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Precision Custom Metal Injection Molding Solutions — Engineered with MFGsourcing in China

Features:

• Complex Geometry: Net-shape production of intricate, thin-walled components with ±0.3% dimensional tolerance.

• Material Versatility: Stainless steel (316L, 17-4PH), tool steel, cobalt-chrome, and specialty alloys.

• High-Volume Efficiency: Scalable production (10k–1M+ units) with consistent repeatability.

• Surface Finish: As-sintered Ra 1–3 μm; enhanced to Ra 0.2 μm via post-processing.

Manufacturing Process:

1. Feedstock Formulation: Custom metal powders (2–20 μm) blended with polymer binders.

2. Injection Molding: Automated molding into complex tooling cavities.

3. Debinding: Catalytic/solvent removal of binders.

4. Sintering: Vacuum furnaces at 95–99% of melting point for full densification.

Post-Process Capabilities:

• Machining (CNC grinding/milling), passivation, E-coating, Ni/Zn plating, heat treatment (carburizing, hardening).

• 100% automated visual inspection, CMM verification, and tensile/porosity testing per ASTM F2885/F75.

Cost & Quality Advantages:

• Tooling Optimization: Multi-cavity molds reduce per-part costs by 40–60% vs. machining.

• Zero-Waste Production: Near-net-shape process minimizes material loss (<5%).

• Quality Certifications: ISO 9001:2015, ISO 13485, PPAP, and material traceability.

• Lead Time: Prototypes in 4 weeks; production tooling in 8–10 weeks.

Applications: Medical instruments, automotive fuel systems, aerospace fasteners, and electronic hermetic enclosures.

Partner with Precision: Leverage China' s advanced MIM infrastructure for cost-competitive, high-tolerance components. Submit your RFQ for engineered solutions today. [Contact for DFM Analysis].