stainless steel wire rod: Grade: 200 serious, 300serious ,Cr serious specification(mm):1.0mm-16mm(diameter) 200 serious of stainless steel wire rodsGRADECSiMnPSCrCuMoX2020.060~0.0800.30~0.609.0~9.5≤0.06≤0.02017.20~17.50≤1.00201Cu0.040~0.0600.30~0.507.80~8.20≤0.040≤0.02014.50~14.801.40~1.60Y201Cu0.040~0.0600.30~0.607.80~8.20≤0.0400.15~0.1814.50~14.801.50~1.70200Cu0.035~0.0500.30~0.5013.00~13.50≤0. ...