Wholesale Large Diameter Aluminum Round Bar - Customizable Various Alloys And Tempered Aluminum Bars – Xiangxin

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Specification

Superior Aluminum Bars

1. 4XXX Series Alloy – 4032, AHS, AHS-2

4XXX series alloy has many advantages, such as good fluidity, high specific strength, low thermal expansion coefficient, excellent thermal conductivity, high temperature resistance, wear resistance and good castability. It is an important lightweight material for automobile and rail transit industries and has been widely used.

However, the increase of coarse primary silicon and eutectic silicon in the alloy greatly affects the mechanical properties of the product. Fujian Xiangxin has successfully produced 4032, ASH, AHS-2 series of high silicon aluminum alloy products by using different modification processes for products with different silicon content. There are no primary silicon, crack, porosity and intermetallic compound defects in the aluminum extrusion bar, and the microstructure and properties of the material are uniform and stable.

3. 7XXX Series Alloy——7075、7055

7XXX series alloy is a heat treatment alloy, belongs to super hard aluminum alloy, has good wear resistance, widely used in aerospace and national defense and other fields.

Fujian Xiangxin provides the first-class special aluminum alloy products in the industry. We have been committed to the research and development and production of special aluminum alloy for many years. We adopt advanced extrusion and heat treatment equipments and special aging treatment technology to ensure that the material has high strength and excellent comprehensive performance.

4. Aluminum magnesium silicon alloy – 6061, 6082

As the most widely used alloy, 6xxx series Al Mg Si alloy has characters of corrosion resistance, high oxidation performance, easy coloring and easy processing.

Fujian Xiangxin adopts special chemical composition and processing technology to control the coarse crystal ring of aluminum rods in a very low range, which ensures that the surface color of the product after oxidation is uniform and bright, and there is no white spot and other defects.