Sign In | Join Free | My polstate.com |
|
Chemical composition composition C P S Mn Si ≤ Content(%) 0.03 0.02 0.02 0.6~1.1 0.3~0.5 composition Ni Cr Mo Cu Fe Content(%) 78.5~80.0 - 3.8~4.1 ≤0.2 Bal Heat treatment system shop sign Annealing ...