耐热青铜QAl10-4-4铝青铜
QAl10-4-4 to contain iron, manganese, aluminium bronze, bronze, belongs to the high strength heat resistant high temperature (400 ℃), the mechanical properties of stability, has good anti-friction resistance, in atmosphere, fresh water and seawater corrosion resistance is very good, hot processing good under pressure, strengthening heat treatment, welding, is not easy to fine welding and cutting is good.
QAl10-4-4为含有铁、锰元素的铝青铜，属于高强度耐热青铜，高温(400℃)下力学性能稳定，有良好的减摩性，在大气、淡水和海水中抗蚀性很好，热态下压力加工良好，可热处理强化，可焊接，不易纤焊，可切削性尚好。
产品名称：耐热青铜QAl10-4-4铝青铜
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