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Cast Grade: C92200

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

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

MetalTek Grade: NAVY M

Similar Specifications

Cast UNS: C92200

Cast Grade: C92200

Cast ASTM: B271, B61, B584

Military / AMS: MIL-C-15345-9

Other: SAE 622 (Cross reference only; spec discontinued)

Typical Chemical Composition (% by wt.)

Cu: 88

Pb: 1.5

Sn: 6

Zn: 4.5

Minimum Mechanical Properties

Brinell 500 KG Typical: 65

Tensile, ksi: 34

Tensile, MPa: 235

Yield, ksi: 16

Yield, MPa: 110

Elongation %: 24