Details
C93800 High Leaded Tin Bronze (Anti-acid Metal)
Available Sizes
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Typical Uses for C93800 High Leaded Tin Bronze (Anti-acid Metal)
Industrial: Railroad Engine Casings, General Service Bearings for Moderate Pressure, Wearing Material for Rod Bushings, Wearing Material for Wedges, Wearing Material for Shoes, Pump Impellers for Acid Mine Water, Pump Bodies for Acid Mine Water, Freight Car Bearings, Backs for Lined Journal Bearings for Locomotives, Backs for Lined Journal Bearings for Passenger Cars, Bearings, Pumps, Industrial Centrifuges, Machine Parts, Low Friction, Moderate Pressure Bushings, Railroad Applications, Acid Resisting Applications
Marine: Large Bearings for Ships
Chemical Composition for C93800
(%max., unless shown as range or min.)
| Cu | Al | Sb | Fe | Pb | Ni(1) | P(2) | Si | S | Sn | Zn | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Min./Max. | 75.0-79.0 | .005 | .8 | .15 | 13.0-16.0 | 1.0 | .05 | .005 | .08 | 6.3-7.5 | .8 |
| Nominal | 77.0 | - | - | - | 14.5 | - | - | - | - | 6.9 | - |
(1) Ni value includes Co.
(2) For continuous castings, P shall be 1.5%, max.
Note: Cu + Sum of Named Elements, 99.0% min.