精炼剂添加量对6063铝合金成品夹渣的影响
Effect of Refining Material Quantity on Cinder Inclusion from 6063 Aluminium Alloy
王 健， 王运玲
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作者单位：（辽宁石油化工大学 机械工程学院，辽宁 抚顺 113001）
中文关键字：6063铝合金； 夹渣； 精炼剂
英文关键字：6063 aluminium alloy; cinder inclusion; refining material
中文摘要：6063变形铝合金广泛用于铝型材的生产。某合金分厂以6063铝合金棒材为主要产品，但是由于夹渣超标而产生的废品率一直居高不下。生产工艺技术人员经过近1年的试验总结，对原用精炼剂的添加量进行调整，从而使6063合金夹渣情况明显改善，夹渣废品率显著降低。
英文摘要：6063 aluminium alloy is widely used in the production of aluminium stock. The alloy was the main product of a aluminium alloy mill, but the waster rate of finished 6063 aluminium alloy product was always very much because of cinder inclusion. For reasonable quantity of refining material, the process technicians have carried out test for 1 year by adjusting added quantity, at last, the waster rate of finished 6063 aluminium alloy reduced.