Bronze bushings: ZCuPb20Sn5 ZCuSn10P1, ZCuSn5Pb5Zn5, ZCuPb10Sn10 ZCuAl8Mn13Fe3Ni2, ZCuAl9Fe4Ni4Mn2, CAC703, ZCuAl109Fe3Mn2, such as matrix alloy copper sleeve, has high mechanical properties, wearing properties and corrosion resistance, small shrinkage coefficient, nonmagnetic, tin bronze in the atmosphere, water, fresh water and steam is corrosion resistant, in the absence of a lubricating medium and water as medium are particularly good self-lubricating properties, used for high-speed sliding bearings, such as water pump, crusher, rolling mill bearings, etc., part of the material also has the very high strength and hardness, good wear resistance and casting properties, alloy density high performance, corrosion resistant performance is good, can work under the temperature of the air cold 700 degrees, is used to require high strength, corrosion resistant parts.Solid lubricant can be embedded in matrix oil without oil under the condition of operation, products widely used in steam boiler and vessel parts and wear parts of high precision machine tools and elastic parts.Hydraulic gate hoist and gate connecting shaft sleeve.
Oil groove copper bush: oil is an oil groove chung as copper base bearing lubrication, the product has the function of the traditional tin bronze bearing.With high force brass material, can significantly improve the hardness and bearing performance, use higher than bronze life in situations of low speed and heavy loading.And can be used in high temperature conditions, such as injection molding machine, industrial boilers, industrial robots, steel rolling equipment, working condition of heavy equipment overload use low speed occasions.