Brass Balls Sphere
Balls are manufactured in 1/16″ to 1″ in grades 100 through 1000
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grade available from G100 to G1000
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Brass balls are used in electrical devices, petrochemical industry operations, and consumer products such as appliances because of their excellent electrical conductivity and good corrosion resistance in environments where fuel oil, gasoline, kerosene, and alcohol are present. . copper balls exhibit good mechanical properties and corrosion resistance, good thermal and electrical conductivity.
Corrosion Resistance：
These precision balls offer very good resistance to water, gas and oil, alcohol,and chemicals including benzene, butane, methyl acetone and ethyl chloride. Typical applications include gasoline rollover valves, fire equipment hose couplings and electrical contacts.
Hardness：
Rockwell HRB75-87
Sizes：
Balls are available from 1mm to 76.2mm
| Chemical Composition (%) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Material | Cu | Fe | Pb | Sb | Bi | P | Other | Zn |
| 59-1 brass | 57.0∽60.0 | 0.20 | 0.80 | 0.50 | 0.01 | 0.003 | 0.02 | 38.4~41.4 |
| H62 brass | 60.5∽63.5 | 0.15 | 0.08 | 0.005 | 0.002 | 0.01 | 0.5 | 38.7~41.7 |
