1、最新不锈钢成分表不锈钢成分表不锈钢化学成分表类型序号牌 号化学成分 %CSiMnPSNiCrMoCuN其它奥氏体型11Cr17Mn6Ni5N0.151.005.507.500.0600.0303.50-5.5016.00-18.00-0.25-21Cr18Mn8Ni5N0.151.007.50-10.000.0600.0304.00-6.0017.00-19.00- -0.2531Cr18Mn10Ni5Mo3N0.151.008.50-12.000.0600.0304.00-6.0017.00-19.002.8-3.5-0.20-0.30-41Cr17Ni70.151.002.000.0650
2、.0306.00-8.0016.00-18.00-51Cr18Ni90.151.002.000.0350.0308.00-10.0017.00-19.00-6Y1Cr18Ni90.151.002.000.200.0308.00-10.0017.00-19.001)-7Y1Cr18Ni9Se0.151.002.000.200.0308.00-10.0017.00-19.00-Se0.1580Cr18Ni90.071.002.000.0350.0308.00-10.0017.00-19.00-900Cr19Ni100.0301.002.000.0350.0308.00-10.0018.00-20.
3、00-100Cr19Ni9N0.081.002.000.0350.0307.00-10.5018.00-20.00-0.10-0.25-110Cr18Ni10NbN0.081.002.000.0350.0307.50-10.5018.00-20.00-0.15-0.30Nb0.151200Cr18Ni10N0.0301.002.000.0350.0308.50-11.5017.00-19.00-0.12-0.22-131Cr18Ni120.121.002.000.0350.03010.50-13.0017.00-19.00-140Cr23Ni130.081.002.000.0350.03012
4、.00-15.0022.00-24.00-150Cr25Ni200.081.002.000.0350.03019.00-22.0024.00-26.00-160Cr17Ni12Mo20.081.002.000.0350.03010.00-14.0016.00-18.502.00-3.00-171Cr18Ni12Mo2Ti6)0.121.002.000.0350.03011.00-14.0016.00-19.001.80-2.50-Ti5(C%-0.02)0.08180Cr18Ni12Mo2Ti0.081.002.000.0350.03011.00-14.0016.00-19.001.80-2.
5、50-Ti5*C%-0.701900Cr17Ni14Mo20.0301.002.000.0350.03012.00-15.0016.00-18.002.00-3.00-200Cr17Ni12Mo2N0.081.002.000.0350.03010.00-14.0016.00-18.002.00-3.00-0.10-0.22-2100Cr17Ni13Mo2N0.0301.002.000.0350.03010.50-14.5016.00-18.502.00-3.00-0.12-0.22-220Cr18Ni12Mo2Cu20.081.002.000.0350.03010.00-14.5017.00-
6、19.001.20-2.751.00-2.50-2300Cr18Ni14Mo2Cu20.0301.002.000.0350.03012.00-16.0017.00-19.001.20-2.751.00-2.50-240Cr19Ni13Mo30.121.002.000.0350.03011.00-15.0018.00-20.003.00-4.00-2500Cr19Ni13Mo30.081.002.000.0350.03011.00-15.0018.00-20.003.00-4.00-261Cr18Ni12Mo3Ti6)0.121.002.000.0350.03011.00-14.0016.00-
7、19.002.50-3.50-Ti5(C%-0.02)0.08270Cr18Ni12Mo3Ti0.081.002.000.0350.03011.00-14.0016.00-19.002.50-3.50-Ti5*C%-0.70280Cr18Ni16Mo50.0401.002.000.0350.03015.00-17.0016.00-19.004.00-6.00-291Cr18Ni9Ti6)0.121.002.000.0350.0308.00-11.0017.00-19.00-Ti5(C%-0.02)0.08300Cr18Ni10Ti0.081.002.000.0350.0309.00-12.00
8、17.00-19.00-Ti5*C%310Cr18Ni11Nb0.081.002.000.0350.0309.00-13.0017.00-19.00-Nb10*C%320Cr18Ni9Cu30.081.002.000.0350.0308.50-10.5017.00-19.00-3.00-4.00-330Cr18Ni13Si40.083.00-5.002.000.0350.03011.50-15.0015.00-20.00-2)奥氏 体|铁素体型 340Cr26Ni5Mo20.081.001.500.0350.0303.00-6.0023.00-28.001.00-3.00-2)351Cr18N
9、i11Si4AlTi0.10-0.183.40-4.000.800.0350.03010.-120.17.50-19.50-Al 0.10-0.30; Ti 0.40-0.703600Cr18Ni5MoSi20.0301.30-2.001.00-2.000.0350.0304.50-5.5018.00-19.502.50-3.00-铁素体型 370Cr13Al0.081.001.000.0350.0303)11.50-14.50-Al 0.10-0.303800Cr120.0301.001.000.0350.0303)11.00-13.00-391Cr170.120.751.250.0350.
10、0303)16.00-18.00-40Y1Cr170.121.001.000.0350.153)16.00-18.001)-411Cr17Mo0.121.001.000.0350.0303)16.00-18.000.75-1.25-4200Cr30Mo25)0.0100.400.400.0350.030-28.50-32.001.50-2.50-0.015-4300Cr27Mo250.0100.400.400.0350.030-25.00-27.500.75-1.50-0.015-马氏体型441Cr120.150.501.000.0350.0303)11.50-13.00-451Cr130.1
11、51.001.000.0350.0303)11.50-13.50-460Cr130.081.001.000.0350.0303)11.50-13.50-47Y1Cr130.151.001.250.0350.153)12.00-14.001)-481Cr13Mo0.08-0.180.601.000.0350.0303)11.50-14.000.30-0.60-492Cr130.16-0.251.001.000.0350.0303)12.00-14.00-503Cr130.26-0.351.001.000.0350.0303)12.00-14.00-51Y3Cr130.26-0.401.001.2
12、50.0350.153)12.00-14.001)-523Cr13Mo0.28-0.350.801.000.0350.0303)12.00-14.000.50-1.00-534Cr130.36-0.450.600.800.0350.0303)12.00-14.00-541Cr17Ni20.11-0.170.800.800.0350.0301.50-2.5016.00-18.00-557Cr170.60-0.751.001.000.0350.0303)16.00-18.004)-568Cr170.75-0.951.001.000.0350.0303)16.00-18.004)-579Cr180.
13、90-1.000.800.800.0350.0303)17.00-19.004)-5811Cr170.95-1.201.001.000.0350.0303)16.00-18.004)-59Y11Cr170.95-1.201.001.250.0350.153)16.00-18.004)-609Cr18Mo0.95-1.100.800.800.0350.0303)16.00-18.000.40-0.70-619Cr18MoV0.85-0.950.800.800.0350.0303)17.00-19.001.00-1.30-V0.07-0.12沉淀硬化型620Cr17Ni4Cu4Nb0.071.00
14、1.000.0350.0306.50-7.5015.50-17.50-3.00-5.00-Nb 0.15-0.45630Cr17Ni7Al0.091.001.000.0350.0306.50-7.5016.00-18.00-0.50-Al 0.75-1.50640Cr15Ni7Mo2Al0.091.001.000.0350.0306.50-7.5014.00-16.002.00-3.00-Al 0.75-1.50组织类型序号牌号化学成分,%碳硅锰磷硫镍铬钼其他国外牌号奥氏体型10Cr18Ni90.071.002.000.0350.0308.00-11.0017.00-19.00-TP30421
15、Cr19Ni90.04-0.101.002.000.0350.0308.00-11.0018.00-20.00-TP302300Cr19Ni90.0301.002.000.0350.0308.00-12.0018.00-20.00-TP304L42Cr23Ni130.201.002.000.0350.03012.00-15.0022.00-24.0050Cr23Ni130.081.002.000.0350.03012.00-15.0022.00-24.00-62Cr25Ni200.251.002.000.0350.03019.00-22.0024.00-26.0070Cr25Ni200.081
16、.002.000.0350.03019.00-22.0024.00-26.00TP310S80Cr17Ni12Mo20.081.002.000.0350.03010.00-14.0016.00-18.502.00-3.00-TP31691Cr17Ni12Mo20.04-0.105C%TP321151Cr18Ni11Ti0.04-0.100.752.000.0300.0309.00-13.0017.00-20.00Ti 4C%0.60160Cr18Ni11Nb0.081.002.000.0350.0309.00-13.0017.00-19.00Nb 10C%171Cr19Ni11Nb0.04-0
17、.101.002.000.0350.0309.00-13.0017.00-20.00Na+Ta8C%1.00180Cr18Ni13Si40.083.00-5.002.000.0350.03011.50-15.0015.00-20.00190Cr18Ni12Mo2Ti0.081.002.000.0350.03011.00-14.0016.00-19.001.50-2.50Ti 5C%0.70201Cr18Ni12Mo2Ti0.121.002.000.0350.03011.00-14.0016.00-19.001.50-2.50Ti 5(C%-0.02)0.80211Cr18Ni12Mo3Ti0.
18、121.002.000.0350.03011.00-14.0016.00-19.002.50-3.50Ti 5(C%-0.02)0.80321不锈钢牌号:1Cr18Ni9Ti;321不锈钢化学成分% C:0.08 ,Si1.0,Mn :2.0 ,Cr :17.019.0 ,Ni :9.0-13,S :0.03 ,P :0.045,Ti5 302不锈钢牌号:1Cr18Ni9;302不锈钢化学成分% C:0.15 ,Si :1.0 ,Mn :2.0 ,Cr :17-19 ,Ni :8.0-10,S :0.03 ,P :0.045 303不锈钢牌号:Y1Cr18Ni9;化学成分% C:0.15 ,S
19、i :1.0 ,Mn :2.0 ,Cr :17-19 ,Ni :8.0-10,S :0.15 ,P :0.20,Mo6.0 316不锈钢牌号:0Cr17Ni12Mo2;化学成分% C:0.08 Si :1.0 Mn :2.0 Cr :16.018.0 Ni :10.014.0 S :0.03 P :0.045 Mo2.0-3.0 316L不锈钢牌号:00Cr17Ni14Mo2;化学成分% C:0.03 Si :1.0 Mn :2.0 Cr :16.018.0 Ni :12.015.0 S :0.03 P :0.045 Mo:2.03.0。 310不锈钢化学成分% C:0.25 Si :1.5
20、Mn :2.0 Cr :24.026.0 Ni :19.022.0 S :0.03 P :0.045 310S不锈钢牌号:0Cr25Ni20/1Cr25Ni20Si2;310S不锈钢化学成分% C:0.08 Si :1.5 Mn :2.0 Cr :23.026.0 Ni :19.022.0 S :0.03 P :0.045 317L不锈钢牌号:0Cr19Ni13Mo3 ;317L不锈钢化学成分%: C 0.02 N 0.14 Cr 17.8 Ni 12.7 Mo 4.1 309S不锈钢牌号0Cr23Ni13 ;309S不锈钢化学成分:C:0.08 ,Si :1.0 ,Mn :2.0 ,Cr :
21、22-24 ,Ni :12-15,S :0.03 ,P :0.045 314不锈钢牌号1Cr25ni20Si2;314不锈钢化学成分% :C0.25, Si1.5-3.0,Mn2.00 ,P 0.04,S0.03,Ni:19-22,Cr:23-26 321不锈钢牌号:1Cr18Ni9Ti;321不锈钢化学成分% C:0.08 ,Si1.0,Mn :2.0 ,Cr :17.019.0 ,Ni :9.0-13,S :0.03 ,P :0.045,Ti5 840的在国内可以用2520的代替,主要是含镍比例高,抗氧化性强;840不锈钢化学成分% : C:0.07,Si 1.5, Mn 2.0, Cr :18.022.0,Ni :1823.0,S0.03,P0.045,Al:0.35,Ti:0.31 630不锈钢牌号0Cr17Ni4Cu4Nb/05Cr17Ni4Cu4Nb ;630不锈钢化学成分% :C0.07,Si1.00,Mn1.00 ,P 0.035,S0.030,Ni3.00-5.00,Cr15.5-17.5,Cu3.00-5.00,Nb0.15-0.45 631不锈钢又叫17-7PH不锈钢;631不锈钢化学成分% :C0.09,Si1.00,Mn
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