Product descriptionproduct name: 15-20 days after received the deposit o original lcbasic information: aluminum scrap 6063aluminum engine scrapaluminum scrap in chennaisgs testgood qualitysi : 0.2-0.6%fe : 0.35%cu : 0.1%mn :0.1%mg : 0.45-0.9%cr :0.1%zn :0.1%application:.