Description:4mm Diameter 100\/200\/330\/500mm Brass Round Bar Rod Circular TubeSpecification:          Material       Brass           Color       Gold           Size            Approx. 100x4mm\/3.93"x0.15"、 200x4mm\/7.87"x0.15"、         330x4mm\/12.9"x0.15"、 500x4mm\/19.6"x0.15"              Diameter       4mm\/0.15"           Tensile strength       σb (MPa) ≥294           Elongation       δ10 (%) ≥25           Hot working temperature       730 - 820\u2103           Annealing temperature       600 - 670\u2103            Quantity       1pcs     Features: -Strength、 high hardness and good ductility、 but in the hot state still well withstand the pressure processing. -Especially good rust resistance and easy processing. -It has good mechanical properties、 thermal state plastic well、 good machinability、 wide and easy fiber welding and welding、 corrosion、 application. -Suitable for machining、 robot DIY、 DIY electronics、 machinery and other fields DIY.      Package Included:1 x Brass BarMore Details: