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Painted 1070 aluminum coil for sale from suppliers

July 16, 2020

1070 aluminum coil for sale is seldom painted, restricted by its application scopes. Attributes of 1070 aluminum alloy incorporate high plasticity, strong corrosion resistance, good conductivity of heat and electricity, low strength, poor adaptability to heat treatment and weak machining properties. Based on these characteristics, 1070 aluminium coil is usually made into gaskets, capacitor shells, electronic tube isolation nets, wire and cable protective covers, mesh, wire core and aircraft ventilation system parts and decorative parts.

painted 1070 aluminum coil

The uses above, however, entail only mill finish and polished 1070 aluminium coil rolls, painted aluminum coil suppliers rarely provide 1070, since there are substitutes like 1060 and 1100. 1070 is the softest of all grades even in 1000 series, for it ranks top in aluminium content. The most popular alloys for painted aluminium coil rolls are 1060, 1100, 3003 and 3004. Large demands in aluminium roofing sheets attribute a lot to the popularity of the latter two which boasts perfect strength and weather resistance once painted. Nevertheless, if you do need 1070 painted aluminium coil, most suppliers can offer it, too, as its production process proves to be similar to that of 1060 and 1100. In fact, paints of glue or light colors are sometimes applied to 1070 coil to achieve a certain decorative effect.

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