Pure round copper bar Categories: Special Brass Brass Width :1-200mm Length:3-6m Shape:Round Pure round copper barCategories:Special BrassName ... Hot Forging performance;Good cutting performance;Self-lubricating performance. Item Copper Rod / Bar Material H90, H70, H68, H65, H63, H62, C2200 ... 3-100mm Length : 4-6m, or as required Application Copper bar is widely used in boat building, War industry, Car ...