Metal explosive welding is a new type of energy-saving composite material with single and double-sided metal, which uses titanium, copper, aluminum and aluminum alloys, nickel, stainless steel and other precious metals as the cladding and carbon steel or low alloy steel as the base layer.Copper steel explosion bonded clad plate has both corrosion resistance and wear resistance, and good weldability and formability of carbon steel. The composite materials produced by the explosive composite method have been widely used in petroleum, chemical, shipbuilding, electronics, electricity, metallurgy, machinery, aerospace, atomic energy and other industrial fields.



The main advantages of using copper steel explosion bonded clad plate to make conductive cross arms
1. The hollow section and double-layer copper-steel composite board greatly reduce the skin effect, reduce the impedance, and improve the electric heating efficiency;
2. The hollow cross-section box structure and internal water-cooled channel greatly enhance the strength of the cross arm, which is conducive to the electrode movement adjustment without causing vibration and is beneficial to the stability of the arc
3. The weight is lighter than the traditional steel pipe type cross arm, and the inertia is small, which is conducive to the frequent lifting and adjustment of the electrode.