各种不锈钢的化学成分表

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1、马氏体、铁素体、奥氏体、双相不锈钢的化学成分类型钢号牌号化学成分%　　　　　　　　　　CCrNiMnPSMoSiCuN其它奥氏体型2011Cr17Mn6Ni5N≤0.1516.00-18.003.50-5.505.50－7.50≤0.060≤0.030-≤1.00-≤0.25-201L03Cr17Mn6Ni5N≤0.03016.00-18.003.50-5.505.50－7.50≤0.060≤0.030　≤1.00　≤0.25　2021Cr18Mn8Ni5N≤0.1517.00-19.004.0

2、0-6.007.50-10.00≤0.060≤0.030　≤1.00-≤0.25－20403Cr16Mn8Ni2N≤0.03015.00-17.001.50-3.507.00-9.00　　　　　0.15-0.30　国内制1Cr18Mn10Ni5Mo3N≤0.1017.00-19.004.00-6.008.50-12.00　　2.80-3.50　　0.20-0.30　前苏联2Cr13Mn9Ni40.15-0.2512.00-14.003.70-5.008.00-10.00　　　　　　　国内制2Cr

3、15Mn15Ni2N0.15-0.2514.00-16.001.50-3.0014.00-16.00　　　　　0.15-0.30　　1Cr18Mn10Ni5Mo3N≤0.1517.00-19.004.00-6.008.50-12.00≤0.060≤0.0302.8-3.5≤1.00-0.20-0.30-3011Cr17Ni7≤0.1516.00-18.006.00-8.00≤2.00≤0.065≤0.030-≤1.00---3021Cr18Ni9≤0.1517.00-19.008.00-10.0

4、0≤2.00≤0.035≤0.030-≤1.00---303Y1Cr18Ni9≤0.1517.00-19.008.00-10.00≤2.00≤0.20≤0.0301)≤1.00---303seY1Cr18Ni9Se≤0.1517.00-19.008.00-10.00≤2.00≤0.20≤0.030-≤1.00--Se≥0.153040Cr18Ni9≤0.0717.00-19.008.00-10.00≤2.00≤0.035≤0.030-≤1.00---304L00Cr19Ni10≤0.03018.

5、00-20.008.00-10.00≤2.00≤0.035≤0.030-≤1.00---304N10Cr19Ni9N≤0.0818.00-20.007.00-10.50≤2.00≤0.035≤0.030-≤1.00-0.10-0.25-304N20Cr18Ni10NbN≤0.0818.00-20.007.50-10.50≤2.00≤0.035≤0.030-≤1.00-0.15-0.30Nb≤0.15304LN00Cr18Ni10N≤0.03017.00-19.008.50-11.50≤2.00≤

6、0.035≤0.030-≤1.00-0.12-0.22-3051Cr18Ni12≤0.1217.00-19.0010.50-13.00≤2.00≤0.035≤0.030-≤1.00---309S0Cr23Ni13≤0.0822.00-24.0012.00-15.00≤2.00≤0.035≤0.030-≤1.00---310S0Cr25Ni20≤0.0824.00-26.0019.00-22.00≤2.00≤0.035≤0.030-≤1.00---3160Cr17Ni12Mo2≤0.0816.00

7、-18.5010.00-14.00≤2.00≤0.035≤0.0302.00-3.00≤1.00---　1Cr18Ni12Mo2Ti6)≤0.1216.00-19.0011.00-14.00≤2.00≤0.035≤0.0301.80-2.50≤1.00--Ti5(C%-0.02)~0.08　0Cr18Ni12Mo2Ti≤0.0816.00-19.0011.00-14.00≤2.00≤0.035≤0.0301.80-2.50≤1.00--Ti5*C%-0.70316L00Cr17Ni14Mo2≤0

8、.03016.00-18.0012.00-15.00≤2.00≤0.035≤0.0302.00-3.00≤1.00---316N0Cr17Ni12Mo2N≤0.0816.00-18.0010.00-14.00≤2.00≤0.035≤0.0302.00-3.00≤1.00-0.10-0.22-316N00Cr17Ni13Mo2N≤0.03016.00-18.5010.50-14.50≤2.00≤0.035≤0.0302.00-3.00≤1.00-0.12-0.22-316J10Cr18Ni12Mo