... clad copper bars have been made by that a copper bar is clad in a certain thickness of titanium level, it ... shear strength is tested and guaranteed in accordance with GB, ASTM, and JIS.(2) Tensile strength: The tensile strength is guaranteed ... , nuts, flanges and bends;C. Titanium and titanium alloy bars, rods, tubes, pipes, plates, sheets, wires, coils, foils, and sections with ...