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| Cobalt alloy saw tips Advantages |
| (1) good wear and corrosion resistance performance: used for cutting forest logs, rosewood and other hardness of high moisture wood |
| (2) small tolerance range: can be controlled within 0-0.15mm, easy to automatic welding |
| (3) surface smoothness is good |
| (4) easy welding: no need for solder |
| (5) The strength keeps stable up to 800 ℃ and it can even momentarily used at 1200 ℃. |
C | Co | Cr | W | other | hardness | density |
1.1-1.7 | margin | 28-32 | 7.0-9.5 | Mn, Si, Ni, Fe | 44-49HRC | 8.45-8.55 g/m³ |














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