Recommended copper sleeve material

Copper sleeve material recommendation: 1 ZCuSn6Zn6Pb3,ZCuSn5Zn5Pb5, Can be used to manufacture wear-resistant parts such as bushings, gears, worm gears, etc. that work under moderate loads and speeds. 2. ZCuSn10P1 is a typical tin phosphorus bronze with high hardness and wear resistance. It can be used to manufacture parts that work under heavy loads, high speeds, and high temperatures, with copper sleeves subjected to strong friction, such as connecting rod bushings, gears, worm gears, etc. 3 ZCuAl9Mn2,ZCuAl9Fe4, Aluminum bronze has high strength, high density, and stable chemical properties. Commonly used in valve bodies, worm gears, nuts, pipe fittings, etc. 4. ZCuZn25Al6Fe3Mn3 high-strength aluminum brass has the highest strength among special brass. It has high strength, high hardness, high wear resistance, moderate plasticity, and good corrosion resistance. Therefore, ZCuSn10Pb1 has high hardness and excellent wear resistance, which is used for casting heavy machinery under high loads. It is not easy to cause biting and has good casting and cutting performance, and has good corrosion resistance in atmosphere and fresh water. Wear resistant parts that can be used for high loads (below 20Mpa) and high sliding speeds (8m/s), such as connecting rods, bushings, bearing shells, gears, worm gears, etc. 6. ZCuSn10Pb5 is corrosion-resistant, especially against dilute sulfuric acid, hydrochloric acid, and fatty acids. Structural materials, corrosion-resistant and acid resistant accessories, as well as crusher liners and bushings. ZCuPb10Sn10 has good lubrication performance, wear resistance, and corrosion resistance, making it suitable for use as a bimetallic casting material. Vehicle bearings, bimetallic bushings for internal combustion engines with a peak load of 100Mpa, as well as piston pin sleeves, friction plates, etc. 7. ZCuPb15Sn8 has good sliding and self-lubricating properties, easy cutting, poor casting performance, and good corrosion resistance to dilute sulfuric acid in the absence of lubricants and water-based lubricants. Bearings with high surface pressure and lateral pressure can be used to manufacture copper cooling pipes for cold rolling mills, copper sleeve parts with impact load resistance up to 50Mpa, bimetallic bearing shells for internal combustion engines, mainly used for piston pin sleeves with maximum load up to 70Mpa, and acid resistant accessories. 8. ZCuZn38Mn2Pb2 has good mechanical properties, corrosion resistance, wear resistance, and good cutting performance. General purpose structural components, such as sleeves, liners, bushings, sliders, and other castings with simple appearances used in ships, instruments, etc., can be machined by turning, milling, planing, grinding, hobbing, and other processes.