Aluminum scrap 6063 1. Reasonable price and high purity 2. Puritys: 95% % Specifiion of Aluminum scrap 6063 Si: % Fe: % Cu: % Mn: % Mg: % Cr: % Zn: % Packaging Detail: into rectangular block 2. 50kgs/bag, 1000kgs/bag 3. 50kgs/bale, 50kgs/bundle 4. 20mt/20'fcl, 25mt/40'fcl