深圳Copper Plated Ground Flat Bar

The copper-plated ground flat steel electroplates the electrolytic copper molecules with a content of 99.9% on the low-carbon steel core, and becomes a new type of composite material with a high molecular combination of copper and steel, which overcomes the original process existing in the traditional casing method. The battery reaction, the supply of copper-plated flat steel manufacturers also solves the shortcomings of the hot-dip continuous casting process, such as the low purity of copper and the thickness of the copper layer. During the construction process, the electroplated copper clad steel material can be freely bent and cut in length and length.

The grounded flat steel connection should be lap welding, the lap length is not less than 2 times the width of the flat steel, and the three sides are welded. Before the flat steel is welded, the welding surface is carefully polished to remove the galvanized layer. Anti-rust treatment on the surface. The grounding flat steel is installed at the lower end of the cable support, and the installation holes of the grounding flat steel are reserved when the cable support is prepared. The connection between the flat steel and the cable support should be firm and reliable. The grounding flat steel should be well connected with the comprehensive grounding body of the station. A copper wire with a cross-sectional area of 35mm2 is used to connect the grounding flat steel and the grounding copper bar of the comprehensive grounding body of the station. The copper wire and the comprehensive grounding copper bar and the copper wire and the grounding flat steel The connection is made of copper terminal lugs, which are crimped by copper bolts, and the crimping surface should be treated with hot tinning.

Copper-clad steel grounding flat wire is mainly used for lightning protection grounding, anti-static grounding, protective grounding and other engineering horizontal grounding bodies or the connection between equipment and grounding grids.