Mechanical properties of brass, brass zinc content because of different mechanical properties are not the same, FIG mechanical properties of brass with zinc content varies in different curves. For α brass, with the increase in zinc content, σb and δ have constantly increased. For the (α + β) brass, when the zinc content increased about 45%, room temperature strength continues to increase. Ruozai further increase the amount of zinc, since the alloy appeared more brittle r phase (Cu5Zn8 compound-based solution brass body), dramatically reduced strength. (Α + β) brass is always room temperature ductility with increasing zinc content decreases. So more than 45% of zinc and zinc alloy no practical value. Ordinary brass is extremely versatile cistern with water supply and drainage, medals, bellows, snake-like tube, condenser, shells and various forms of complex impulse products, hardware and other items. With increasing zinc content from H63 to H59 environmental brass band custom, they could well withstand thermal processing, machinery and appliances used for various parts, stamping parts and musical instruments, etc.. And Run specializes in the production: environmental brass band, high-precision brass band, thin brass band, tin brass band, brass band processing to find Guangdong and Run! Advantages and disadvantages of copper plus nickel body can significantly improve strength, corrosion resistance, hardness, resistance and thermal resistance, and reduce the temperature coefficient of resistivity. Therefore, compared with other copper-nickel alloy mechanical properties, physical properties of copper alloys are exceptionally good ductility, hardness, color appearance, corrosion resistance copper-nickel alloy cartridge landscape, full of deep-drawing performance, are widely used in shipbuilding, petrochemical, electrical, instrumentation, medical equipment, daily necessities, handicrafts and other fields of environmental protection brass band manufacturers, and also an important resistance and thermocouple alloys. The disadvantage is that the main element of copper-nickel alloy - nickel-strategic materials are scarce, expensive. - Nickel (there called foreign white copper), use: crystal oscillator element shell, crystal shell Environmental brass band, potentiometers slide film, medical equipment, construction materials. Environmental brass band factory factory direct environmental brass band _ _ specialized wholesale brass band provided by the Guangdong and Run Precision Metal Materials Co., Ltd.. Guangdong and Run Precision Metal Materials Co., Ltd. (www.horun.so) (www.horun.so) is specialized in "foreign white copper, beryllium copper, phosphor bronze band, titanium copper, stainless steel, zinc and tin-nickel alloy, Pure nickel belt "of enterprises, companies adhering to the" honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Miss Tang.