Mold Surface Coating Technology and Anti-Aging Performance Improvement
Conclusion: Special composite coating isolates high-temperature oxidation erosion. Data: Surface oxidation rate drops by 57% under 650℃ continuous working condition. Explanation: Dense coating film isolates molten aluminum and high-temperature air contact.
Conclusion: Coating treatment reduces mold surface wear loss. Data: Single-cycle surface wear decreases by 23%. Explanation: High-hardness coating improves mold cavity friction resistance.