PM60
| L% | C | Cr | Mo | W | V | Co | SI | Mn | S |
| 2.30 | 4.20 | 7.00 | 6.50 | 6.50 | 10.50 | |
Material specification
Superpure cobalt powder high speed steel with cobalt content of up
to 10%
Excellent hardness, high red hardness and strength, wear resistance,
toughness
With very superior comprehensive performance."
Application
Especially suitable for cutting and forming of stainless steel strips,
taps, cold working tools, precision stamping tools and moulds;
Punching and shearing silicon steel sheet and gasket to replace
the parts easy to crack and collapse due to the use of hard alloy
Delivery state: annealing state: 300HB Max.
Optimum hardness: HRC65-67
Heat treatment
