最新国内外碳素钢钢号对照表钢号中国美国英国日本法国德国优质碳素结构钢GBASTMBSJISNFDIN50F1005015A03D6-208F≈1008040A04S9CKUSt4081008045M10S9CKXC610F≈1010040A10XC10USt13101010045M10S10CXC10C10,CK10151015080M15S15CXC15C15,CK15201020070M20S20CXC18,C22EC22E,CK22251025070M26S25CC25E,XC25CK25,C25E301030080M30S30CC30E,XC30C30E,CK30351035080M36S35CC35E,XC42C35E,CK35401040080M40S40CC4E,XC42C40E,CK40451045080M46S45CC45E,XC48C45E,CK45501050080M46S50CC50EC50E,CK53551055080M50S55CC55E,XC55C55E,CK55601060070M60S58CC60E,XC60C60E,CK60651065060A67XC65CK672012最新国内外不锈钢牌号对照表国内外不锈钢牌号对照表中国GB1220日本JIS美国AISI、ASTM英国BS970BS1449德国DIN17440DIN17224法国NFA35-572NFA35-576-582NFA35-5841Cr17Ni7SUS301301,S30100301S21Z12CN17
070Cr18Ni9SUS304304,S30400304S15X5CrNi189Z6CN18
090Cr19Ni9NSUS304N1304N,S3045100Cr19Ni10SUS304L304L,S30403304S12X2CrNi189Z2CN18
0900Cr18Ni1