2.2.17耐熱鋼棒

1.耐熱鋼棒的化學成分表2-92耐熱鋼棒的化學成分類型序號牌號化學成分(%)CSiMnPSNi奧氏體型1234567891011125Cr21Mn9Ni4N2Cr21Ni12N2Cr23Ni132Cr25Ni201Cr16Ni350Cr15Ni25Ti2MoA1VB0Cr18Ni90Cr23Ni130Cr25Ni200Cr17Ni12Mo24Cr14Ni14W2Mo3Cr18Mn12Si2N0.48～0.580.15～0.28≤0.20≤0.25≤ ......（本文共 1502 字 ）     [閱讀本文] >>