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【Know Tungsten】What Is Tungsten Boride? 162

??????? The compound formed by boron and an element with a smaller electronegativity than it is called a boride. Borides are generally very hard, chemically inert, and often have special physical and chemical properties. They are very important modern new non-metallic materials. Tungsten boride is usually made by directly sintering tungsten powder and boron. All tungsten boride materials are hard and brittle and have conductive properties. The main uses of tungsten boride are: Pharmaceutical intermediates Military hard metals Superhard material…

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【Know Tungsten】Tungsten Alloy Weights 483

?????? Tungsten alloy weights are more compact than weights made of other materials. In high-precision weighing applications such as laboratory weighing, metrology standards and industrial metrology, tungsten alloy weights are widely used due to their high density, resistance to wear and chemical stability. Key benefits of tungsten alloy weights include: High density: The high density of tungsten alloys makes the weights relatively small in size, making them easy to use and store. Abrasion Resistant: Tungsten alloys are extremely abrasion resistant,…

Tungsten Oxide
【Know Tungsten】Tungsten Hexachloride 455

?????? Tungsten hexachloride is a compound of tungsten and chlorine. Under standard conditions, this dark purple-blue substance exists as a volatile solid. Tungsten Hexachloride Uses. Catalyst for synthesizing engineering plastics PDCPD. Refining high purity tungsten and preparing WC. Driving precursor of nanometer tungsten. Safety Precautions: Tungsten hexachloride is a corrosive oxidizing agent and will hydrolyze to release hydrogen chloride.

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【Know Tungsten】Military Tungsten Alloy Cube 171

??????? Military tungsten alloy cube has excellent performance of high density and high strength, which is the ideal material for military products. The commonly used content is 93%~97% WNIFE, and trace elements are added to improve its crushability, tensile strength and bending strength. In addition tungsten alloy is non-toxic and non-polluting, tungsten alloy military cubes are widely used in military fields such as fragmentation rings.

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【Know Tungsten】90WMoNiFe Tungsten Alloy Electrode 353

????? 90WMoNiFe electrode can be used for the repair and coating of mold components such as Wear-resistant inserts. Sprue bushings. Cooling cores. Advantages of 90WMoNiFe electrodes over stainless steel: Up to 5 times more resistant to heat checking. up to 500 times more resistant to solutions. Resistance to welding up to 10 times. Applications for 90WMoNiFe electrodes: Gravity, low pressure, high pressure and injection molding processes. Gating areas. sprue bushings. Dispenser inserts. Sprue bushings. Nozzles. Mold area. Wear inserts. Solderproof…

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【Know Tungsten】Tungsten Carbide Button 1,576

????? Tungsten carbide button has the advantages of high hardness, high wear resistance, etc., and are widely used in oil drilling and snow plow equipment for snow removal. In addition, tungsten carbide buttons are also well used in cutting tools and mining machinery, road maintenance and coal drilling tools. Mining tungsten carbide buttons are mainly used as quarrying, mining, and tunneling and civil construction in the extraction tools. Tungsten Carbide Button Grade

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【Know Tungsten】Orange Tungsten Oxide 390

????? Orange tungsten oxide is a compound usually referred to as a non-stoichiometric oxidation state of tungsten oxide with the chemical formula WO3. However, it is orange in color. This orange color originates from defects or impurities in the crystal structure of tungsten oxide, or from the presence of low valence tungsten ions due to partial reduction. Tungsten oxide is usually yellow or green, but under certain conditions (e.g. heat treatment or partial reduction) it can take on an orange,…

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How to Improve Armor-Piercing Ability of Tungsten Alloy Fragments? 158

?? 1) When tungsten alloy fragments penetrate Q235 steel targets, it is easiest and more effective to increase the armor-piercing ability of fragments by changing the shape of the fragments. When the fragment mass and the impact speed are the same, the armor-piercing depth of cylindrical fragments with an aspect ratio of 2:1 is 1.3 to 1.5 times that of cubic fragments on average, and the difference is more obvious under high speed conditions. If the appropriate impact angle of…

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90WMoNiFe Tungsten Alloy for High Performance Moulds and Dies 1,580

???? 90WMoNiFe tungsten alloy are commonly used in cooling inserts, wear resistance inserts, sprue bushes and sprue posts. Compared to steel, high performance moulds and dies made by 90WMoNiFe has following characteristic and advantages: 90WMoNiFe tungsten alloy factors: 1.High resistance 2.High hardness 3.High strength 4.Good thermal conductivity 5.Good tempering resistance 6.Can form separation layers 7.Easy to machine into various shapes

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Excellent Lubricating Material: Tungsten Disulfide 1,299

??? Tungsten disulfide (WS?) is an excellent lubricating material widely used in various industrial fields, and has attracted much attention due to its unique structure and properties. Main Applications of Tungsten Disulfide Aerospace: used for lubrication of aircraft engines and spacecraft because it can work under extreme temperature and pressure conditions. Automotive industry: used for lubrication of key components such as engines, transmissions and chassis to improve vehicle performance and life. Industrial machinery: used in various heavy machinery and equipment,…

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