常用碳素铸钢成份表
常用碳素铸钢成份表 牌号化学成分(%)CMnSiP≤S≤CrNiMoCu≤残余元素总和≯DT3(电工纯铁)≤0.04≤0.30≤0.200.0200.020≤0.10≤0.20≤0.20 Al≤0.5
常用碳素铸钢成份表 % 化学成分() 牌号 C Mn Si P≤ S≤ Cr Ni Mo Cu≤ ≯ 残余元素总和 DT3 (电工纯铁) ≤0.04 ≤0.30 ≤0.20 0.020 0.020 ≤0.10 ≤0.20 ≤0.20 Al≤0.50 ZG200-400ZG15 () 0.120.20 ~ 0.500.80 ~ 0.200.45 ~ 0.040 0.040 ≤0.35 ≤0.30 ≤0.20 0.30 1.00 ZG230-450ZG25 () 0.220.30 ~ 0.500.80 ~ 0.200.45 ~ 0.040 0.040 ≤0.35 ≤0.30 ≤0.20 0.30 1.00 ZG270-500ZG35 () 0.320.40 ~ 0.500.80 ~ 0.200.45 ~ 0.040 0.040 ≤0.35 ≤0.30 ≤0.20 0.30 1.00 ZG310-570ZG45 () 0.420.50 ~ 0.500.80 ~ 0.200.45 ~ 0.040 0.040 ≤0.35 ≤0.30 ≤0.20 0.30 1.00 常用不锈钢成份表 % 化学成分() 牌号 Cu Ti C Mn Si P≤ S≤ Cr Ni Mo 2.002.50 ~ N0.160.26 ~ ZG1Cr17Mn9Ni4Mo3Cu2N(Ni-N) ≤0.12 8.0010.0 ~ ≤1.50 0.060 0.035 16.019.0 ~ 3.005.00 ~ 2.903.50 ~ 5(c-0.02)0.70 ~ ZG0Cr18Ni9Ti(304) ≤0.08 0.802.00 ~ ≤1.50 0.040 0.030 17.020.0 ~ 8.0011.00 ~ 5(c-0.02)0.70 ~ ZG0Cr18Ni12Mo2Ti(316) ≤0.08 0.802.00 ~ ≤1.50 0.040 0.030 16.019.0 ~ 11.013.00 ~ 2.003.00 ~ ZG0Cr19Ni10Mo2(1.4408) ≤0.08 ≤2.00 ≤1.50 0.040 0.040 18.021.0 ~ 9.012.00 ~ 2.003.00 ~ ZG0Cr13Ni6Mo ≤0.08 ≤0.80 ≤0.70 0.030 0.030 12.014.0 ~ 5.506.50 ~ 0.401.00 ~ ZG2Cr13 0.160.24 ~ ≤0.60 ≤1.00 0.040 0.030 12.014.0 ~ ≤0.60 N:0.020.10 ~ ZG0Cr25Ni5Mo2(1.4460) ≤0.08 1.01.5 ~ 0.50.8 ~ 0.040 0.035 24.026.0 ~ 4.06.0 ~ 1.52.0 ~ 常用耐磨钢成份表 % 化学成份 牌号 C Mn Si P≤ S≤ Cr 1.10 ~ 11.0 ~ 0.30 ~ ZGMn13-1 0.090 0.050 1.50 14.0 1.00 1.00 ~ 11.0 ~ 0.30 ~ ZGMn13-2 0.090 0.050 1.40 14.0 1.00 0.90 ~ 11.0 ~ 0.30 ~ ZGMn13-3 0.080 0.050 1.30 14.0 0.80 0.90 ~ 11.0 ~ 0.30 ~ ZGMn13-4 0.070 0.050 1.20 14.0 0.80 0.90 ~ 11.0 ~ 1.50 ~ ZGMn13Cr2 ≤0.80 0.070 0.040 1.30 14.0 2.50 1.12 ~ 13.0 ~ 0.30 ~ ZGMn14 0.055 0.050 ≤0.60 1.25 15.0 1.00 常用低合金钢成份表 牌号 % 化学成分()

