DTW 60mm x 450mm Platinum Wet Diamond Core The tinned copper bar is made of 0., 999 or 99., 9% copper, then plated with tin, we also provide pure copper bar and Nickel-plated copper bar and some other metal plated copper bars, if need, please message us Tin Plated Copper Stock Coavoo Tinned Copper Flat Bar 6mm X 60mm X 450mm 0.24" X 2.4 Tinned Copper Bars Tinned Copper flat bars are widely used for electrical applications for the high electrical and thermal conductivity. The circuit plays the role of conveying current and connecting electrical equipment. Specifications Brand: CoavooStyle: 6mm x 60mm (Thickness and width, almost equal as 0., 24 x 2., 4 or 6/25 x 12/5)Item: 1Pcs tinned tin plated Copper flat bus barCustomization: We can provide tin plated copper bar, nickel plated copper bar and pure copper bar, make holes and any other customized requirements. Copper bars are also called copper bus bars or copper buss bars. Due to plated with tin, with better oxidation and corrosion resistance