The material 40Mn is a kind of high-quality carbon structural steel under the standard GB/T 699-1988. 40Mn can be used under the condition normalizing, also can be used under Hardening and tempering.
P265GH steel machining parts is the weldable pressure vessel and boiler steel grade which used by the world's industrial fabricators. We can also provide the P265GH steel structure in machining parts and steel structure as your drawings.
GB/T 3077 12CrNi2 can be produced into hot rolled round bars and square bars, cold-drawing bars,forged bars. We henan KUNFENG can supply GB/T 3077 12CrNi2 all of shapes.
The NK EH32 shipbuilding steel plates have yield strength of 45,500 psi (315 MPa), and ultimate tensile strength of 64,000 - 85,000 psi (440-590 MPa).Higher-strength NK shipbuilding steel comes in 12 grades of 3 strengths,NK EH32 shipbuilding steel plate
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