FAQ
What are the varieties of special steel
China and Japan, the definition of special steel is relatively close, the special steel in...
How can I determine the cooling water flow of square billet mold for special steel?
Mold heat balance method. If the heat of the molten steel in the mould is taken away from ...
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?
It should be in capitals: HM, HW, wide flange, and HN narrow flange. Steel is Q235, Q345 a...
Carbon steel and stainless steel and pattern steel and special steel and high carbon steel difference
Because of the different colors of steel, showing special patterns, steel should be relati...
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