JIS标准高温合金钢耐蚀钢牌号:NCF600NCF601NCT625NCF690NCF718NCF718NCF750NCF751NCE800NCF800HNCF825NCF80ANCF600TPNCF600TBNCF625TPNCF800TPNCF825TPNCF825TBJIS标准工具钢牌号:SK140SK120SK105SK95SK90SK85SK80SK75SK70SK65SK60、日本JIS标准高速钢牌号:SKH2SKH3SKH4SKH10SKH40SKH50SKH51SKH52SKH53SKH54SKH55SKH56SKH57SKH58SKH59………..JIS标准特殊钢中空钢牌号:SK3MSK3MSK4MSK5MSK6MSK7MSK2MSK5MSKS51MSKS81MSKS95MSKC3SKC11SKC24SKC25SKC31、JIS标准钨钢（硬质合金钢）牌号:切削工具用：P01P15P10P20P30P40M10M20M30M40K01K10K20K30。。。。拉丝模和***工具用：V10V20V30……….矿山的质地工具用:E1E2E4E5………超微粒硬质合金：Z01Z10Z20Z30…………A1A40CCF0F1G2G3G5G8G10EH1H2H3ST10EST15EST20EST25EST30EST40ET12AT3SU1U10EAC720AC805AC835………)