Titanium- Titanium is known as a transition metal on the periodic table of elements and is denoted by the symbol Ti. It is a lightweight, silver-gray material with an atomic number of 22 and an atomic weight of 47.90. It has a density of 4.54g/cm³ , which is somewhere between the densities of aluminum and stainless steel. It has a melting point of roughly 1,667°C and a boiling point of 3,287°C. Rutile and ilmenite, the two primary minerals which contain titanium, make up 24% of the earth’s crust, thus making titanium the ninth most abundant element on the planet. However, it occurs in nature only in chemical combinations, the most common of which are oxygen and iron. As a metal, titanium is well known for corrosion resistance and for its high strength-to-weight ratio. Approximately 95% of titanium is consumed in the form of titanium dioxide (TiO2), a white pigment in paints, paper and plastics. Titanium alloys are widely used in the aerospace, chemical, auto, medical industries.
Titanium is a kind of metal of strategic importance in various industries.
- Titanium: history and industry development
- The first suspicion of a new, unknown element present in a dark, magnetic iron-sand (ilmenite) in Cornwall (UK) was expressed in 1791 by Gregor, a clergyman and amateur mineralogist.In 1795, Klaproth, a German chemist, analyzed rutile from Hungary and verified an oxide of an unknown element, the same as the one reported by Gregor. He named it Titanium after the Titans Greek mythology...
- Titanium uses
- Titanium has been traditionally used as a lightweight, extremely strong and exceedingly corrosion-resistant material in aircraft, electric power plants, seawater desalination plants...
- Titanium dioxide
- Titanium dioxide pigment (chemical symbol: TiO2) is an inorganic white pigment founded in a variety of end-uses, including paints, plastics, and papers. TiO2 possesses unique opacity and brightness characteristics with no cost-effective known replacement. Right now, TiO2 is the world’s most widely used white pigment accounting for more than 80 percent of global consumption...
- Titanium resources, reserves and production
- Titanium is present in the Earth’s crust at a level of about 0.6% and is therefore the fourth most abundant structural metal after aluminum, iron and magnesium.Titanium is always bonded to other elements in nature. It is present in most igneous rocks and in sediments...
- Titanium sponge
- Titanium Sponge is the product resulting from the application of the Kroll process on raw titanium ore. Depending on the application of this process, differing purities of titanium sponge can be obtained. The resulting impurities in the sponge usually include iron, chloride, magnesium, silicon, nitrogen, carbon, hydrogen and oxygen...
- Contents
- References
- 1. Kronos Worldwide (KRO) – They’ve Got the White Stuff--ValueWalk
- 2.2012 Global and China Titanium Industry Research Report at RnRMarketResearch.com--Business
- 3. Titanium Metal: The Medical Metal of Choice
- 4. Attributes, Characteristics, and Applications of Titanium and Its Alloys
- 5. Titanium Products & Applications: Titanium Suppliers & Distributors
- 6. Titanium Machining, Aerospace Titanium, Titanium Market Report--Radical Departures
- 7. Applications and Features of Titanium for Automotive Industry
- 8. Titanium Dioxide in Coatings - White Pigment - Opacifying Center - TiO2 - SpecialChem4Coatings
- 9. F22 Raptor
- 10. Bone fracture repair - series: MedlinePlus Medical Encyclopedia
- 11. Titanium-The Essential Chemical Industry
- 12. TITANIUM MINERAL CONCENTRATES--USGS
- 13. TITANIUM AND TITANIUM DIOXIDE--USGS
- 14. 2011 Minerals Yearbook-U.S. Department of the Interior-U.S. Geological Survey-TITANIUM [ADVANCE RELEASE]--USGS