FAQ
What grade of iron powder should be used for processing special steel? Are there any other elements on the request? How much are they?
Special steel into high quality carbon steel, alloy steel, high alloy steel (alloy element...
What are the varieties of special steel
China and Japan, the definition of special steel is relatively close, the special steel in...
What is special steel? What is special steel?
There is no uniform definition and concept for special steel at present.It is generally be...
What is the difference between general steel and special steel?
Pu steel: full name ordinary steel, mostly with plates, profiles and wire form. Ordinary s...
Is the steel column of the steel structure HM a special steel?
The mid flange H section steel HM (M for Middle English prefix) in GB/T 112631998 this sta...
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