【Know Tungsten】Tungsten Powder Applications

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Tungsten powder application is very wide, tungsten powder is the main raw materials of tungsten products and tungsten alloys. 

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【Know Tungsten】Tungsten Copper Co-reduction

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Tungsten copper co-reduction process is a kind of method sintering in reductive atmosphere after mixing tungsten and copper oxides powder, pressing and forming.

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【Know Tungsten】Tungsten Powder Producing Method

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Early tungsten powder producing method including hydrogen and carbon reduction method, and new of high-energy ball milling, gas evaporation, plasma ect..

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【Know Tungsten】Tungsten Copper Infiltration

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Tungsten copper infiltration is to manufacture tungsten skeleton with density and strength, then filled in copper liquid under capillary force. And it can be divided into infiltrated Cu after high-temperature sintering skeleton and mix powder infiltration after low-temperature sintering.

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【Know Tungsten】Tungsten Powder National Standard

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Tungsten Powder National Standard GB/T 3458—2006(Instead of GB/T 3458—1982).

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【Know Tungsten】What is Tungsten Carbide Powder

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Tungsten carbide powder is the intermediate in the line from W powder to cemented carbides. It can be produced from different raw materials and by different processes.

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【Know Tungsten】Tungsten Copper Main Properties

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Tungsten copper properties combines the advantages of tungsten and copper, with micro-uniform structure, high temperature, high strength, resistance to arc ablation, density, conductivity, thermal conductivity and other high-quality properties.

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【Know Tungsten】Metal Injection Molding Process - Tungsten Carbide

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The method that mixing and injecting the metal powder and its binder into the mold is called metal injection molding.

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【Know Tungsten】Tungsten Carbide Button Types

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Tungsten carbide button types are including conical buttons, wedge buttons, coal buttons, road buttons, flat buttons, claws buttons, spoon buttons and mushroom buttons.

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【Know Tungsten】Tungsten Powder Export

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China is a dominant country of tungsten resources and tungsten powder export, and export control conditions of 4xy3, has canceled export quota in 2016 and transferred to goods of export license administration.

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