For over a century, AMPCO METAL has pioneered and produced the best metal solutions for the world’s products, applications and industries.

AMS Alloys


Horizontal Continuous Casted


  • Produced by a continuous cast process, followed by a heat treatment.
  • In many cases AMS-4880 can substitute for AMS-4640.

AMS-4880 is a nickel aluminium bronze alloy engineered to deliver both performance and significant cost savings. This is achieved through superior production methods that create less material, weight reduction, lower machining costs and elimination of scrap.

Best used

For heavy loads, friction, abrasive wear and corrosion.

Ideally suited for

Applications involving abrasive wear, friction, deformation and chemical erosion, including Aircraft bearings / bushings, pump and marine shafts and wear rings, valve spindles and seats, machine tool parts.

Document Downloads

AMS 4880 SC E 1403A
AMPCO® Special Alloys Application

Dimensional Capabilities

View our product dimensional capabilities.

Dimensional Capabilities

Let us help you find the best.

Contact AMPCO METAL today so we can engineer a solution that works for you.

Contact us