h65 green half hard beryllium copper beryllium copper beryllium copper punch with h70 copper and aluminum materials plant in Shenzhen Bao [Tel 0755-23005022 Fax 0755-23005933 Mobile 13713538387 QQ205196919] professional production of bronze rods, phosphor bronze wire, phosphorus brass, beryllium copper, beryllium copper, beryllium copper tube, shaped copper wire. From technology level to device level are all equipped to conduct cases of domestic industry, the factory passed ISO9001: 2000 quality management system certification and ISO14000 environmental certification, the products meet JIS, GB, ASTM, DIN, ISO standards, can achieve SGS green environmental certification standards, in line with RHOS directive. Beryllium, nickel and copper than the mechanical properties of chromium copper and chromium zirconium copper is higher, but the electrical conductivity and thermal conductivity of less than chromium copper and chromium zirconium copper, such as welding material and seam welding electrodes for high temperature soldering remains high intrinsic strength properties of stainless steel, high temperature alloys, because of the need of such material is applied to the welding electrode high pressure, strength of the electrode material requirements are also high. Such materials can be used as spot welding stainless and heat resistant steel electrodes, electrode force grip, shaft and electrode arm, electrode can be made axles and bushings, mold, or mosaic seam welding electrodes stainless and heat resistant steels . 1. beryllium, nickel and copper is a supersaturated solid solution copper alloys, non-ferrous alloys after mechanical properties, physical properties, chemical properties and good corrosion resistance combined 2. The solution and aging treatment, with special steel with very high ultimate strength, elastic limit, yield strength and fatigue limit; at the same time also have a high electrical conductivity, thermal conductivity, high hardness and wear resistance, high creep resistance and corrosion resistance. 3. widely used in manufacturing various types of mold inserts, replace steel production precision, complex shape of the mold welding electrode materials, die-casting machines, injection molding machine punch, wear and corrosion work, etc. 4. beryllium, nickel and copper used in micro-electro the electric brush, cell phones, batteries, computer connectors, all types of switch contacts, springs, clamps, gaskets, diaphragm, film and other products, is the national economy indispensable industrial materials. Application Example: aerospace, aviation, punch, inserts, mold core, mold repair, explosion-proof tools