Aluminum wire 's useage: Ships, engine, chemistry, food, sports equipment, mould furnitures, vessel, container etc Bare Aluminum Wire Rod Aluminum wire we made has passed ISO9001-2000 Quantity certificate. Tensile strengthis more than170mpa Aluminum purity ratio:99.9% Certification SGS/Equivalence or As buyerâ?¦Require..Aluminum Scrap 6063 Extrusion. Specification: Al: 99.7% Si: 0.2-0.6% Fe: 0.35% Cu: 0.1% Mn: 0.1% Mg: 0.45-0.9% Cr: 0.1% Zn: 0.1% Origin :- China , Germany Payment Terms :- LC/SBLC