耐热钢: 5Cr21Mo9Ni4N 3Cr18Mn12Si2N 2Cr20Mn9Ni2Si2N 0Cr19Ni9 2Cr21Ni12N 2Cr23Ni13 0Cr23Ni13 2Cr25Ni20 0Cr25Ni20 0Cr17Ni12Mo2 0Cr19Ni13Mo3 06Cr18Ni10Ti 4Cr14Ni14W2Mo 1Cr16Ni35 0Cr18Ni11Nb 0Cr18Ni13Si4 1Cr20Ni14Si2 1Cr25Ni20Si2 0Cr13Al 00Cr12 1Cr17 2Cr25N 1Cr13 2Cr13 1Cr17Ni2 1Cr5Mo 1Cr12Mo 1Cr13Mo 1Cr11MoV
