AMPCOLOY® High Copper Alloys are designed for superior conductivity, strength, and durability. They combine high thermal and electrical conductivity with toughness, making them ideal for resistance welding and plastic molding applications.

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Key Benefits

  • High thermal & electrical conductivity
  • Excellent wear resistance
  • High mechanical strength
  • RWMA Class 2 and 3 alloys
  • Forged or extruded for superior properties
Key Benefits

Explore our full range of AMPCOLOY® High Copper Alloys

View Product AMPCOLOY® 83

AMPCOLOY® 83

View Product AMPCOLOY® 88

AMPCOLOY® 88

View Product AMPCOLOY® 89

AMPCOLOY® 89

View Product AMPCOLOY® 91

AMPCOLOY® 91

View Product AMPCOLOY® 95

AMPCOLOY® 95

View Product AMPCOLOY® 940

AMPCOLOY® 940

View Product AMPCOLOY® 944

AMPCOLOY® 944

View Product AMPCOLOY® 972

AMPCOLOY® 972

View Product Cu-W Sintered

Cu-W Sintered


Applications & Industries

Our materials are used across a wide range of industries and applications, including mechanical components, heavy industry, marine and offshore engineering, aerospace, and metal forming, where durability, performance, and reliability are critical.

  • Resistance welding electrodes & tooling
  • Plastic molding cooling inserts & nozzles
  • Die casting plunger tips
  • Seam welding discs
  • Flash welding dies

Discover the full range of applications and industries where our materials deliver reliable performance.

Extended Overview

AMPCOLOY® alloys ensure consistent performance where conductivity and wear resistance are critical. They are a trusted solution across industries requiring reliable, high-performance copper alloys.

Extended Overview

Let us help you find the best

AMPCO alloys provide engineers with durable, reliable materials that perform consistently across a wide range of applications. From bushings to gears, AMPCO ensures extended service life and operational efficiency.

Let us help you find the best
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