If it is just made of titanium titanium plate description of a chemical composition of elements. titanium sponge Titanium is light. Commonly used in aviation. Medicine. And corrosion-resistant. So the value is more expensive.
Stainless steel much cheaper. Uses 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 aerospace casting 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 chromium. Ni9 refers to the nickel titanium alloy content is what you said above Ti titanium plate in
Titanium it.
没有评论:
发表评论