| 1.6959 | 35NiCrMoV12 5 |
It is Heat-treatable special steel for general engineering purposes.
Composition:
| %C | %Si | %Mn | %P | %S | Cr | Mo | Ni | other |
| 0.30-0.40 | 0.15-0.35 | 0.40-0.70 | 0,035 | 0,035 | 1,00-1,40 | 0,35-0,60 | 2.50-3.50 | 0.08-0.20 |
Hot working:
Forging temperature range: 1200-850℃
Note: Heat to 1200 ℃. Do not forge below 850.
Heat treatment:
| Soft annealing ℃ | HB 30-soft annealed | Normalizing ℃ | Hardening temperature for quenching in Water ℃ | Hardening temperature for quenching in Oil ℃ | Tempering temperature ℃ |
| 620-650 | 265 | 850-880 | – | 830-850 | 450-650 |
Main application:
High strength mechanical engineering components
Shape of product:
Round, flat, step shape, ring, disc, shaft, other shape depend on customer needs