2A12 T4 ALUMINIUM BUSBAR L BAR

2A12 T4 ALUMINIUM BUSBAR L BAR is a kind of high-strength hard aluminum, which can be heat-treated and strengthened. 2A12 T4 ALUMINIUM BUSBAR L BAR has good spot weldability, and there is a tendency to form intergranular cracks when using gas welding and argon arc welding; 2A12 T4 ALUMINIUM BUSBAR L BAR is cold After hardening, the machinability is not high, and the anodizing treatment and painting method or the surface of the aluminum layer is often used to improve the corrosion resistance.



Henan signi aluminium 2A12 T4 ALUMINIUM BUSBAR L BAR Mechanical properties:
Mechanical properties of 2A12 aluminum alloy: tensile strength σb (MPa): ≥ 410 conditions
Yield strength σ0.2 (MPa): ≥ 265 elongation δ5 (%): ≥ 12.
2A12 T4 ALUMINIUM BUSBAR L BAR Uses are mainly used to make a variety of high-load parts and components (but not including stampings forgings) such as skeleton parts, skins, partitions, ribs, spars, rivets and other working parts below 150 °C.