Alloy Grade UNS: C95200 – Highly Ductile Alloy

  • Overview

    C95200, also known as MTEK 125, is a copper-aluminum alloy specifically formulated for applications requiring a combination of ductility, wear resistance, and corrosion resistance. With a composition of approximately 88% copper and 9% aluminum, this alloy exhibits excellent ductility, allowing it to deform significantly without fracturing, making it ideal for applications where flexibility and conformability are crucial. Despite its softer nature compared to other aluminum bronzes, C95200 maintains good wear resistance, impact strength, and fatigue strength, ensuring reliable performance under moderate loads and cyclic stresses. Furthermore, it offers excellent machinability and exceptional corrosion resistance, making it a versatile choice for a variety of demanding environments.

  • Typical Uses

    Bushings, bearings, forming rolls and dies, gears, marine propulsion, pickling equipment, pump and valve components, seals, wear rings, wear-resistant parts.

  • MetalTek Grade

    MTEK 125

  • Poured At:

    Wisconsin Centrifugal Division

Similar Specifications

Cast UNS: C95200

Cast Grade: C95200

Cast ASTM: B271, B505, B148

Military/AMS: MIL-B-16033CL1

Typical Chemical Composition (% by wt.)

Aluminum: 9

Carbon: n/a

Chromium: n/a

Manganese: n/a

Iron: 3

Copper: 88

Nickel: n/a

Lead: n/a

Tin: n/a

Silicon: n/a

Zinc: n/a

Minimum Mechanical Properties

Brinell 3000 KG Min

0

Brinell 3000 KG Typical:

0

Tensile, ksi

0

Tensile, MPa

0

Yield, ksi

0

Yield, MPa

0

Elongation

0%

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