Pedal Titanium Axle Titanium is light. Commonly used in aviation

Titanium and stainless steel plate What is the difference
If it is just made of titanium titanium plate description of a chemical composition of elements.
Stainless steel much cheaper. Uses titanium rod more extensive. Why not rust stainless steel, adding more than about 12.5% ​​chromium steel in. Corruption and incompetence in the oxidative corrosion medium, chromium can
The steel surface quickly generate a dense layer of passivation film to prevent metal matrix is ​​destroyed. When the chromium content of 12.5% ​​in the above form a dense layer of stable passivation film, rust resistance
The real change occurred leap forward, the ability to greatly enhance corrosion resistance, which is why more than 12% of the reason for the amount of chromium-containing stainless steels have.
Commonly used stainless steel 304 chemical elements of which one seemed to 1Cr18Ni9Ti refers to the carbon content. Cr18 means that the content of titanium rod for sale chromium. Ni9 refers to the nickel content is what you said above Ti titanium plate in
Titanium it.

Titanium is light. Commonly used in aviation. Medicine. And corrosion-resistant. So the value is more expensive.