ERG Co., Ltd.

print

japanese

  • Home
  • Company Policy
  • Profile
  • Products
  • technical
  • Plant Map
  • Inquiry
  • Home > 
  • Products

Products

Materials

  • Steel
  • Stainless steel
  • Aluminum
  • Zinc die casting
  • Titanium
  • Copper (Brass ・Beryllium・Phosphor-bronze・Argentan)
  • Tungsten
  • Engineering-plastic
  • Sintered metal
  • Kovar (Alloy)

Product size

Product Size ERG has many experience under 30mm part (precious parts) Pls.
refer to technical Expertise for detail.

Product naming

  • Contact Prove
  • Connector
  • Wire Probe
  • relay
  • Switch
  • Plunger
  • Coil Spring
  • Plate Spring
  • Charging Terminal
  • Rivet

ERG is also able to
“Easy to connecting Part”, “High Aspect Blind Hole Pin“ and “Precise parts” plating

Plating Item

Plating Item Still Plating Barrel Plating Amizuke
Copper copper cyanide
copper sulfate - -
copper pyrophosphate - -
Nickel no-bright - -
semi-bright
bright
Silver semi-bright
bright
Gold hard
electroless gold - -
Au-Ni -
Au-C - -
Rhodium   - -
Palladium   - -
Tin semi-bright -
bright -
Electro-less Nickel Ni-P
Ni-P/PTFE -
Ni-B -

Process

Polishing process
  • Barrel polishng(centrifugal・shaking・rotaly)
  • Buff polishing
Special process
  • Degreasing treatment
  • Chemical polishing
  • Heat treatment

Back to top

Products

Copyright©2008,ERG CO., LTD. All right reserved.