7075 flange

7075 Aluminium alloy flange,Aluminum 7075 flange We are a professional Aluminum alloy flanges manufacturer,Aluminum 7075 forged Flange in CHina. Aluminum 7075 Weld neck flange，Aluminum 7075 slip On Flange，7075 blind flange 7075 aluminium alloy’s composition roughly includes 5.6–6.1% zinc, 2.1–2.5% magnesium, 1.2–1.6% copper, and less than a half percent of silicon, iron, manganese, titanium, Read more…