CQ-14
2019-06-16 15:15:39| Steel Grade | : | CQ-14 |
| Type | : | W-Co |
| Chemical Composition(％)|W | : | 83.55 |
| Chemical Composition(％)|Ti | : | — |
| Chemical Composition(％)|Ta | : | — |
| Chemical Composition(％)|Nb | : | — |
| Chemical Composition(％)|C | : | 5.45 |
| Chemical Composition(％)|Co | : | 11 |
| Density/(g/cm^3) | : | 14.28 |
| Hardness HRC | : | 89.3 |
| σbb/MPa | : | 2110 |
| Grain Size/μm | : | 2～3 |
Application : Used for under the condition of the medium, severe vibration and impact abrasion resistance parts
