Alloy Grade UNS: C86400 – High Strength and Hardness

  • Overview

    High strength and hardness copper-zinc alloys.

  • Typical Uses

    Cams, fittings, flanges, forming rolls and dies, ordnance parts, shaft sleeves, steel mill nuts, worm gears.

  • MetalTek Grade

    LEADED MANGANESE

Similar Specifications

Cast UNS: C86400

Cast Grade: C86400

Cast ASTM: B271, B584, B763

Military/AMS: QQ-C-390B

Typical Chemical Composition (% by wt.)

Aluminum: 1

Carbon: n/a

Chromium: n/a

Manganese: 0.5

Iron: 1

Copper: 59

Nickel: n/a

Lead: n/a

Tin: n/a

Silicon: n/a

Zinc: 38

Minimum Mechanical Properties

Tensile, ksi

0

Tensile, MPa

0

Yield, ksi

0

Yield, MPa

0

Elongation

0%