中日金属材料对照表VIP免费

日本牌号中国牌号A2,AY2,AJ2,A2F,AY2F,AJ2FB2,BY2,B2b2,B2F,B2FSM41AA3b,C3FSM41BAY3,C3A3,A3F,AY3F,B3,BY3,B3F,A4B3b,BY3F,A4F,SS50A5,AY5,AJ5,A6S09CK08F,10S10C08,10,10FS12CS15CS15CK15S17CS20CS20CK20S22C20,20F S25CS28CS30CS33CS35C S38CS40CS43CS45CS48CS50CS53CS55C56S58C55.6SUP385STCSTTSTBSCM41820CrMoSCM420(SCM22)20CrMo,30CrNo,20CrMnMoSCM421(SCM23)20CrMnMO,20CrMnTi铬钼合金钢材 STC,STB,STT,SCM15CrMo,20CrMo404550中日金属材料对照普通碳素钢琴 SS,SM-ASS34253035SS41优质碳素结构钢琴 S-C,S-CK,SUP15,15F20,20FSCM430(SCM2)30CrMo,35CrMo(代用）385SiMnMoSCM432(SCM1)35CrMo,代用30CrMo,代用38SiMnMosncm220(sncm21)20CrMosncm240(sncm6)34CrNiMoA.代用40CrMnMosncm415(sncm22)代用15CrMnMosncm420(sncm23)代用20CrMnMosncm431(sncm1)34CrNiMoA.代用40CrMnMAsncm439(sncm18)34CrNiMoA.40CrNiMoA代用37CrMnMAsncm447(sncm9)代用45CrMnMASMK2220CrMnTi大同制钢30CrMnTiSACM645(SACM1)38CrMoA1SMAN420H(SMn21H)20Mn2SMAN433H(SMn21H)30Mn2SMAN438H(SMn22H)35Mn2.40Mn2SMAN443H(SMn24H)20Mn2.45Mn2SMAN420H(SMn25H)代用20CrMnSMAN433H(SMn26H)代用40CrMnSCr415h(SCr21H)15 CrSCr420h(SCr22H)20CrSCr430h(SCr2H)30CrSCr435h(SCr3H)35CrSCr40h(SCr4H)40CrSCM415H(SCM21H)代用15CrMnMoSUJ1GCr9SUJ2GCr15SUJ3GCr9iMnSUJ4代用GCr15SUP385SUP460SiMn,代用85SUP760Si2MnASK1T13SK2T12SK3T10.T11弹簧钢，钢材SUPSUP655CrMn,55SiMn.60Si2MnA高碳含铬轴承钢材SUJ.AUJ.SUS-C铬镍钼合金钢材 SNCM,SNB铬锰钛合金钢 SMK铬钼合金钢SACM碳素工具钢钢材SK保证淬透性结构钢（H钢）SMn-H.SMnC-H.SCM-H.SCr-HSNC-H.SNCM-HSK4T9.T10SKH2W18Cr4VSKH3W18CrVCo5SKH4SKH5W6Mo5Cr4CV2SKH6W12Cr4V5Co5SKS1CrW5SKS2CrW.CrWMnSKS3CrMo.9CrWMn.MnCrMVSKS4代用5CrW2SiSKS5代用8MnSiSKS7W2,代用wSKS8CrO6SKS11代用CrW5SKS21W,代用MnCrWVSKS31CrWMnSKS414CrW2SiSKS42代用9Mn2VSKS43VSKS44代用VSKS51代用9MnSiSKS94代用MnSiSUSY308H1Cr19Ni9NbSUSY308YH00Cr19Ni9SUSY309H1Cr25Ni3SUSY309MoSUSY310H1Cr25Ni20SUSY310SH1Cr25Ni21SUSY316H0Cr19Ni11Mo3SUH1(SUH1B)4Cr9Si2SUH3(SUH3B)4Cr10Si2MoSUH114Cr9Si2SUH21代用9Cr18MoVSUH31(SUH31B)代用4Cr14Ni14W2MoSUH355Cr21Mn9Ni4N高速工具钢钢材SKHSKH52W6Mo5Cr4v2.代用W6MoCr4V2SUH4(SUH4B)8Cr20Si2Ni代用9Cr18MoV...