Telephone: +86 13643276633
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About UsCangzhou Huabang Metal Products Co., Ltd. is a processing company specializing in the production of various supporting high and low voltage box changes, automobile generators, starter accessories, photoelectric components, battery housings, military products, and aerospace supporting products. It has obtained IATF16949 quality for many years. Management system certification, ISO9001 management system certification, etc.
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ProductsSpecializing in the production of various supporting high and low voltage box transformer, automobile generator, starter accessories, photoelectric components, battery shell, military products, aerospace products
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SupportOver the years, it has produced supporting products for Shenglong Group, Baoding Great Wall, Zoomlion, Sany Heavy Industry, Japan Sandian, Japan Denso Air Conditioning, Germany Kieier, Italy JBS Group, US General Electric, Military Industry Research Institute and other enterprises, and exported them to all parts of the world with the mainframe.
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NewsOver the years, we have been recognized by customers with high-quality product quality and scientific management methods, and have gained a good reputation. Awarded the title of "Contract-abiding and Creditable Unit" and "Advanced Private Enterprise" by the Municipal Administration for Industry and Commerce
Metallic tensile shell HB4435624-1
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Metallic tensile shell HB4435624-1
tensile process analysis
Stretch forming of sheet metal. This is a method for drawing flat blanks or semi-finished blanks into open hollow parts using molds. It is widely used in the manufacture of high-precision parts and thin-walled parts. During the stretching process, the material will undergo axial and circumferential plastic changes, thereby changing the shape and size of the workpiece. The key of precision drawing technology is to reasonably select the shape of the mold and the position of the pulling force, and to realize the stretch forming of the material by controlling the size and direction of the pulling force in the forming process.
The drawing process can be made into cylindrical, rectangular, stepped, spherical, conical, parabolic and other irregular shapes of thin-walled parts. For example, small cartridge cases, battery cases, shielding covers, metal pots, instrument cases, metal water cups, grain storage tanks, gas tanks, gas cylinders, auto parts, waterproof wire boxes, metal fuel tanks, motor cases, fuel tank covers, mufflers, kitchen sinks, etc.
If the drawing is combined with other forming processes (such as bulging, flanging, etc.), more complex parts can be processed, such as car doors. Therefore, the application of deep drawing is very extensive, and it is one of the basic processes of stamping. In the industrial production of automobiles, aerospace, electrical appliances, instrumentation, electronics, light industry, etc., the deep drawing process occupies a very important position.
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Cangzhou Huabang Metal Products Co., Ltd.
Address: Nanpi Development Zone, Cangzhou City, Hebei Province
Mobile: +86-13643276633 +86-15716888897
E-mail: sale@hb-metal.com
E-mail: Technology@hb-metal.com
E-mail: service@hb-metal.com