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【Know Tungsten】90WMoNiFe Tungsten Alloy Electrode 7

 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 5

 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 6

 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? 41

 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 46

 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 42

 Tungsten disulfide (WS₂) 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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【Know Tungsten】High Density Tungsten Alloy Tube 49

 High density tungsten alloy tube is usually used to make nuclear radiation shielding parts, military products, such as counterweights for hunting rifles, hunting equipment, missiles, armor-piercing bullets, and oil drilling counterweights, etc. The tungsten content of tungsten alloy tube is generally 90%~97%, the density is 17g/cm3~18.5g/cm3, and the size can be customized according to customer needs.

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【Know Tungsten】High Density Tungsten Alloy Ring 44

 High density tungsten alloy ring has the advantages of corrosion resistance, high temperature resistance, high hardness, etc., and can be used stably for a long time in harsh environments. At the same time, high specific gravity tungsten alloy also has good processing performance, and can be made into different shapes and sizes by casting, sintering, processing, etc. The tungsten content of high specific gravity tungsten alloy ring is generally 90%~97%, the density is 17g/cm3~18.5g/cm3, the size can be customized…

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【Know Tungsten】Steel-Bonded Carbide Flow Disc 37

 The hard phase (tungsten carbide or titanium carbide) of steel-bonded carbide generally accounts for 30%-50% of the total mass of the alloy, and the rest is the steel matrix. Since the steel matrix accounts for a large proportion and the properties of steel are more obvious, it can be processed by forging and heat treatment. After powder mixing, pressing, sintering, forging, cutting, heat treatment and other processes, steel-bonded carbide products of various specifications and shapes can be obtained. Steel-bonded…

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What Is Tungsten Alloy Prefabricated Fragments？ 71

 Tungsten alloy prefabricated fragments usually refer to tungsten alloy cylindrical fragments (tungsten pillars) or tungsten alloy spherical fragments (tungsten balls) used in landmines, grenades and other ammunition, which can effectively kill the enemy’s effective forces, with sizes ranging from 2mm to 100mm. Due to its high density and strong armor-piercing ability, cylindrical tungsten alloy prefabricated fragments have become one of the main killing elements for air defense, anti-radiation, and surface killing, and have been widely used.

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