CY-D2 ESR
High-quality cold work die steel (roll blank)
Production Process Flow: EF+LF+VD+ESR+Forging+Heat Treatment
Chemical Composition (%):
|
C |
SI |
Mn |
Cr |
Mo |
V |
Co |
P |
S |
Cu |
Ni |
|
1.40/1.60 |
≤0.60 |
≤ 0.60 |
11.0/13.0 |
0.80/1.10 |
0.75/0.95 |
Technical negotiation |
≤0.025 |
≤0.010 |
|




