1 series: It belongs to the series with the largest amount of aluminum. The purity can reach above 99.00%. For conventional industries
2 series: high hardness, with the highest content of copper, about 3-5%, for aviation
3 series: The main component is manganese. The content is between 1.0-1.5, which is used in industries and products with high anti-rust requirements.
5 series: It belongs to the more common alloy aluminum plate series. The main element is magnesium. The main features are low density, high tensile strength, high
elongation and good fatigue strength, but it cannot be heat treated. It is also widely used in conventional industries.
resistance, also has good weldability, but has poor corrosion resistance.
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Susan F.//SMC Editor