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Chemical Composition
| Co | Cr | Mo | Sr | Si | Mn |
|---|---|---|---|---|---|
| 61% | 30% | 5.0% | 1.5% | 1.0% | 1.0% |
Technical Parameters
| Density | 8.0g/cm3 (±5%) |
| Solidine Temperature | 1310ºC (±50ºC) |
| Liquidus Temperature | 1370ºC (±50ºC) |
| Vickers Hardness | 250HV5 (±10%) |
| Linear Expansion Coeffcient | 13.8*10-6k-1 (±0.5*10-6k-1) |
| Fracture Initiation Strength | > 25Mpa |
| 0.2% Non-proportional Extension Strength | ≥360 |
| Elongation at Break | ≥2 |




1. Dental Embedding Material
2. Dental Processing Equipment
3. Dental Alloy Series
Our products in Beijing, Shanghai, Guangdong, Germany, India, Dubai and other international exhibitions received customer good evaluation and gain more new customers. Many customers have visited our factory, and they are satisfied with the quality and reach a long-term relations of cooperation.

