1070 aluminum bar, divided into several names, 1070 pure aluminum bar, 1070 aluminum bar, A1070 aluminum bar, O state 1070 aluminum bar, H state 1070 aluminum bar. The so-called O state, O state 1070 aluminum rod meaning again in O state belongs to pure aluminum inside the meaning of aluminum content O state 1070 pure aluminum aluminum purity can reach 99.60℃ has the effect of tensile, electric/thermal conductivity is very fast, hot rolling performance. H state 1070 pure aluminum bar belongs to pure aluminum with H hardness state can reach 40%-50% hardness of pure aluminum. Aluminum bar commonly used in corrosion - resistant industry for cold rolling. Our company is specialized in the sales and service of AA member products of Aluminum Association of America, mainly supplying ALCOA aluminum, German aluminum, Japanese aluminum, and acting for domestic northeast light alloy and southwest aluminum and other special materials, extra-thick aluminum plate, extra-large aluminum rod, aluminum tube, aluminum profile and so on. It is the designated supplier of rare materials in Asia.

Aluminum is a silver-white light metal, relatively soft, density 2.7g/cm3, melting point 660.4℃, boiling point 2467℃, aluminum and aluminum alloys have many excellent physical properties, has been very widely used. Aluminum has good reflection performance of light, reflecting ultraviolet light is stronger than silver, the purer aluminum is, its reflection ability is better, and the method of vacuum aluminum plating is commonly used to make high-quality mirrors. Vacuum aluminized film combined with polysilicon film becomes a cheap and lightweight solar cell material. Aluminum powder can maintain a silvery luster, often used to make paint, commonly known as silver powder. Pure aluminum conducts electricity very well, second only to silver and copper. In the electric power industry, it can replace part of copper for wires and cables. Aluminum is a good conductor of heat. It can be used to make various heat exchangers, heat dissipating materials and civil cookers in industry. Aluminum has good ductility, can be drawn into a fine wire, rolled into a variety of aluminum products, but also can be made into thinner than 0.01mm aluminum foil, widely used in packaging cigarettes, candy, etc.. Aluminum alloy has some better properties than pure aluminum, which greatly expands the application range of aluminum. For example, pure aluminum is soft, when a certain amount of copper, magnesium, manganese and other metals are added to aluminum, the strength can be greatly improved, almost equivalent to steel, and the density is small, not easy to rust, widely used in aircraft, cars, trains, ships, artificial satellites, rockets manufacturing. At -196 ° C, some steel is as brittle as glass, while some aluminum alloys increase in strength and toughness, making them cheap and lightweight cryogenic materials that can be used to store liquid oxygen and hydrogen for rocket fuel.

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Aluminum Production Process