P4
Alloy SteelP4
(ASTM A681). Nominal values—confirm mill certificate.
Chemical Composition (%)
| C | 0.3 |
|---|---|
| CR | 0.5 |
| MN | 0.6 |
| P | 0.035 |
| S | 0.04 |
| SI | 0.15 |
Chinese Standard
ASTM A681 P4
P4
(ASTM A681). Nominal values—confirm mill certificate.
| C | 0.3 |
|---|---|
| CR | 0.5 |
| MN | 0.6 |
| P | 0.035 |
| S | 0.04 |
| SI | 0.15 |
ASTM A681 P4
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