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Hard alloy extrusion process Introduction


Hard alloy extrusion process is the production of hard alloy plates, bars, tubes and other profiles of a special powder metallurgy method.

Hard alloy extrusion process is a special powder metallurgy molding method of hard alloy plate, rod, tube and other special-shaped material.First, the recipe calls should be required to prepare a special plasticizer, then add it to grade powder compound containing a small amount of paraffin by a constant mechanical mixing, so that it becomes soft, good plastic deformation properties of mixed pellets. These mixed pellets loaded into a special squeeze squeeze chamber by the vacuum pressure after sealing become dense dough. Royal went out of molding extrusion die nozzle, a squeeze compacts, compacts squeeze drying, cutting, vacuum sintering,eventually became hard alloy extrusion products.

Langfeng metallic material Ltd undertake the mission"benefiting all under the heaven",creating value for customers,help employees grow and help more people progress and development is our firm goal.We specialize in military new materials of  rocket systems , coating materials, carbide, cermet cutting tools and development of raw materials, high speed steel twist drill production and sales.Companies advocating green ideas, energy efficiency is the direction of the company, according to the needs of the company's strategic development, the establishment of an industrial microwave division which is responsible for product development,and production sales.
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