Infrastructure | As of date, There are 18 companies producing titanium sponge, of which nine are in China, compared with just two plants a decade ago. In 2010, titanium ingot melting capacity is nominally 340,000 tons, 85% of which is located in Russia, the United States, Japan and China.[24] | |
2015 | Production | India opens titanium sponge plant at Chavara in Kerala, and becomes the seventh country in the world producing titanium sponge commercially.[26] | India |
2017 | Financial | The global titanium powder market is valued at US$3230 million in the year.[27] Also, the global Titanium Aluminide Alloy market is valued at US$ 140 million.[28] | |
2028 | Financial | Analysts predict the global market size of titanium powder will reach US$3450 million by the end of that year.[27] |
Numerical and visual data
Google Scholar
The table below summarizes per-year mentions on Google Scholar as of May 17, 2021.
Year | titanium | titanium research | titanium properties | titanium applications | titanium technology |
---|---|---|---|---|---|
1980 | 10,800 | 5,110 | 5,350 | 2,790 | 3,950 |
1985 | 12,700 | 6,370 | 6,290 | 3,200 | 4,620 |
1990 | 17,900 | 9,610 | 9,390 | 5,610 | 6,690 |
1995 | 25,600 | 14,600 | 13,600 | 8,980 | 11,200 |
2000 | 39,500 | 20,200 | 19,200 | 13,400 | 15,700 |
2002 | 45,800 | 24,100 | 21,900 | 15,100 | 18,000 |
2004 | 64,300 | 33,400 | 29,700 | 19,400 | 24,500 |
2006 | 79,200 | 43,800 | 38,700 | 26,200 | 31,800 |
2008 | 96,600 | 56,500 | 47,900 | 33,400 | 37,600 |
2010 | 119,000 | 75,700 | 63,300 | 45,600 | 47,800 |
2012 | 162,000 | 111,000 | 85,900 | 66,100 | 68,900 |
2014 | 162,000 | 125,000 | 100,000 | 81,700 | 79,700 |
2016 | 157,000 | 122,000 | 109,000 | 91,100 | 86,300 |
2017 | 141,000 | 110,000 | 104,000 | 88,500 | 83,100 |
2018 | 116,000 | 94,700 | 87,700 | 81,600 | 74,900 |
2019 | 83,200 | 72,400 | 71,600 | 64,200 | 62,400 |
2020 | 52,300 | 52,100 | 52,000 | 46,400 | 40,700 |
Google Trends
The chart below shows Google Trends data for Titanium (Chemical element), from January 2004 to April 2021, when the screenshot was taken. Interest is also ranked by country and displayed on world map.[29]
Google Ngram Viewer
The chart below shows Google Ngram Viewer data for Titanium, from 1700 to 2019.[30]
Wikipedia Views
The chart below shows pageviews of the English Wikipedia article Titanium, on desktop from December 2007, and on mobile-web, desktop-spider, mobile-web-spider and mobile app, from July 2015; to March 2021.[31]
Meta information on the timeline
How the timeline was built
The initial version of the timeline was written by User:Sebastian.
Funding information for this timeline is available.
Feedback and comments
Feedback for the timeline can be provided at the following places:
- FIXME
What the timeline is still missing
Timeline update strategy
See also
External links
References
- ↑ 1.0 1.1 Cardarelli, François. Materials Handbook: A Concise Desktop Reference.
- ↑ Kroll, W.J. (1955). "How commercial titanium and zirconium were born". Journal of the Franklin Institute. 260 (3): 169. doi:10.1016/0016-0032(55)90727-4.
- ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18 3.19 3.20 3.21 3.22 3.23 3.24 3.25 3.26 3.27 3.28 3.29 3.30 3.31 3.32 3.33 Froes, F.H. Titanium: Physical Metallurgy, Processing, and Applications.
- ↑ Roza 2008, p. 9
- ↑ Yanko, Eugene; Omsk VTTV Arms Exhibition and Military Parade JSC (2006). "Submarines: general information". Retrieved 24 July 2018.
- ↑ Stainless Steel World (July–August 2001). "VSMPO Stronger Than Ever" (PDF). KCI Publishing B.V. pp. 16–19. Retrieved 24 July 2018.
- ↑ Lütjering, Gerd; Williams, James C. Titanium.
- ↑ 8.0 8.1 8.2 8.3 Aerospace Materials and Material Technologies: Volume 1: Aerospace Materials (N. Eswara Prasad, R. J. H. Wanhill ed.).
- ↑ Review of Extraction, Processing, Properties, and Applications of Reactive Metals: 1999 TMS Annual Meeting, San Diego, CA, February 28 - March 15, 1999 (Brajendra Mishra ed.).
- ↑ Froes, F.H. Titanium: Physical Metallurgy, Processing, and Applications.
- ↑ DK. 1000 Inventions and Discoveries.
- ↑ 12.0 12.1 12.2 12.3 Lütjering, Gerd; Williams, James Case. Titanium.
- ↑ Oshida, Yoshiki. Bioscience and Bioengineering of Titanium Materials.
- ↑ Roza, Greg. Titanium.
- ↑ Encyclopedia of Interfacial Chemistry: Surface Science and Electrochemistry.
- ↑ 16.0 16.1 16.2 Direct Reduction Processes for the Production of Titanium Metal: Report of the Ad Hoc Panel on Direct Reduction Processes for the Production of Titanium Metal of the Committee on Technical Aspects of Critical and Strategic Materials. National Research Council (U.S.). Materials Advisory Board. Division of Engineering.
- ↑ van Arkel, A. E.; de Boer, J. H. (1925). "Preparation of pure titanium, zirconium, hafnium, and thorium metal". Zeitschrift für anorganische und allgemeine Chemie. 148: 345–50. doi:10.1002/zaac.19251480133.
- ↑ Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. Template:ISBN.
- ↑ 19.0 19.1 Luckey, Hugh A. Titanium Alloys in Surgical Implants.
- ↑ "Prosthetic Alloys". cobaltinstitute.org. Retrieved 25 July 2018.
- ↑ 21.0 21.1 Titanium Powder Metallurgy: Science, Technology and Applications (Ma Qian, Francis H. Froes ed.).
- ↑ Hiles, Dillon. "58 Milestones from Bicycle History You Must Know". icebike.org. Retrieved 20 June 2019.
- ↑ "World Firsts | British Pobjoy Mint". www.pobjoy.com. Retrieved 24 July 2018.
- ↑ 24.0 24.1 24.2 24.3 24.4 24.5 "Roskill Information Services: Global Supply of Titanium is Forecast to Increase". prnewswire.com. Retrieved 24 July 2018.
- ↑ Bush, Jason (15 February 2006). "Boeing's Plan to Land Aeroflot". BusinessWeek. Archived from the original on 9 April 2009. Retrieved 29 December 2006.
- ↑ "ISRO's titanium sponge plant in Kerala fully commissioned". economictimes.indiatimes.com. Retrieved 24 July 2018.
- ↑ 27.0 27.1 "Future of Titanium Powder Market in Global Industry 2018 -2028". theaerospacenews.com. Retrieved 24 July 2018.
- ↑ "Global Titanium Aluminide Alloy market is reach 640$ M by the end of 2025, growing at a CAGR of 21.0%". kxxv.com. Retrieved 25 July 2018.
- ↑ "Titanium". Google Trends. Retrieved 22 April 2021.
- ↑ "Titanium". books.google.com. Retrieved 22 April 2021.
- ↑ "Titanium". wikipediaviews.org. Retrieved 1 May 2021.