摘要 |
PURPOSE: An oxidation-resistant Mo-Si-B alloy manufacturing method and a Mo-Si-B heat-resistant product are provided to improve the oxidation-resistance of Mo-Si-B alloy by coating and oxidizing pure Ti. CONSTITUTION: An oxidation-resistant Mo-Si-B alloy manufacturing method comprises the steps of: preparing Mo-Si-B base alloy(200), Ti-coating the surface of the base alloy using a gas mixture including pure Ti, and oxidizing the Ti-coated base alloy(100) at 1000-1200°C. |