1060 Aluminum jacketing: 1060 Aluminum jacketing contain iron and silicon elements, and aluminum content is greater than or equal to 99.6%. The GB stipulates that iron is 0.35%, silicon is 0.25%, but the actual two elements do not do much control, as long as the aluminum content is guaranteed. The tensile strength is 50-80MPa and the elongation is 30-50%. It is the most common aluminum jacketing coil
. and widely used in power plants for pipe insulation.
3003 aluminum jacketing: 3003 aluminum jacketing can also be called anti rust aluminum jacketing, because of the addition of manganese elements, and manganese corrosion prevention and corrosion prevention effect is better, so 3003 aluminum jacketing corrosion corrosion is better than 1060 Aluminum jacketing. Of course, because of the addition of manganese, the price of 3003 aluminum jacketing is also higher than the price of 1060, which is the middle end product of aluminum insulation jacketing. It is mainly used in chemical industry and other corrosive industries for pipe insulation.