| 1.0642 | 60Mn |
It is a high-carbon steel by good Wear and abrasion resistant.
Composition:
| Cu | Ni | Cr | Al | S | P | Mn | Si | C |
| — | — | — | 0.017 | — | — | 0.7 | 0.20 | 0.50 |
| 0.25 | 0.25 | 0.25 | 0.023 | 0.030 | 0.030 | 0.8 | 0.30 | 0.60 |
Hot working:
Forging temperature range: 1200-850℃
Note: Heat to 1200 ℃. Do not forge below 850.
Heat treatment:
| annealing ℃ | Normalizing ℃ | Hardening temperature for quenching in Water ℃ | Tempering temperature ℃ |
| 820-850 | 870-890 | 810-830 | according to requirement hardness |
Main application:
Structural components for general mech. Engineering
Shape of product:
Round, flat, step shape, ring, disc, shaft, other shape depend on customer needs