不锈钢材料技术标准一、前言不锈钢材料应用通则:1、中国与亚洲、北美诸国(地区)以及澳大利亚的不锈钢钢号近似对比:No.中国①GB中国台湾CNS日本JIS韩国 KS印度IS美国加拿大CSA墨西哥DGN澳大利亚ASASTMUNS奥氏体不锈钢11Cr17Mn6Ni5N201SUS201STS201 10Cr17Mn6Ni4N201 S20250201-201—221Cr18Mn8Ni5N202SUS202STS202202 S20250202-—31Cr17Ni7301SUS301STS30110Cr17Ni7301 S30100301-30141Cr18Ni9302SUS302STS302-302 S302003023023025Y1Cr18Ni9303SUS303STS303—303 S303003033033036Y1Cr18Ni9Se303Se SUS303SeSTS303Se-303SeS30323303Se 303Se—70Cr19Ni9(0Cr18Ni9)304SUS304STS30407Cr18Ni9304304HS30400304304304800Cr19Ni10(00Cr18Ni10)304LSUS304L STS304L02Cr18Ni11304L S30403304L—304L90Cr19Ni9N304N1 SUS304N1STS304N1-304NS30451—-—10 0Cr19Ni10NbN304N2 SUS304N2STS304N2—XM21S30452-—-11 00Cr18Ni10N304LN SUS304LNSTS304LN—304LNS30453———12 1Cr18Ni12(1Cr18Ni12Ti)305SUS305STS305—305 S30500305305-13 0Cr23Ni13309S SUS309S STS309S-309S S30908309S309S—14 0Cr25Ni20(1Cr25Ni20Si2)310S SUS310S STS310S—310S S31008310S310S310S15 0Cr17Ni12Mo2316SUS316STS316 04Cr17Ni12Mo2316 S3160031631631616 0Cr18Ni12Mo2Ti-04Cr17Ni12MoTi20316TiS31635——316Ti17 00Cr17Ni14Mo2316LSTS316L STS316L ~02Cr17Ni12M 316l S316 316L-316Lo20318 00Cr17Ni12Mo2N316N SUS316N STS316N—316NS31651—--19 00Cr17Ni13Mo2N316LN SUS316LNSTS316LN—316LNS31653———20 0Cr18Ni12Mo2Cu2316JISUSJ1STS316J1—-——--21 00Cr18Ni14Mo2Cu2316JIL SUS316J1LSTS316J1L---—--22 0Cr19Ni13Mo3317SUS317STS317-317 S3170031731731723 1Cr18Ni12Mo3Ti———-————-24 0Cr18Ni12Mo3Ti--—-—-——2500Cr19Ni13Mo3(00Cr17Ni14Mo3)317LSUS317L STS317L—317L S31703317L--26 0Cr18Ni16Mo5317L SUS317J1 STS317J1-———-—27 1Cr18Ni9Ti321SUS321STS321—321 S3210032132132128 0Cr18Ni11Ti(0Cr18Ni9Ti)321SUS321STS321 04Cr18Ni10Ti20 321 S3210032132132129 0Cr18Ni11Nb347SUS347STS347 04Cr18Ni10Nb40347 S34700347—-30 0Cr18Ni9Cu3XM7SUSXM7 STSXM7-XM7--—-31 0Cr18Nil3Si4XM1511SUSXM15J1STSXM15J1—XM15S38100-—-奥氏体—铁素体型不锈钢32 0Cr26Ni5Mo232...