Henan KUNFENG Co.,Ltd offer 5120 alloy structural steel forged steel round bar and 5120 hot rolled round bar with good quality and fast delivery at best price.
KUNFENG steel always provide ASTM A671 CJ109 LSAW steel pipeline,CJ109 LSAW steel pipeline and supply all of steel which is under ASTM A671 specification.
9Cr2MoV is an alloy steel of roll steel under GB/T 13315 standard,also a typical steel of Cr2 cold roll steel. We can say, from its name, 9Cr2MoV round bars can be used to produce roller,squeeze roll,cold-punching mould and formed punch and so on.
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