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| • SINOBRONZE with C93200 LEADED TIN BRONZE |
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C93200 Leaded Tin Bronze is considered the "standard" bearing material for light duty. The alloy has excellent machining properties, good hardness, strength and wear resistance with excellent antifriction qualities.
Sino Bronze Co., Ltd. typical uses C93200 to make bearings, washers, bushings, automotive fittings, Main Spindle Bearings, Machine Tool Bearings, Bearings for Cranes, Trunion Bearings, Roll Neck Bearings, Rolling Mill Bearings, , Fuel Pump Bushings, Water Pump Bushings, Diesel Engine Wrist Pin Bushings, Forging Press Toggle Lever Bearings, Hydraulic Press Stuffing Box, Hydraulic Press Main Lining, Pump Impellers, General Purpose Bushings, Fittings, Pump Fixtures, Insert Bearings, and so on.
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| • Chemical Composition C93200 LEADED TIN BRONZE |
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Cu
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Sn
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Pb
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Zn
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Fe
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Ni
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Sb
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P
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S
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Al
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Si
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81.00-85.00
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6.30-7.50
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6.00-8.00
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2.00-4.00
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0.2
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1.00†
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0.35
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1.5
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0.08
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0.005
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0.005
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| • Mechanical Properties C93200 LEADED TIN BRONZE |
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Tensile Strength
(min)
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Yield Strength
(at .5% extention under load min)
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Elongation
(in 2in. or 50mm min, %)
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Brinell Hardness
(min)
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Remarks
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Ksi
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MPa
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Ksi
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MPa
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-
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-
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-
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35
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241
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20
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138
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10
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65
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-
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| • Typical Applications C93200 LEADED TIN BRONZE |
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| • Bronze bushings |
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• Light Duty Gears |
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• Sprockets |
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• General Bearings |
| • Washers |
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• Wear Strips |
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• Washers |
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• Impellers |
| • Automotive Fittings |
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• Liners |
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• Suspension Bushings |
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• Shaft Bushings |
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C93200
Bronze Bearing |
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CuSn7ZnPb
Bronze Bushing |
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CuSn7Zn4Pb7-C
Bronze Bushing |
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RG7
Bronze Bearing |
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CC493K
Bronze Bushing |
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2.1090
Bronze Bushing |
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SAE660
Bronze Bushing |
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G-CuSn7ZnPb
Bronze Bushing |
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