【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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【Know Tungsten】Tungsten Carbide Rod Types

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Tungsten Carbide Rod Types

Tungsten carbide rod types including solid rod, single hole rod, double holes rod, double helix holes rod and triple helix holes rod.

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【Know Tungsten】Processing of Tungsten Copper

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Tungsten copper manufacture main methods are include copper infiltration, reduction, mechanical alloying, high temperature liquid phase sintering and activated liquid phase sintering. Our company is mainly use copper infiltration.

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【Know Tungsten】Advantages of Tungsten Crucible

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Tungsten crucible has many advantages which make it been widely used in rare earth smelting, quartz glass and crystal growth industries.

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[Know Tungsten] Tungsten Alloy Dart Advantages

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There are many kinds of darts, such as wood, alloy and nylon, etc. Most professional players are using tungsten alloy darts. So what are the advantages of tungsten alloy darts?

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[ Know Tungsten] How to Identify Fake Gold-Plated Tungsten Alloy

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There are a lot of gold-plated tungsten alloy products in the market, which have golden appearance, and they're not easy to wear or fade. But how to identify real and fake gold-plated tungsten alloys? You can identify them from the following points.

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【Know Tungsten】Tungsten Associated Ore

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Tungsten ore is the main ore extraction of tungsten, which is also called the wolframite. Tungsten Associated Ores are cassiterite, molybdenite, bismutinite, arsenopyrite etc...

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【Know Tungsten】Sodium Tungstate Applications

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Sodium tungstate, Na2WO4•2H2O, a tungstate of sodium, is useful as a source of tungsten. It is prepared from tungsten ores to manufacture tungsten by reducing it. It is often found as dihydrate.
 

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[Know Tungsten] Tungsten Alloy Cube Applications

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tungsten alloy cube is a kind of massive product of tungsten alloy, which has high density, good compressive strength, oxidation resistance, good thermal conductivity, and corrosion resistance. 

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[Know Tungsten] How to Choose Darts?

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One of the main things that can confuse new dart players is the vast amount of equipment that is available out there to play with. Overview of dart types, there are many different darts to choose from: wooden darts, brass darts, and tungsten darts, etc.

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