Alloy Grade UNS: C92200 Copper-Tin Alloys

  • Overview

    C92300 is a high-performance copper-tin alloy renowned for its impressive combination of strength and wear resistance. This alloy exhibits high tensile, yield, and compressive strength, making it capable of withstanding significant loads and resisting deformation under pressure. Its inherent wear resistance ensures durability and longevity in applications involving friction and abrasion. This blend of properties makes C92300 a valuable choice for components subjected to demanding mechanical forces and wear, contributing to their reliable performance and extended service life.

  • Typical Uses

    Bearings, bushings, gears, hydraulic parts, piston rings, steam fittings, steel mill nuts, worm gears.

  • MetalTek Grade

    NAVY M

  • Poured At:

    Wisconsin Centrifugal Division

Similar Specifications

Cast UNS: C92200

Cast Grade: C92200

Cast ASTM: B271, B61, B584

Military/AMS: MIL-C-15345-9

Other Specifications: SAE 622

Typical Chemical Composition (% by wt.)

Aluminum: n/a

Carbon: n/a

Chromium: n/a

Manganese: n/a

Iron: n/a

Copper: 88

Nickel: n/a

Lead: 1.5

Tin: 6

Silicon: n/a

Zinc: 4.5

Minimum Mechanical Properties

Tensile, ksi

0

Tensile, MPa

0

Yield, ksi

0

Yield, MPa

0

Elongation

0%

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Non-Ferrous

Non-ferrous alloys are, literally, materials that are not iron-based. While others may provide non-ferrous materials of other materials, the MetalTek family of non-ferrous alloys are copper-based. In general, these materials deliver high strength, and excellent wear and corrosion resistance. They are often found in marine applications and also bushing, bearing, and gear environments.
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Stainless Steel

Stainless steels owe their ability to resist corrosion primarily to the presence of a passive film on their surface. Chromium is chiefly responsible for formation of the passive film. Iron ceases to rust at approximately 12% chromium content and resistance to oxidizing corrosives increases rapidly with chromium content up to approximately 20%.
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Specialty Alloys comprise a broad group of materials that deliver properties for more demanding applications, use more exotic or expensive materials, or require special processes to manufacture. Where standard materials may not offer desired performance, specialty alloys (including those that are modified further) may be a sensible selection.