18Ni 300 maraged steel forging good formability, machinability, good weldability and low thermal expansion coefficient, can better adapt to the alloy application.
Carburised and heat treated it develops a hard wear resistant case of about Rc 60-63 and a tough strong core with a typical tensile strength range of 900-1300 MPa, in small to fairly large sections.
We keep more than 1000 tons S460MC steel plates in stock, based on the stock, we can produce many specifications of DD11 steel structure according to the customer's requirement.
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