Through a special heat treatment process, our forged steel products possess excellent performance characteristics such as high hardness, martensitic or bainitic microstructure, and outstanding wear resistance. They are widely used in the production sectors of ferrous and non-ferrous metal mines, chemical engineering, new building materials, refractory materials, chemical fertilizers, cement, silicate products, as well as glass and ceramics.
Technical Parameters of High-Chromium Steel Segments
| Diameter × Length (mm) | Single Weight (g) | Quantity per Ton | Surface Hardness (HRC) | Falling Ball Impact Fatigue Life (Times) |
|---|---|---|---|---|
| Φ35×40 | 300.2 | 3331 | >60 | >8000 |
| Φ30×45 | 193 | 5182 | >60 | >8000 |
| Φ25×30 | 114.9 | 8706 | >60 | >10000 |
| Φ20×25 | 61.3 | 16324 | >60 | >10000 |
| Φ18×20 | 39.7 | 25191 | >60 | >10000 |
| Φ16×18 | 28.2 | 35424 | >60 | >10000 |
| Φ14×16 | 19.2 | 52052 | >60 | >10000 |
| Φ12×14 | 12.4 | 80970 | >60 | >10000 |
| Φ10×12 | 7.4 | 136030 | >60 | >10000 |
| Φ8×10 | 2 | 510112 | >60 | >10000 |
Technical Parameters of Regular Steel Segments
| Diameter × Length (mm) | Diameter Allowable Tolerance (mm) | Roundness (%) | Length Allowable Tolerance (mm) |
|---|---|---|---|
| Φ20×25 | +1.2~-1.0 | ≤5 | +1.5~-1.5 |
| Φ25×30 | +1.5~-1.5 | ≤5 | +2.0~-2.0 |
| Φ30×35 | +1.5~-1.5 | ≤5 | +2.0~-2.0 |
| Φ30×40 | +1.5~-1.5 | ≤5 | +2.0~-2.0 |
| Φ35×40 | +2.0~-2.0 | ≤5 | +2.5~-2.5 |
| Φ35×45 | +2.0~-2.0 | ≤5 | +2.5~-2.5 |
| Φ40×50 | +2.0~-2.0 | ≤5 | +2.5~-2.5 |
| Φ45×55 | +2.0~-2.0 | ≤5 | +2.5~-2.5 |
Note: The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials.
The above parameters are for reference only, please consult our engineers for details.
