... /T2069-1980, GB/T11089-1989. JISH3100-2006, etc Brass bar Item Copper Rod / Bar Material H90, H70, H68, H65, H63, H62, C2200, C2600 ... 3-100mm Length : 4-6m, or as required Application Copper bar is widely used in boat building, War industry, Car industry ... should be paid bafore shipment),or LC at sight brass bar