Product details
Aluminum bronze:
The aluminum content is generally not more than 11.5%, and sometimes some iron, nickel and manganese elements are added to further improve the performance. Aluminum bronze can be heat-treated, and its strength is higher than that of tin bronze, and its high temperature oxidation resistance is also good. High strength good wear resistance for high strength screw, nut, copper sleeve, seal ring and other parts, and wear resistant parts, the most prominent feature is its good wear resistance.
QAl19-2 aluminum bronze
Qal9-2 aluminum bronze containing manganese has high strength, good corrosion resistance in the atmosphere, fresh water and sea water, can be welded by electric welding and gas welding, not easy to brazing, and has good pressure processing performance in both hot and cold states.Used for making springs and other corrosion resistant components, such as worm gear.
Copper Cu: residual Sn: less than or equal to 0.1 zinc Zn: less than or equal to 1.0 lead: Pb: less than or equal to 0.03