Category: Applications

This blogging site provides professional knowledge of tungsten, molybdenum, tantalum, columbium to expand the markets for refractory metals. So if you want to know a bit more about the applications of refractory metals and related processed products, then please take a look through our blogs.

Properties and Uses of Tungsten Alloy Balls

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Properties and Uses of Tungsten Alloy Balls Tungsten alloy is a kind of alloy based on tungsten (85% ~ 99%), and a small amount of Ni, Cu, Fe, Co, Mo, Cr, and other elements are added. Its density is as high as 16.5 ~ 18.75g/ cm³, commonly known as high specific gravity alloy. A tungsten alloy […]

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Corrosion-Resistant Zirconium Alloy

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Corrosion-Resistant Zirconium Alloy In this article, we’ll introduce the corrosion-resistant zirconium alloy. As we all know, zirconium has excellent corrosion resistance and can resist the corrosion of most organic acids, inorganic acids, strong alkalis, and some molten salts. Therefore, some key components in the corrosive environment can use zirconium to increase the service life. Another way […]

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Tungsten Alloy for Bullets

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Tungsten Alloy for Bullets In order to avoid environmental pollution caused by lead bullets, people began to manufacture tungsten alloy bullets. This kind of bullet has less environmental pollution, but in terms of accuracy, lethality, and penetration, tungsten alloy bullets are much better than lead bullets. In this article, let’s take a deeper look at […]

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Tungsten Copper Electrode for Electrical Discharge Machining

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Tungsten Copper Electrode for Electrical Discharge Machining Compared with copper or graphite electrodes used in the early days, tungsten copper electrodes have greater strength, faster heat dissipation, better electrical and thermal conductivity, better high-temperature resistance, and arc ablation resistance. However, it is worth mentioning that the manufacturing cost of copper-tungsten materials is also relatively high. In […]

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Tungsten Nickel Copper Alloy for New Medical X-ray Protection

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Tungsten Nickel Copper Alloy for New Medical X-ray Protection  As a new type of medical X-ray protective material, the tungsten-nickel-copper alloy has the characteristics of lead-free, environmental protection, non-magnetic, high density (~18.8g/cm3), strong ability to absorb high energy rays, machinable, weldable, and low thermal expansion coefficient. Therefore, it is widely used in the field of medical […]

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Barium Tungsten Electrode for Xenon Flash Lamp

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Barium Tungsten Electrode for Xenon Flash Lamp The reason why barium tungsten electrode is used for the production of xenon flash lamp electrode materials is that compared with other electrode materials, barium tungsten electrode has the advantages of stronger electron emission ability and higher current density. Xenon flash lamp, also known as high-intensity discharge gas […]

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Rare Earth Tungsten Electrode

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Rare Earth Tungsten Electrode The tungsten electrode is a key material in inert gas-shielded welding and plasma welding, cutting, spraying, smelting, and special electric light sources. At present, thorium tungsten electrodes (including ThO2) and cerium tungsten electrodes (including CeO2) are more commonly used. Thorium tungsten electrodes will bring radioactive hazards to the environment and human health during […]

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Properties and Applications of Tungsten Copper Alloy

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Properties and Applications of Tungsten Copper Alloy Tungsten copper alloys are widely used in military, national defense, aerospace, aviation, navigation, electronic devices, medical equipment, and other fields due to their excellent physical and chemical properties. However, due to the large difference in physical and chemical properties between tungsten and copper, they cannot be produced by […]

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Tungsten Alloy Radioactive Source Container

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Tungsten Alloy Radioactive Source Container Tungsten alloy radioactive source container refers to a tungsten alloy shielded container used to store and transport radiopharmaceuticals, radionuclide-labeled compounds, or biological agents. Among them, radiopharmaceuticals refer to a class of special drugs that contain radionuclides for medical diagnosis and treatment, such as radiotherapy drugs 32P, 89Sr, 90Y, etc. that emit […]

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Influence of Molybdenum Electrodes on the Quality of Glass Products

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Influence of Molybdenum Electrodes on the Quality of Glass Products Among all refractory metals, molybdenum is the most commonly used metal. Molybdenum has a wide range of uses, including electric furnace heating elements, sprayed metal, solid rocket motor skirts, heat shields, zinc refining pumps, switching electrodes, and tools for metal processing. In addition, molybdenum is also used […]

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