国内外常用不锈钢牌号对照表

1、国内外常用不锈钢牌号对照表序号 中国 日本 美国 英国 德国 法国1 1Cr18Mn8Ni5N SUS202 202, S20200 284S16 X12CrNi177 Z12CN17.072 1Cr17Ni7 SUS301 301, S30100 301S21 X12CrNi188 Z10CN18.093 1Cr18Ni9 SUS302 302, S30200 302S25 X5CrNi189 Z6CN18.094 0Cr18Ni9 SUS304 304, S30300 304S15 X2CrNi189 Z2CN18.095 00Cr19Ni10 SUS304L 304L, S30403 3

2、04S12 Z5CN18.09A26 0Cr19Ni9N SUS304N1 304N S30451 X2CrNiN1810 Z2CN18.10N7 00Cr18Ni10N SUS304LN X5CrNi1911 Z8CN18.128 1Cr18Ni12 SUS305 305, S30500 305S19 9 0Cr23Ni13 SUS309S 309S, S30908 10 0Cr25Ni20 SUS310S 310S, S31008 X5CrNiMo1812 Z6CND17.1211 0Cr17Ni12Mo2 SUS316 316, S3160 316S16 X2CrNiMo1812 Z2C

3、ND17.1212 00Cr17Ni14Mo2 SUS316L 316L, S31603 316S12 13 0Cr17Ni12Mo2N SUS316N 316N, S31651 14 00Cr18Ni14Mo2Cu2 SUS316JlL 15 0Cr19Ni13Mo3 SUS317 317, S31700 317S16 X2CrNiMo1816 Z2CN19.1516 00Cr19Ni13Mo3 SUS317L 317L, S31703 317S12 X10CrNiTi189 17 1Cr18Ni9Ti 18 0Cr19Ni10Ti SUS321 321, S32100 321S12 321

4、S20 X10CrTi189 Z6NT18.1019 0Cr18Ni11Nb SUS347 347, S34700 347S17 X10CrNiNb189 Z6NNb18.1020 0Cr13Al SUS405 405, S40500 405S17 X71CrAl13 Z6CA1321 1Cr17 SUS430 430, S43000 430S15 X8Cr17 Z8C1722 00Cr27Mo SUSXM27 XM27 S44625 Z01CD26.123 1Cr12 SUS403 403, S40300 403S17 24 1Cr13 SUS410 410, S41000 410S21 X

5、10Cr13 Z12C1325 0Cr13 SUS410S 410S 403S17 X7Cr13 Z6C1326 1Cr13Mo SUS410J1 27 2Cr13 SUS420J1 420, S42000 420S37 X20Cr13 Z20C1328 3Cr13 SUS420J2 420 S45 Z15CN16.0229 1Cr17Ni2 SUS431 431, S43100 431S29 X22CrNi17 30 7Cr17 SUS440A 440, S44002 31 8Cr17 SUS440B 440, S44003 Z100CD1732 9Cr18 SUS440C 440C X10

6、5CrMo17 Z6CNU17.0433 0Cr17Ni4Cu4Nb SUS630 603, S17400 Z8CNA17.734 0Cr17Ni7Al SUS631 631, S17700 X7CrNiAl177低碳钢、软钢用焊接材料一览表 焊接法相当规格规格熔敷金属物理性能之一例熔敷金属化学成份之一例（Wt）主要用途GB牌号AWS抗拉强度MPA屈伏强度MPA延伸率%冲击值J ()CSiMnPS其它SMAW手工电弧焊E4301J423E60192.66.04503743084(-20)0.0800.180.450.0140.008-适合焊接一般结构物,为全位置焊接用焊条,电弧稳定,熔深适中。

7、E4303J422-2.65.04604203198(0)0.0800.150.490.0030.003-适合焊接一般结构物,为全位置焊接用焊条,再引弧性佳,脱渣、电弧稳定性佳。E4303J422-2.65.04583942988(0)0.0800.150.480.0120.009-适合焊接一般结构物,为全位置焊接用焊条,溶渣碱度较高,力学性能较优越。E4310J425GE60102.65.05004212784(0)0.1000.300.500.0130.012-适合管道全位置立向下焊接(单面双面成形),如输油管道、油槽及焊接困难处。E4311J425E60112.65.0500431268

8、0(0)0.1000.180.450.0140.008-适合管道全位置立向上焊接(单面双面成形),如输油管道、油槽及焊接困难处。E4313J421E60132.65.04674122884(0)0.0800.180.450.0120.009-适合焊接薄板结构物,可全位置焊接,电弧柔和,熔深浅,焊道美观,再引弧性佳。E4313J421XE60132.65.04714172784(0)0.080.180.450.0140.008-适合焊接薄板结构物,可立向下焊及全位置焊,作业性良好,焊道美观。E4315J427E60152.66.052044132162 (-30)0.070.400.810.01

9、30.007-适合焊接一般结构物,可全位置焊接,焊道力学性能和抗裂性优越。E4316J426E60162.66.055846130150(-30)0.080.400.800.0150.008-适合焊接一般结构物,可全位置焊接,焊道力学性能和抗裂性优越。E4324J421Fe18E60243.26.04603402668(0)0.100.300.350.0300.030-适合高效平焊、平角焊焊接,可用于重力式焊,熔敷效率达180%。E4300-3.26.04433863096(0)0.0800.080.450.0140.008-适合钢架结构工程焊接,为综合钛铁矿型及钛钙型焊条特性设计而成。E43

10、00-3.26.04433863096(0)0.0800.080.450.0140.008-适合钢架结构工程焊接,为综合钛铁矿型及钛钙型焊条特性设计而成。E4300J420G-2.66.04904102888(0)0.090.160.580.0260.016-适合管道全位置单面焊双面成形焊接专用焊条,如电站碳钢管道焊接等。OAW-R-45-39227430-0.0800.030.460.0200.018-适合一般压延构造用钢材,为氧乙炔焊接用气焊特殊焊丝,外表镀铜防止生锈。钢号中国前苏联美国英国日本法国德国 GBASTMBSJISNFDIN08F081006040A04S09CKC1

11、0优08081008045M10S9CKC1010F1010040A10XC1010101010,1012045M10S10CXC10C10,CK1015S15CXC12C15,CK1520201020050A20S20CXC18C22,CK2225251025S25CCK25碳30301030060A30S30CXC3235351035060A35S35CXC38TSC35,CK3540401040080A40S40CXC38H1素45451045080M46S45CXC45C45,CK4550501050060A52S50CXC48TSCK53结555510550

12、70M55S55CXC5560601060080A62S58CXC55C60,CK6015Mn151016,1115080A17SB46XC1214Mn4构20Mn201021,1022080A20XC1830Mn301030,1033080A32S30CXC3240Mn401036,1040080A40S40C40M540Mn4钢45Mn451043,1045080A47S45C50Mn501050,1052030A52S53CXC48080M5020Mn22021320,1321150M19SMn42020Mn530Mn23021330150M28SMn433H32M530Mn5合35Mn

13、23521335150M36SMn438(H)35M536Mn540Mn24021340SMn44340M545Mn24521345SMn44346Mn7金50Mn250255M520MnV20MnV635SiMn35CEn4637MnSi5结42SiMn35CEn4646MnSi440BTS14B3545B50B46H构40MnB50B4045MnB50B4415Cr15X5115523M15SCr415(H)12C315Cr3钢20Cr20X5120527A19SCr420H18C320Cr430Cr30X5130530A30SCr43028Cr435Cr35X5132530A36SCr4

14、30(H)32C434Cr440Cr40X5140520M40SCr44042C441Cr445Cr45X5145,5147534A99SCr44545C438CrSi38XC12CrMo12XM620CR.B12CD413CrMo4415CrMo15XMA-387Cr . B1653STC4212CD416CrMo44STT42STB42钢号中国前苏联美国英国日本法国德国合20CrMo20XM4119,4118CDS12SCT4218CD420CrMo44CDS110STT42STB42金25CrMo4125En20A25CD425CrMo430CrMo30XM41301717COS110S

15、CM42030CD442CrMo4140708A42 42CD442CrMo4结708M4035CrMo35XM4135708A37SCM335CD434CrMo412CrMoV12XM构12Cr1MoV12X1M13CrMoV4225Cr2Mo1VA25X2M1A20CrV20X612022CrV4钢40CrV40XA614042CrV650CrVA50XA6150735A30SUP1050CV450CrV415CrMn15X,18X20CrMn20XCA5152527A60SUP930CrMnSiA30XCA40CrNi40XH3140H640M40SNC23640NiCr620

16、CrNi3A20XH3A331620NC1120NiCr1430CrNi3A30XH3A3325653M31SNC631H28NiCr103330SNC631 20MnMoB80B2038CrMoAlA38XMIOA905M39SACM64540CAD6.1241CrAlMo0740CrNiMoA40XHMA4340871M40SNCM43940NiCrMo22弹60601060080A62S58CXC55C608585C1085080A86SUP31084簧65Mn65156655Si2Mn55C29255250A53SUP655S655Si760Si2MnA60C2A926025

17、0A61SUP761S765Si7钢9260H50CrVA50XA6150735A50SUP1050CV450CrV4滚GCr9X9E51100SUJ1100C5105Cr4动51100轴GCr9SiMnSUJ3承GCr15X15E52100534A99SUJ2100C6100Cr6钢52100GCr15SiMnX15C100CrMn6易Y12A12C1109SUM12切Y15B1113220M07SUM2210S20削Y20A20C1120SUM3220F222S20钢Y30A30C1130SUM4235S20Y40MnA40C1144225M3645MF240S20耐磨钢ZGMn13116

18、13SCMnH11Z120M12X120Mn12钢号中国前苏联美国英国日本法国德国T7y7W1-7SK7,SK6C70W1碳T8y8SK6,SK5素T8Ay8AW1-0.8C1104Y175C80W1工T8Mny8SK5具T10y10W1-1.0CD1SK3钢T12y12W1-1.2CD1SK2Y2 120C125WT12Ay12AW1-1.2CXC 120C125W2T13y13SK1Y2 140C135W8MnSiC75W3 9SiCr9XCBH2190CrSi5Cr2XL3100Cr6合Cr0613XW5SKS8140Cr39Cr29X L 100Cr6金W

19、B1F1BF1SK21120W4Cr12X12D3BD3SKD1Z200C12X210Cr12工Cr12MoVX12MD2BD2SKD11Z200C12X165CrMoV469Mn2V920280M8090MnV8具9CrWMn9XB01SKS380M8 CrWMnXB07SKS31105WC13105WCr6钢3Cr2W8V3X2B8H21BH21SKD5X30WC9VX30WCrV935CrMnMo5XMSKT540CrMnMo75CrNiMo5XHML6SKT455NCDV755NiCrMoV64Cr5MoSiV4X5MCH11BH11SKD61Z38CDV5X38CrMoV5

20、14CrW2Si4XB2CSKS4140WCDS35-1235WCrV75CrW2Si5XB2CS1BSi45WCrV7W18Cr4VP18T1BT1SKH2Z80WCVS18-0-1高18-04-01速W6Mo5Cr4V2P6M3N2BM2SKH9Z85WDCVS6-5-2工06-05-04-02具W18Cr4VCo5P18K52T4BT4SKH3Z80WKCVS18-1-2-5钢18-05-04-01W2Mo9Cr4VCo8M42BM42Z110DKCWVS2-10-1-809-08-04-02-011Cr18Ni912X18H9302302S25SUS302Z10CN18.09X12Cr

21、Ni188S30200Y1Cr18Ni9303303S21SUS303Z10CNF18.09X12CrNiS188S30300不0Cr19Ni908X18H10304304S15SUS304Z6CN18.09X5CrNi189S3040000Cr19Ni1103X18H11304L304S12SUS304LZ2CN18.09X2CrNi189S304030Cr18Ni11Ti08X18H10T321321S12SUS321Z6CNT18.10X10CrNiTi189锈S32100321S200Cr13Al405405S17SUS405Z6CA13X7CrAl13S405001Cr1712X17

22、430430S15SUS430Z8C17X8Cr17 钢S430001Cr1312X13410410S21SUS410Z12C13X10Cr13S410002Cr1320X13420420S37SUS420J1Z20C13X20Cr13S420003Cr1330X13420S45SUS420J27Cr17440ASUS440AS440020Cr17Ni7Al09X17H7631SUS631Z8CNA17.7X7CrNiAl177S177002Cr23Ni1320X23H12309309S24SUH309Z15CN24.13 S309002Cr25Ni2120X25H20C2

23、310310S24SUH310Z12CN25.20CrNi2520耐S310000Cr25Ni20310SSUS310SS31008热0Cr17Ni12Mo208X17H13M2T316316S16SUS316Z6CND17.12X5CrNiMo1810S316000Cr18Ni11Nb08X18H12E347347S17SUS347Z6CNNb18.10X10CrNiNb189钢S347001Cr13MoSUS410J11Cr17Ni214X17H2431431S29SUS431Z15CN16-02X22CrNi17S431000Cr17Ni7Al09X17H7631SUS631Z8CNA1

24、7.7X7CrNiAl177S17700这说明这是炭素结构钢。命名规则：由Q+数字+质量等级符号+脱氧方法符号组成。它的钢号冠以“Q”，代表钢材的屈服点，后面的数字表示屈服点数值，单位是MPa例如Q235表示屈服点（s）为235 MPa的碳素结构钢。 必要时钢号后面可标出表示质量等级和脱氧方法的符号。质量等级符号分别为A、B、C、D。脱氧方法符号：F表示沸腾钢；b表示半镇静钢：Z表示镇静钢；TZ表示特殊镇静钢，镇静钢可不标符号，即Z和TZ都可不标。例如Q235-AF表示A级沸腾钢。 专门用途的碳素钢，例如桥梁钢、船用钢等，基本上采用碳素结构钢的表示方法，但在钢号最后附加表示用途的字母。品名中国

25、美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFEN OCTISO 630牌号牌号牌号牌号牌号牌号牌号普通碳素结构钢Q195Cr.BSS330SPHCSPHDS185040A10S185S185CT1KCT1CCT1CQ215ACr.CCr.58SS330SPHC040A12CT2K-2CTC-2CT2C-2Q235ACr.DSS400SM400A080A15CT3K-2CT3C-2CT3C-2E235BQ235BCr.DSS400SM400AS235JRS235JRG1S235JRG2S235JRS235JRG1S235JRG2S235JRS

26、235JRG1S235JRG2CT3K-3CT3C-3CT3C-3E235BQ255ASS400SM400ACT4K-2CT4C-2CT4C-2Q275SS490CT5-2CT5C-2E275A中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFEN OCTISO 630牌号牌号牌号牌号牌号牌号牌号-08F10081010SPHDSPHE-040A10-80K-101010S10CS12CCK10040A12XC1010C101151015S15CS17CCK15Fe360B08M15XC12Fe306B15C15E4201020S20CS22

27、CC22IC22C2220-251025S25CS28CC25IC25C2525C25E4401040S40CS43CC40IC40080M40C4040C40E4451045S45CS48CC45IC45080A47C4545C45E4501050S50CS53CC50IC50080M50C5050C50E415Mn1019-080A15-15r-品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFEN OCTISO 630牌号牌号牌号牌号牌号牌号牌号-碳素工具钢T7(A)-SK7C70W2060A67060A72C70E2Uy7TC70

28、T8(A)T72301W1A-8SK5SK6C80W1060A78060A81C80E2Uy8TC80T8Mn(A)-SK5C85W060A81Y75y8r-T10(A)T72301W1A-91/2SK3SK4C105W11407C105E2Uy10TC105T11(A)T72301W1A-101/2SK3C105W11407C105E2Uy11TC105T12(A)T72301W1A-111/2SK2-1407C120E3Uy12TC120中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFEN OCTISO 630牌号牌号牌号牌号牌号牌号牌

29、号-Crl2T30403(UNS) (D3) SKD1X210Cr12BD3X210Cr12X12210Cr12Crl2MolVlT30402(UNS) (D2) SKD11X155CrVMo121BD2-160CrMoV125CrNiMo-5XM-5CrNiMoT61206(UNS) (L6) SKT455NiCrMoV6BH224/555nICrMoV75XHM-3Cr2W8VT20821SKD5-BH21X30WCrV93X2B830WCrV9中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFEN OCTISO 630牌号牌号牌号牌号牌

30、号牌号牌号-W18Cr4VT12001(UNS)(T1)SKH2-BT1HS18-0-1P18HS18-0-1(S7)W18Cr4VCo5T12004(UNS)(T4)SKH3S18-1-2-5BT4HS18-1-1-5-HS18-1-1-5(S7)W6Mo5Cr4V2T11302(UNS)(M2)SKH51S6-5-2BM2HS6-5-2p6M5HS6-5-2(S4)品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFEN OCTISO 630牌号牌号牌号牌号牌号牌号牌号-低合金结构钢Q420CGr.BType7SEV295SEV345S

31、420NLS420MLS420NLS420MLS420NLS420ML-HS420DE420DDQ460DGr.65SM570SMA570WSMA570PS460NLS460MLS460NLS460MLS460NLS460ML-E460DDF460E中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFEN OCTISO 630牌号牌号牌号牌号牌号牌号牌号-20Mn21524SMn420P355GH0355GHP0355GH-22Mn615Cr5115SCr41517Cr3527A17-15x-20Cr5120SCr42020Cr420Cr4-20x20Cr430Cr5130SCr43034