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Xometry Gold Plating Services
Xometry Gold Plating Services

Xometry Gold Plating Service

Get Quotes in Two Hours and Parts Finished in as Fast as 2 Days. MIL-G-45204, MIL-DTL-45204, ASTM B488 Available.

ITAR Registered

ISO 9001 Certified

AS9100D Certified

Gold Plating Overview

Gold has a bright, reddish-yellow color in its purest form. It does not oxidize in the air at room temperature, so it remains very stable under normal conditions and its electrical conductivity is constant. It is one of the most common precious metals used in finishing. Gold is corrosion resistant, which makes it a good finish for connector pins and electrical switch contacts. Gold plating is used in parts and components across a wide range of industries including medical, energy, semiconductor, aerospace & defense, telecommunications, and oil & gas industries. Specifications: MIL-G-45204, MIL-DTL-45204, ASTM B488, AMS 2422, AMS 2425

  • Symbol: Au
  • Atomic mass: 196.96657
  • Atomic number: 79
  • Melting point: 1,948°F (1,064°C)
  • Boiling point: 4,892°F (2,700°C)
Finishing Services

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Other Finishing Services Available
Anodizing
  • Type II Anodize
  • Type III Hard coat
  • Type III w/ PTFE
Metal Plating
  • Copper Plating
  • Electroless Nickel
  • Electrolytic Nickel
  • Nickel Plating
  • Nickel Sulfamate
  • Nickel Watts
  • Tin
  • Zinc
Adhesives and Coatings
  • Black Oxide
  • Dry Film Lubricants
  • Powder Coat
  • Wet Paint
Conversion and Pretreatments
  • Chem Film
  • Chromate Conversion Coating
  • Heat Treat
  • Passivation
  • Pickle and Oil
Surface Treatments
  • Bead Blasting
  • Electropolishing
  • Etching
Part Marking
  • Ink Stamping
  • Laser Marking
  • Silk Screening
Heat Treatments
  • Annealing
  • Carburizing
  • Cryogenic Treatment
  • Flame Hardening
  • Hydrogen Embrittlement Relief
  • Induction Hardening
  • Nitriding
  • Stress Relieving
Certifications
  • AS 9100D
  • ISO 13485
  • ISO 9001:2015
  • ITAR
  • NADCAP
  • RoHS

Finishing Services at Xometry

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All the Finishers You Need in One Place