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, 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 components with materials imported stainless steel shell, crystal case, potentiometers slide film, medical equipment, construction materials. Copperbelt Description: copper is a metal component, product specifications are 0.1 ~ 3 × 50 ~ 250mm various states of copper products, mainly for the production of electrical components, lamp, battery caps, buttons, seals, connectors, Mainly used as electrical conductivity, thermal conductivity, corrosion resistance equipment. Such as electrical components, switches, gaskets, washers, vacuum devices, radiators, electrically conductive base metal and auto radiator, heat sink, and other parts of the cylinder piece. Preferred Guangdong and Run Precision Metal Materials Co., Ltd.! Guangdong and Run Precision Metal Materials Co., Ltd. specializing in the production and sales of environmentally friendly brass band, brass band imported imports of stainless steel belt manufacturer, C3604 brass band imports of stainless steel belt, H60 (C2801) brass band, H62 (C2800) brass band Imports of stainless steel with a price, H65 (C2680) brass band, H68 (C2620) brass band, H70 (C2600) brass band, H90 (C2200) brass band, H96 (C2100) brass band, import brass band, High precision brass band, C5210 phosphor bronze band, C5191 phosphor bronze band, C5240 phosphor bronze band, QSN7-0.2 phosphor bronze belt, C17200 beryllium copper, C17500 beryllium copper, C17000 beryllium copper, QBe2.0 beryllium copper, QBe1.9 beryllium copper, C17200 beryllium copper, C17000 beryllium copper, C17500 beryllium copper and the like. And Run All products have ROHS directive SGS report and material proof. Quality, price concessions, welcomed the new and old customers call to discuss! Sophisticated imported stainless steel, imported stainless steel, stainless steel prices cheap Which is provided by Guangdong and Run Precision Metal Materials Co., Ltd.. Sophisticated imported stainless steel strip, imports of stainless steel, stainless steel with a price cheaper Which Guangdong and Run Precision Metal Materials Co., Ltd. (www.horun.so) (www.horun.so) this year introduced a new upgrade, the above picture is for reference Please call the telephone or pictures on this page, for the latest information, contact: Miss Tang.