W1 powder metal, is used to make damascus canisters. Heat treatment compatible with 15N20 and other steels, commonly used in the production of damascus. W1 powder is used to give the dark gray contrast of your damask.
Chemical composition:
| C | Si | Mn | P | S |
| 1,2% | 0,4% | 0,3% | 0,05% | 0,05% |