【Know Tungsten】What is Ammonium Metatungstate?

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Ammonium metatungstate is an important compound product in tungsten smelting process, referred to as AMT. AMT very versatile and can be used as catalysts, capacitors, nuclear shielding, flame retardants, corrosion inhibitors raw materials, but also excellent raw materials in the preparation of ultrafine tungsten powder, tungsten heavy alloy powder, phosphotungstic acid, arsenic acid, silicon tungstate.

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【Know Tungsten】Types of Isostatic Pressing Video

Types of Isostatic Pressing Video image

Isostatic pressing is to put pressure sample in high pressure vessel, using the properties of incompressible medium and uniform pressure transfer properties of uniform pressure on samples from all directions when the medium pressure vessel through the pressure pump, according to the principle of fluid mechanics, transmitted to each direction of the same size and uniform pressure.At this point, the pressure from all directions in the pressure vessel is uniform.

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【Know Tungsten】Tungsten Alloy Jewelry Advantages

the advantages of tungsten alloy jewelry image

Know Tungsten:Tungsten Aalloy Jewelry has many advantages. Only a few enterprises master the technology to produce tungsten alloy jewelry, and Chinatungsten Online is one of them.

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【Know Tungsten】What is Tungsten Carbide Rod

tungsten carbide rod picture

Tungsten carbide rod is an extremely hard alloy made from tungsten carbide and binders that offers high wear resistance as well as good corrosion resistance. Tungsten carbide rods are available in standard lengths of 310mm and 330 mm with h6 polished and/or blank surface.

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【Know Tungsten】Tungsten Copper Military

tungsten copper for military picture

Advantages of high strength high proportion of copper tungsten alloy of copper and tungsten arc ablation resistance / high temperature thermal conductivity properties / processing performance ease of cutting, and transpiration cooling. Tungsten copper alloy commonly used in high temperature materials, because of its unique advantages, as military rocket engine nozzle throat insert, rudder and other high temperature components.

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【Know Tungsten】What Is Yellow Tungsten Oxide?

Yellow tungsten oxide is oxidized material of tungsten, appearance is yellow or yellow green powder. It is important raw material of tungsten powder, tungsten carbide products, tungsten metal products and tungsten alloy products. It is widely used in smart window due to its photochromism and electrochromism property.

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【Know Tungsten】Tungsten Carbide Ball Types

tungsten carbide ball types picture

Tungsten carbide ball types include blank ball, polished ball, punching ball, bearing ball, valve ball, non-magnetic ball, hole ball, measuring ball, scraping chromospheres and pen ball.

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【Know Tungsten】Tungsten Copper Manufacturing Methods

tungsten copper plate picture

Tungsten copper manufacturing methods include copper infiltration, powder metallurgy, co-reduction, mechanical alloying, high temperature liquid phase sintering, activation of liquid phase sintering, thermochemical method, plasma spraying, hot pressing sintered and spray drying method.

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