Aluminium Disc AA1050 O H14 1.Alloy:1050,1060,1070,1100,3003 2.Temper:HO,H12,H14 3.Thickness:0.36-10.mm 4.Diameter:20-1200mm Aluminium Disc AA1050 Temper O,H14 etc. Henan Yongtong Aluminium Co., Ltd. is engaged in researching, producing and marketing aluminium sheets, belts, strips, coils and foils. Annual production is about 150,000 tons. We can produce almost 1-8 series of aluminium alloy. ...