Bopaodao Tinned Copper Flat Bus Bar Stock 10mm, 1Pcs Tin Plated 10mm Thick C110 Pure Cu Copper Battery Metal Solid Round Edge Busbar

Tin-plating can enhance the corrosion resistance, increase the contact area of the copper bar, reduce the contact resistance of the lap surface, and enhance the electrical conductivity. The Tin and Copper bonding layers form an alloy, and then Tin has a very good conductivity. Electrical copper bar has the advantages of low resistivity and large extramural degree. Copper bar, also known as copper bus, copper bus or copper bus bar, ground copper bar, is made of copper material, rectangular section or fillet rectangular long conductor, is the role of conveying current and connecting electrical equipment in the circuit. Copper Bar type： We have T, T2 ,T3, T4, T5, T6, T8,T10 with different width. International Copper Row Discharge Estimation Method: Single Copper bus-bar Discharge = width (mm）x thickness coefficient Double Copper bar Discharge = width (mm) x thickness coefficient x 1.5 (empirical coefficient) Attention: If there doesn’t have the size that you want or you have some special needs, let us know so that we can customise for you. Due to different angles and monitors, may exist slight colour difference. Material: tin-plated copper (copper content ≥ 99.9%), Shape: flat bar [Advantages] Electrical copper bars have the advantages of low resistivity and large bendability. Copper is easy to oxidize and blacken in the atmosphere, produce patina, and affect electrical contact. However, this product is plated with tin, which is very stable in the atmosphere, can enhance corrosion resistance and conductivity, reduce electrical resistance, and prevent patina. Widely used in metal smelting, electrochemical plating, chemical caustic soda and other large current electrolytic smelting projects. It plays the role of conveying current and connecting electrical equipment in the circuit, and is widely used in the refrigeration industry for welding copper or its alloys.