8418 Steel Multi Cavity Mold with ± 0.02mm Tolerance and Passivation Surface Treatment for Motorcycle Parts

We specialize in manufacturing aluminum alloy and magnesium alloy die-casting molds. The applicable materials include 7 aluminum alloy grades (ADC12, ADC10, A360, A380, A356, 6061, 6063) and 2 magnesium alloy grades (AZ91D, AM60B). Mold production adheres to a full-cycle workflow: "Drawing Design → Mold Fabrication → Casting → Optional CNC Machining → Surface Treatment → Product Inspection → Packaging → Delivery", with tolerance accuracy strictly maintained at ±0.02mm. We offer a variety of surface treatment solutions, such as electroplating, chrome plating, zinc plating, nickel plating, electrophoresis, anodization, polishing, sandblasting, passivation, powder coating, and spray painting. Certified to ISO9001:2015 and SGS, our company is equipped with key testing equipment—including 3D measuring instruments (CMM), salt spray test chambers, dynamic balance detectors, and pneumatic testing tools—ensuring molds comply with standards like ISO3522-84, ASTMB85-96, JISH5302:2000, and EN1706:1998. These molds feature high machining precision (flatness within 0.1mm), high strength, deformation resistance, good electrical and thermal conductivity, a high-gloss finish (Ra1.6 surface roughness post-machining), and a flawless appearance free of particles, spots, and coating peeling.