【国家标准】 再生铸造铝合金原料

This standard specifies the classification, requirements, test methods, inspection rules, markings, packing, transporting,storing, quality certificate and the order (or contract) information of recycling materials for cast aluminium alloys.
This standard is applicable to the recycling materials for cast aluminium alloys (herein after referred to as raw materials) obtained after sorting and processing of recycling aluminium from waste vehicles, aluminium appliances, and mechanical equipments.