金属材料符号对照表

金属符号金属材料符号对照表◆机械结构用炭素钢钢材JISAISIDINS10C1010C10S15C1015C15S20C1020C22S25C1025C25S30C1030C30S35C1035C35S40C1040C40S45C1045C45S50C1049C50S55C1055C55◆机械结构用锰钢及MnCr钢钢材JISAISIDINSMn4201522-SMn4331536-SMn4381541-SMn4431544-SMnC420--SMnC443--◆镍铬钼钢钢材JISAISIDINSNCM220862021NiCrMo2SNCM240864041CrNiMoS2SNCM415--SNCM4204320-SNCM4394340-SNCM447--◆炭素工具钢钢材JISAISIDINSK1W1-13-SK2W1-111/2-SK3W1-10C105W1SK4W1-9-SK5W1-8C80W1SK6W1-7C80W1SK7-C70W2◆铬钢钢材JISAISIDINSCr415--SCr420512020Cr4SCr4305130-SCr435513234Cr4SCr440514041Cr4SCr4455147-◆高速工具钢钢材JISAISIDINSKH2T1-SKH3T4-SKH10T15-SKH51M2S6-5-2SKH52M3-1-SKH53M3-2S6-5-3SKH54M4-SKH56M36-◆铬钼钢钢材JISAISIDINSCM415--SCM420--SCM4304130-SCM435413734CrMo4SCM440414042CrMo4SCM4454145-◆合金工具钢钢材JISAISIDINSKS11F2-SKS51L6-SKS43W2-91/2-SKS44W2-81/2-SKD1D3X210Cr12SKD11D2-◆不锈钢（奥氏体类）JISAISIDINSUS201AISI201-SUS202AISI202-SUS301AISI301-SUS302AISI302-SUS302BAISI302B-SUS303AISI303DINX10CrNiS189SUS303SeAISI303Se-SUS304AISI304DINX5CrNi1810SUS304LAISI304LDINX2CrNi1911SUS304NIAISI304N-SUS305AISI305DINX5CrNi1812SUS308AISI308-SUS309SAISI309S-SUS310SAISI310S-SUS316AISI316DINX5CrNiMo17122SUS316LAISI316LDINX2CrNiMo17132SUS316NAISI316N-SUS317AISI317DINX2CrNiMo18164SUS317LAISI317LDINX2CrNiMo18164SUS321AISI321-SUS347AISI347DINX6CrNiNb1810SUS384AISI384-◆耐热钢（马氏体类）JISAISIDINSUH1--SUH3--SUH4--SUH11--SUH600--◆不锈钢（铁素体类）JISAISIDINSUS405AISI405DINX6CrAl13SUS429AISI429-SUS430AISI430DINX6Cr17SUS430FAISI430FDINX12CrMoS17SUS434AISI434-◆不锈钢（马氏体类）JISAISIDINSUS403AISI403-SUS410AISI410DINX10Cr13SUS416AISI416-SUS420JlAISI420DINX20Cr13SUS420FAISI420F-SUS431AISI431DINX20CrNi172SUS440AAISI440A-SUS440BAISI440B-SUS440CAISI440C-◆耐热钢JISAISIDINSUH31--SUH35--SUH36--SUH37--SUH38--SUH309AISI309-SUH310AISI310DINCrNi2520SUH330AISI330-◆灰铸铁件JISAISIDINFC10020GG-10FC15025GG-15FC20030GG-20FC25035GG-25FC30040GG-30FC35050GG-35◆耐热钢（马氏体类)JISAISIDINSUH21-DINCrAl1205SUH409AISI409DINX6CrTi12SUH446AISI446-◆球墨铸铁件JISAISIDINFCD400-GGG-40FCD45060/40/8GGG-40.3FCD50065/45/12GGG-50FCD60080/55/06GGG-60FCD700100/70/03GGG-70