What is the titanium alloy?

The alloy titanium is a metal material that consists of titanium mixed with other metals, usually a small amount of palladium, vanadium, aluminum and/or tin. These metals provide improved properties compared to pure titanium, such as corrosion resistance, good weldability (production), stability and strength at elevated temperatures. Pure titanium is very hard, which can be welding and shape demanding.

The only typical application to pure titanium is orthopedic and dental implants, while countless other titanium applications, including air engineering, high -temperature engines, medical and sea processing, and athletic equipment use titanium alloy. Many other metal alloys also contain a small amount of titanium, but they do not consider themselves titanium alloys unless titanium creates a majority of the substance. About as strong as steel and twice as thick as the head, titanium is 45% lighter than steel and only 60% heavier than aluminum. It also has the advantage of being reactive with the human body, so it is ideal for summerKařské implants such as pegs that hold together broken bones. However, its high costs have reduced its use.

Titan is relatively common in the Earth's crust and accounts for about 0.57% (9. The most common element), but its extraction from its ores - routine minerals (TIO _{), Ilmenity (fetio ) and Sphene (Catisio 5 ) - a high thermal input must be required. The elementary titanium was only insulated for the first time in its pure form in 1910, when Matthew A. Hunter was heated by the ticl 4 with a sodium at 800 ° C (1472 ° F).}

There are 38 common types of titanium alloy, but a typical mixture is 90% titanium, 6% aluminum and 4% vanadium. This mix is ​​called grade 5. There are titanium signs of 1 Tuth 38, with 38 last invented. They do not indicate the strength or anything, they are only used for easy reference, although earlier signs were the first to be commonly produced. Titanium grade 5It is also known as Titan 6al-4V , which is considered to be suitable for military use. This degree of titanium alloy is stable in applications up to 400 ° C (752 ° F), while the stereotypical application is in aircraft that rotates very quickly and very hot.

6 The presence of these metals is part of what these cars can do so expensive, but also reliable and capable of high speed. A similar top material found in premium products is the carbon fiber.