material |
38CrMoAIA Nitriding treatment |
surface hardness |
HV≥900 |
Nitriding depth |
0.5-0.8mm |
raw material | The finished product processing equipments | ||||||||
38CrMoAIA, SACM645 | Nitriding treatment | ||||||||
Cr12MoV, H13 | High frequency quenching | ||||||||
38CrMoAIA, SACM645, 40Cr, AISI4140, 42CrMo | Inner hole bimetallic centrifugal casting | ||||||||
GHII3 | Nature hard after high temperature |