执行标准:国标:GB/T14975-2002,GB/T14976-2002,GB/T13296-91美标:ASTM A312/A312M,ASTM A213/213A,ASTM A269/269M德标:DIN2462日标:JIS G3463材质:201(1Cr17Mn6Ni5N) 202(1Cr18Mn8Ni5N) 301(1Cr17Ni7) 302(1Cr18Ni) 304(0Cr18Ni9) SS304 TP304 304L(00Cr19Ni10) SS304L TP304L 321(1Cr18Ni9Ti) SS321 TP321 316(0Cr17Ni12Mo2) SS31T P316 316L(0Cr17Ni14Mo2) SS316 TP316L310S(0Cr25N20)、SS310S、TP310S