中國(guó) GB/T20878-2007美國(guó)日本統(tǒng)一數(shù)字代號(hào)新牌號(hào)舊牌號(hào)ASTM A959-04JIS G4303-1998JIS G4311-1991S3021012Cr18Ni91Cr18Ni9S30200,302SUS302S3040806Cr19Ni100Cr18Ni9S30400,304SUS304S30403022Cr19Ni1000Cr19Ni10S30403,304LSUS304LS3160806Cr17Ni12Mo20Cr17Ni12Mo2S31600,316SUS316S31603022Cr17Ni12Mo200Cr17Ni14Mo2S31603,316LSUS316LS3216806Cr18Ni11Ti0Cr18Ni10TiS32100,321SUS321