EC grade aluminum busbar are mainly used for transformer , switchgear, electric cabinet etc.Its category includes 1050 aluminum busbar, 1060 aluminum busbar,1070 aluminum busbar, 1100 aluminum busbar and 1350 aluminum busbar.

Added small amount of Cu element,1050 aluminum busbar is of excellent forming characteristics, high corrosion resistance, good weldability as will as height conductivity.Thus 1050 aluminum is mainly used for distribution transformers.

1060 Aluminum busbar is of high corrosion resistance and good formability.It is   widely used for distribution transformers and chemical equipment .

1070 aluminum aluminum is known as its high plasticity, good corrosion resistance, high electric conductivity and good thermal conductivity.As a conductive busbar, the aluminum busbar is of of low resistivity and large bending curvature.And the price of aluminum busbar is cheap.