Improved 6063 aluminium alloy materials

Abstract

An improve Al-alloy "6063" features that on the basis of original Al-alloy "6063" the mixture of La (0.036-0.14 wt.%) and Ce (0.075-0.06 wt.%) is additionally added to it for improving its mechanical, physical and technological properties.

Description

Technical field [0001] The invention relates to an aluminum alloy material. Background technique [0002] The original national standard 6063 aluminum alloy material is widely used in many industries, but affected by its own material characteristics, the mechanical and physical properties of 6063 aluminum alloy have deficiencies, such as extrudability, electrical conductivity and thermal conductivity The properties are not ideal, which limits the further use of this material. For example, the use of 6063 aluminum alloy radiators on semiconductors, air conditioners and condensing evaporator devices cannot meet their requirements well. Contents of the invention [0003] The purpose of the present invention is to provide an improved 6063 aluminum alloy material, which has good extrudability, electrical and thermal conductivity. [0004] The invention provides an improved 6063 aluminum alloy material, which is to add 0.11-0.2% (weight) mixed rare earth elements La and Ce to t...

AI Technical Summary

Problems solved by technology

[0002] The original national standard 6063 aluminum alloy material is widely used in many industries, but affected by its own material characteristics, the mechanical and physical properties of 6063 aluminum alloy have deficiencies, such as extrudability, electrical conductivity and thermal conductivity The performance is not ideal, which limits the further use of this material. For example, the use of 6063 aluminum alloy radiators on semiconductors, air conditioners and condensing evaporator devices cannot meet their requirements well.

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