7075 aluminum alloy is a cold - treated forging alloy, high strength, far better than mild steel. 7075 is one of the strongest alloys commercially available. Under heat treatment, can achieve very high strength characteristics. 7075 materials are generally added a small amount of copper, chromium and other alloys, the department of 7075-T651 aluminum alloy is particularly top grade, known as the best aluminum alloy products, high strength, far better than any mild steel. The alloy also has good mechanical properties and anode reaction.

<strong>6063</strong> aluminum alloy material. <br> <strong>The main alloy </strong> elements are magnesium and silicon, with excellent machining performance, excellent weldability, extrusion and electroplating, good corrosion resistance, toughness, easy to polish, color film, excellent anodic oxidation effect, is a typical extrusion alloy. <br> <strong>6063 aluminum alloy </strong> profile with its good plasticity, moderate heat treatment strength, good welding performance and anodic oxidation treatment, gorgeous surface color and many other advantages, is widely used in building profiles, irrigation pipes, for vehicles, platforms, furniture, elevators, fences and other tubes, bars, profiles.

<strong>6082 </strong>is a heat-treatable alloy with good formability, weldability, machinability and corrosion resistance. <br> <strong>It also has moderate</strong> strength and can maintain good operability after annealing. <br> <strong>It is mainly</strong> used in mechanical structure, including bars, plates, pipes and profiles.<br>

<strong> Aluminum foil</strong> surface is clean, sanitary, no bacteria or micro-organisms can not grow on its surface. <br> <strong> aluminum foil </strong>is a non-toxic packaging material, it can directly contact with food without any harm to human health. <br> <strong>aluminum foil</strong> is a kind of tasteless odorless packaging material, will not make the packaging of food have any peculiar smell. <br> <strong>aluminum foil</strong> itself is not volatile, it itself and packaged food will never dry or shrink. <br> <strong>at high temperature</strong> or low temperature, aluminum foil will not have the phenomenon of oil permeability.