抗氧化铜QAL9-4 铝白铜QAL9-4铜板
QAL9-4 aluminum bronze has a higher strength, good abrasion resistance for high strength screw, nuts, copper sets, sealing ring, etc., and wear resistant parts, the most prominent feature is its good wear resistance. To contain iron, manganese, aluminium bronze has high strength and abrasion resistance, can improve the hardness after quenching, tempering, has good high temperature corrosion resistance and oxidation resistance in the atmosphere, fresh water and seawater corrosion resistance is very good, can be well machinability, welding is not easy to fine welding, hot processing good under pressure.
QAL9-4铝青铜有较高的强度 良好的耐磨性 用于强度比较高的螺杆、螺帽、铜套、密封环等，和耐磨的零部件,最突出的特点就是其良好的耐磨性。
为含有铁、锰元素的铝青铜有高的强度和耐磨性，经淬火、回火后可提高硬度，有较好的高温耐蚀性和抗氧化性在大气、淡水和海水中抗蚀性很好，可切削性尚可，可焊接不易纤焊，热态下压力加工良好。
特种铝青铜

产品名称：抗氧化铜QAL9-4 铝白铜QAL9-4铜板
产品手机链接：http://m.vooec.com/product_19470290.html
产品网站链接：http://www.vooec.com/cpshow_19470290/