Research Article
Structure and Abrasive Wear of Composite HSS M2/WC Coating
Table 1
Chemical composition of carbides found in composite coatings.
| | No. point | Phase | Chemical composition, % wt. | | C | V | Cr | Fe | W | Mo |
| | 1 | M6C (eutectic) | 5.0 | 27.0 | 2.8 | 2.3 | 44.6 | 18.3 | | 2 | M6C (secondary) | 1.6 | 7.0 | 6.1 | 5.1 | 54.9 | 25.3 | | 3 | M6C (secondary) | 1.8 | 6.6 | 5.4 | 5.3 | 55.1 | 25.8 | | 4 | Matrix | 1.8 | 1.1 | 3.0 | 77.4 | 10.8 | 5.9 | | 5 | Matrix | 2.2 | 0.9 | 2.9 | 77.2 | 10.2 | 6.5 |
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