metalwork Shaped pieces of metal processing

Metal Manufacturing (Metal Technology), a metal material processed into technology items, replacement parts and components. Forming metallic materials according to their characteristics into cold (machining, cold rolling, forging, stamping, etc.) and thermal processing (casting, hot rolling, forging, welding, heat treatment, etc.). Metal manufacturing process is divided according to deformation processing (plastic forming, solid forming, press working, powder metallurgy), cutting, grinding, welding, surface treatment. Main purpose of heat treating metal parts are: to improve the hardness, strength and increased abrasion resistance, reduce the hardness, ease of machining, eliminating the internal stress caused by the process, improve the surface wear and corrosion resistance. Metal features (1) casting shape and size adaptability. It can produce a variety of shapes, sizes rough, especially suitable for manufacturing parts with complex lumen. (2) the material adaptability. Can be adapted to most metal-forming material, the material should not be forging and welding, casting has unique advantages. (3) low cost casting. This is due to a rich source of raw materials, casting, casting closer to the shape of parts, cutting the amount can be reduced, thereby reducing the cost of casting. Fabricated Metal Products, Metal Products range include: tools, fixtures, general hardware accessories, bearings, locks, mold, machinery and equipment, fasteners, metal, screwdriver, instrumentation, plumbing hardware, hardware