ASTM B221, AMS-QQ-A-200/9

6063 aluminum square bar offers high quality surface. Alloy is used for standard architectural needs, custom shapes (per drawing), heatsinks and similar requirements. In addition, 6063 bars used for electrical applications due to its electrical conductivity. 6063 has high resistance value for corrosion with excellent finishing characteristics.  6063 machinability is average while forming in hot or cold environment is acceptable.