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1、SKS标准C% Si% Mn% P% S% Cr% Ni%牌号 材料号 编号 最大 最大 最大 最大 最大SKS4016 1.4016 X6Cr17 0.080 1.00 1.00 0.040 0.015 16.0018.00SKS4520 1.4520 X2CrTi17 0.025 0.50 0.50 0.040 0.015 16.0018.00SKS4509 1.4509 X2CrTiNb18 0.030 1.00 1.00 0.040 0.015 17.5018.50SKS4510 1.4510 X3CrTi17 0.050 1.00 1.00 0.040 0.015 16.0018.0
2、0SKS4113 1.4113 X6CrMo17-1 0.080 1.00 1.00 0.040 0.015 16.0018.00SKS4512 1.4512 X2CrTi12 0.030 1.00 1.00 0.040 0.015 10.5012.50SKS4521 1.4521 X2CrMoTi18-2 0.025 1.00 1.00 0.040 0.015 17.0020.00SKS4034 1.4034 X46Cr13 0.430.50 1.00 1.00 0.040 0.015 12.5014.501.4622SKS4301 1.4301 X5CrNi18-10 0.070 1.00
3、 2.00 0.045 0.015 17.5019.50 8.0010.50SKS4306 1.4306 X2CrNi19-11 0.030 1.00 2.00 0.045 0.015 18.0020.00 10.0012.00SKS4307 1.4307 X2CrNi18-9 0.030 1.00 2.00 0.045 0.015 17.5019.50 8.0010.50SKS4310 1.4310 X10CrNi18-8 0.050.15 2.00 2.00 0.045 0.015 16.0019.00 6.009.50SKS4318 1.4318 X2CrNiN18-7 0.030 1.
4、00 2.00 0.045 0.015 16.5018.50 6.008.00SKS4401 1.4401 X5CrNiMo17-12-2 0.070 1.00 2.00 0.045 0.015 16.5018.50 10.0013.00SKS4404 1.4404 X2CrNiMo17-12-2 0.030 1.00 2.00 0.045 0.015 16.5018.50 10.0013.00SKS4571 1.4571 X6CrNiMoTi17-12-2 0.080 1.00 2.00 0.045 0.015 16.5018.50 10.5013.50SKS4420 1.4420SKS45
5、41 1.4541 X6CrNiTi18-10 0.080 1.00 2.00 0.045 0.015 17.0019.00 9.0012.00SKS4828 1.4828 X15CrNiSi20-12 0.200 1.502.50 2.00 0.045 0.015 19.0021.00 11.0013.001.4835 X9CrNiSiNCe21-11-2 0.050.12 1.402.50 1.00 0.045 0.015 20.0022.00 10.0012.001.4845 X8CrNi25-21 0.100 1.500 2.00 0.045 0.015 24.0026.00 19.0
6、022.00DIN EN 10088-2铁素体和马氏体不锈钢奥氏体不锈钢化学成分德国DIN标准1.4462 X2CrNiMoN22-5-3 0.030 1.00 2.00 0.035 0.015 21.0023.00 4.506.50Mo% Other ASTM JIS GB美国 日本 中国430 SUS430 10Cr170.303mm最小SKS4016 1.4016 X6Cr17 C 280 450600 20 20SKS4520 1.4520 X2CrTi17 C 200 380530 24 24SKS4509 1.4509 X2CrTiNb18 C 250 430630 18 18SK
7、S4510 1.4510 X3CrTi17 C 240 420600 23 23SKS4113 1.4113 X6CrMo17-1 C 280 450630 18 18SKS4512 1.4512 X2CrTi12 C 220 380560 25 25SKS4521 1.4521 X2CrMoTi18-2 C 320 420640 20 20SKS4034 1.4034 X46Cr13 C 245 - max.780 12 121.4622 CSKS4301 1.4301 X5CrNi18-10 C 230 540750 45 45SKS4306 1.4306 X2CrNi19-11 C 22
8、0 520700 45 45SKS4307 1.4307 X2CrNi18-9 C 220 520700 45 45SKS4310 1.4310 X10CrNi18-8 C 250 600950 40 40SKS4318 1.4318 X2CrNiN18-7 C 350 650850 35 40SKS4401 1.4401 X5CrNiMo17-12-2 C 240 530680 40 40SKS4404 1.4404 X2CrNiMo17-12-2 C 240 530680 40 40SKS4571 1.4571 X6CrNiMoTi17-12-2C 240 540690 40 40SKS4
9、420 1.4420 CSKS4541 1.4541 X6CrNiTi18-10 C 220 520720 40 40SKS4828 1.4828 X15CrNiSi20-12 C 223 230 550750 28 30DIN EN 10088-2铁素体和马氏体不锈钢奥氏体不锈钢温室机械性能德国DIN标准延伸率1.4835 X9CrNiSiNCe21-11-2C 210 310 650850 37 401.4845 X8CrNi25-21 C 192 210 500700 33 351.4462 X2CrNiMoN22-5-3 C 500 700950 20 20密度 热膨胀系数10-6/k 弹性模量kN/mm2g/m3 温度20100 温度207.7 10 2207.7 10.4 2207.7 10 2207.7 11 2207.7 10 2207.7 10.5 2207.7 10.4 2207.7 10.5 2157.9 16 2007.9 16 2007.9 16 2007.9 18 2007.9 16 2008 200 168 16 2008 16.5 2007.9 16 2007.9 16 2007.9 16.5 196铁素体和马氏体不锈钢奥氏体不锈钢物理特性7.8 17 2007.9 15.5 1967.8 13 200
