Surface treatment stands as a critical determinant of final product quality in metal casting, directly impacting:
✔ Corrosion resistance | ✔ Wear performance | ✔ Aesthetic value | ✔ Service lifespan
As an ISO-certified investment casting specialist with 20+ years of expertise, China Metal Castings delivers:
▎Comprehensive Finishing Portfolio
• 30+ Advanced Processes:
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Electroplating (Zn/Ni/Cr/Au)
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Electroless Nickel (ENP)
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Hot-Dip Galvanizing (45-200μm)
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Hard Anodizing (Type III, 60+ HRC)
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PVD Coating (1-5μm, 80+ HRC)
▎Uncompromising Quality
• 1,000+ hour salt spray resistance (ASTM B117 verified)
• ±0.5μm thickness control with XRF measurement
• Material certifications for aerospace/medical applications
▎Cost-Effective Value
• 15-30% cost savings vs. outsourced finishing
• DFM optimization to reduce post-processing
• Prototype-to-production support
Explore Our Capabilities: