I-High Precision Alloy

  • I-High Precision Alloy

    I-High Temperature Alloy Chemical composition Grade C Si Mn SP Cr Ni Mo Cu Fe Al Co Ti ayikho ngaphezu kwe-1J50 0.03 0.15~0.3 0.3~0.6 0.02 0.02 - 49.5~50.5 - ≤0.1007 isiseko - 30.30 60.~ ≤0.10 70 . ~1.1 0.02 0.02 - 78.5~80.5 3.8~4.1 ≤0.2 isiseko — — — 3J53 0.05 0.8 0.8 0.02 0.02 5.2~5.8 41.5~43 0.3~ 43 0.9~ 43 0.9~ 43 0.9 .7 4J29 0.03 0.3 0.5 0.02 0.02 ...