Multi Cavity Pressure Die Casting Mold with H13 8418 Steel and ±0.02mm Tolerance for Agricultural Machinery Parts

As a specialized provider of aluminum and magnesium alloy die-casting molds, we source high-strength alloys—including ADC12 and A380 for aluminum, and AZ91D magnesium (valued for its light weight and heat dissipation)—and refine the production workflow: precision mold fabrication → die-casting compatibility testing → targeted CNC finishing (when required) → diverse surface treatments (e.g., hard anodizing, wear-resistant plating). This process guarantees mold tolerances of ±0.02mm, consistent flatness within 0.1mm, and a surface roughness of Ra1.6 (meeting high-gloss standards). Verified via CMM and dynamic balance testers, our molds offer exceptional rigidity and longevity, enduring the impacts of high-pressure casting. Their surface treatment coatings are durable (resistant to peeling) and corrosion-proof (passing salt spray evaluations), adhering to material standards (JISH5302 for aluminum, EN1706 for magnesium) and die-casting industry regulations. They are perfectly suited for high-precision casting applications like automotive components and 3C electronics.