Alloy Grade – UNS: C90800 Copper-Tin Alloy

  • Overview

    Copper-tin alloy with high tensile, yield and compressive strength as well as wear resistance.

  • Typical Uses

    Worm gears and steel mill nuts.

  • MetalTek Grade

    AGMA CL A

Similar Specifications

Cast UNS: C90800

Cast Grade: C90800

Cast ASTM: B427

Typical Chemical Composition (% by wt.)

Aluminum: n/a

Carbon: n/a

Chromium: n/a

Manganese: n/a

Iron: n/a

Copper: 87.8

Nickel: n/a

Lead: n/a

Tin: 12

Silicon: n/a

Zinc: n/a

Other: P 0.2

Minimum Mechanical Properties

Tensile, ksi

0

Tensile, MPa

0

Yield, ksi

0

Yield, MPa

0

Elongation

0%