AMPC Logo American Metal Plating Company

Facility Capabilities

Engineered to deliver consistent, certified performance across the most demanding surface finishing applications.

Electropolishing tank system

Electropolishing Systems

  • Automated and manual electropolishing lines
  • Surface finishes achieving Ra ≤ 10 µin
  • Expertise in 316L, 17-4PH, Inconel, Titanium
  • Component capacity: up to 48 inches

Passivation Lines

Stainless steel passivation line
  • Nitric and citric acid processes available
  • Compliant with ASTM A967 and AMS 2700
  • Custom racks for small and large assemblies
Metal plating tanks

Metal Plating Capabilities

  • Gold plating (MIL-DTL-45204)
  • Nickel plating (AMS 2404)
  • Silver, copper, and tin plating options
  • Selective and full-coverage applications

Inspection and Testing

Surface roughness measurement equipment
  • Magnified visual inspection
  • Surface roughness measurement (profilometry)
  • Non-destructive coating thickness verification
  • Salt spray and corrosion resistance support

Cleanroom-Compatible Finishing

Cleanroom packaging process

Our team adheres to clean handling protocols aligned with Class 1000 and ISO 7 cleanroom standards, ensuring minimal particulate contamination. For customers in the semiconductor, aerospace, and medical sectors, we offer optional clean packaging, final rinsing with DI water, and documented cleanroom-compatible processing upon request.