Product Name: SUS420J2 stainless steel Standard: GB / T 1220-1992 ● Features and Scope: stainless steel corrosion-resistant, eliminating heat treatment, heat treatment does not produce distortion caused by super mirror finish performance, with good mechanical processing in the annealed condition performance. ● Chemical Composition: C 0.26-0.40, Mn≤1.00, Si≤1.00, P≤0.040, S≤0.030, Cr 12.00-14.00, Ni≤0.60 ● Use for corrosive gases or fluorinated plastics flame retardant the corrosion of plastic molds.
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