CW-3
2019-06-17 16:30:07| Steel Grade | : | CW-3 |
| Type | W-Ta-Nb-Ti-Co | |
| Chemical Composition(％)|W | : | 72.2 |
| Chemical Composition(％)|Ti | : | 4.9 |
| Chemical Composition(％)|Ta | : | 7 |
| Chemical Composition(％)|Nb | : | 2.3 |
| Chemical Composition(％)|C | : | 6.8 |
| Chemical Composition(％)|Co | : | 6.7 |
| Density/(g/cm^3) | : | 12.45 |
| Hardness HRC | : | 92 |
| σbb/MPa | : | 1760 |
| Grain Size/μm | : | 2～3 and 6 |
