D2
D2
General
D2 TOOL STEEL IS A HIGH-CARBON, HIGH-CHROMIUM ALLOY USED IN APPLICATIONS WHERE ENHANCED TOUGHNESS AND WEAR RESISTANCE ARE ESSENTIAL. IT OFFERS SUPERIOR ABRASION RESISTANCE AND HIGH COMPRESSIVE STRENGTH, MAKING IT IDEAL FOR DEMANDING ENGINEERING ENVIRONMENTS.
Uses
PUNCHES & DIES, THREAD ROLLERS, COINING, HEAVY DUTY PRESS TOOL, KNIVES
Heat Treatment & Condition
CONDITION A
Chemical Analysis
C
·
1.4/1.6
Si
·
0.6 MAX
Mn
·
0.6 MAX
Co
·
1.00 MAX
Cr
·
11.0/13.0
Mo
·
0.7/1.2
V
·
1.1 MAX
P
·
0.03 MAX
Ni
·
0.3 MAX
Cu
·
0.25
S
·
0.03
| C | Si | Mn | Co | Cr | Mo | V | P | Ni | Cu | S |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.4/1.6 | 0.6 MAX | 0.6 MAX | 1.00 MAX | 11.0/13.0 | 0.7/1.2 | 1.1 MAX | 0.03 MAX | 0.3 MAX | 0.25 | 0.03 |
Typical Mechanical Properties (EXAMPLE ONLY )
TEN. STRENTH
430 N/MM2
YIELD STRESS
300 N/MM2
ELONG
21%
HARDNESS
220 HB MAX
| TEN. STRENTH | YIELD STRESS | ELONG | HARDNESS |
|---|---|---|---|
| 430 N/MM2 | 300 N/MM2 | 21% | 220 HB MAX |