SNCM 439 is a high grade for bearing steel at JIS G4103 standard. JIS G4103 SNCM439 alloy steel can be produced into hot rolled round bars and square bars, cold-drawing bars,forged bars. We henan KUNFENG can supply JIS G4103 SNCM439 all of shapes.
12Cr1MoV steel round bar compared with 12CrMoV steel, with higher oxidation resistance.12Cr1MoV steel round bar is widely used in high pressure.12Cr1MoV steel round bar still has a high thermal strength.
Call Now ! +86 177 2978 0576
Email Now sale@kfqizhongji.com
