Aluminum flat bar 6061 6063 alloy T5 T6. - Aluminum Products
6061 Aluminum Flat Bar 6061 T-6 is a precipitation hardening aluminum alloy containing magnesium and silicon as its major alloying elements. 6061 has good machinability and good weldability. Typically after welding the properties near the weld are those of 6061-0 a loss of strength of around 80%. The material can be re-heat-treated to SevenTrust -T4 or -T6 temper for the whole piece.