冷打或锻用碳钢及合金钢化学成分表Carbon Steel and Alloy Steel Wire Rod for Cold Heading and Cold ForgingGradeCHEMICAL COMPOSITION(%) 化学成份(%)材质CSi MnPMax.SMax.NiMax.CrMoCuMax.AlMin.TiMin. B MIN.C-CH1T0.015max0.10max0.35max0.030.03 SWRCH6A0.08max0.10max0.60max0.0300.035 0.020 SWRCH8A0.10max0.10max0.60max0.0300.035 0.020 SWRCH10A0.08~0.130.10max0.30~0.600.0300.035 0.020 SWRCH15A0.13~0.180.10max0.30~0.600.0300.035 0.020 SWRCH18A0.15~0.200.10max0.60~0.900.0300.035 0.020 SWRCH22A0.18~0.230.10max0.70~1.000.0300.035 0.020 SWRCH35K0.32~0.380.10~0.350.60~0.900.0300.035 SWRCH45K0.42~0.480.10~0.350.60~0.900.0300.035 S25C0.22~0.280.15~0.350.30~0.600.0300.035 10B210.18~0.230.10max0.70~1.000.0300.035 0.000510B300.28~0.340.15~0.350.70~1.000.0300.035 0.000510B330.32~0.360.15~0.350.70~1.000.0300.035 0.000535ACR0.35~0.390.10max0.60~0.900.0300.030 0.20~0.40 0.010 40ACR0.40~0.440.10max0.60~0.900.0300.030 0.20~0.40 0.010 40370.34~0.410.15~0.350.60~1.000.0300.040 0.20~0.30 20CR0.18~0.240.17~0.370.50~0.800.0350.0350.300.80~1.00 0.30 40CR0.37~0.440.17~0.370.50~0.800.0350.0350.300.80~1.10 0.30 SCM4150.13~0.180.15~0.350.60~0.850.0300.030 0.90~1.200.15~0.30 SCM4350.33~0.380.15~0.350.60~0.850.0300.030 0.90~1.200.15~0.30 SCM4400.38~0.430.15~0.350.60~0.850.0300.030 0.90~1.200.15~30 SCM435H0.32~0.390.15~0.350.55~0.900.0300.030 0.85~1.250.15~0.35 SCM440H0.37~0.440.15~0.350.55~0.900.0300.030 0.85~1.250.15~0.35 20MnTiB0.19~0.240.30max1.30~1.600.0350.0350.200.20 0.200.020.04~0.100.0005~0.0035 --------------- 商品描述 --------------- 材质: 其他 规格: 齐全 产地/厂家: 其他 直径: 14 --------------- 公司和联系人 -------------- 公司名:东莞市长安佳乐模具钢材经营部 联系人:唐精兵 公司联系方式:86-0769-87086570手机13728368881

公司地址:中国-广东省-东莞市广东 东莞市 长安镇上沙第一工业区

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