Alloy Grade UNS: C93200 Tin/Lead Alloy

  • Overview

    C93200 stands out as a popular tin/lead alloy offering a compelling combination of performance and cost-effectiveness. Its notable score resistance makes it suitable for applications where surfaces may experience sliding or abrasive contact. The alloy's structural uniformity ensures consistent properties throughout, contributing to reliable performance and predictable behavior. Furthermore, C93200 exhibits good shear properties and compressive strength, making it capable of withstanding forces applied parallel to its surface and resisting deformation under compression. This blend of characteristics, coupled with its low cost, makes C93200 an attractive option for a variety of applications where reliable performance and economic considerations are paramount.

  • Typical Uses

    Bearings, bushings, centrifuge bushings, gears, hydraulic parts, impellers, liners, piston rings, pump and valve components, sleeves, steam fittings.

  • MetalTek Grade

    MTEK 83-7-7-3

  • Poured At:

    Wisconsin Centrifugal Division

Similar Specifications

Cast UNS: C93200

Cast Grade: C93200

Cast ASTM: B271, B505, B584

Military/AMS: MIL-C-15345-12

Other Specifications: SAE 660

Typical Chemical Composition (% by wt.)

Aluminum: n/a

Carbon: n/a

Chromium: n/a

Manganese: n/a

Iron: n/a

Copper: 83

Nickel: n/a

Lead: 7

Tin: 7

Silicon: n/a

Zinc: 2.5

Minimum Mechanical Properties

Tensile, ksi

0

Tensile, MPa

0

Yield, ksi

0

Yield, MPa

0

Elongation

0%

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