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China, Chinese Tungsten Cube Polished Tungsten for Desk Paperweight1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Non ferrous Metal ProductsTungstenPure Tungsten CubeHigh-Density Tungsten Cube
Xi'an Kefeng Powder Metallurgy Co., Ltd.
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Product Description Product DescriptionFrom blending of the powder to forming, machining, sintering and to materials testing, inspecting and shipping the finished product - it all comes from our plant in Xi'an, China. For about 28 years, Kefeng has been producing tungsten products for a variety of versatile applications. At present we're expanding our manufacturing capabilities and growing our team to support our clients purchasing on defense field. New specialized products include: tungsten cubes and spheres, in addition to tungsten heavy alloy products and molybdenum and TZM refractory metal materials.At Xi'an Kefeng Powder Metallurg Co., we manufacture a wide range of tungsten products which includes powder, rod, sheet, blank, tube, block, wire and more. Specific to tungsten cubes, we manufacture finished products that are either: cubed, rounded cubes. Elmet manufactures the following common sizes of cubes of ASTM B777: Product Size (mm) WNiFeUnit Weight (gr.)Class4.85x4.85x4.852.024.84x4.84x4.842.025.55x5.55x5.553.026.1x6.1x6.14.023.1x3.1x3.10.522.45x2.45x2.450.2523.85x3.85x3.851.02Product Size (mm) WNiFeUnit Weight (gr.)Class4.5x4.5x4.51.621.94x1.94x1.940.1282Remarks: For other tungsten cube sizes, densities and classes, please contact Kefeng sales team.Characteristics and featuresDue to the tungsten alloy's high density, compatibility, and kinetic abilities among other material properties, tungsten cubes are often used in fragmentation settings. We offer a specialized focus on fragmentation settings and our specific offerings include various sizes and weights of cubes for defense and aviation applications.Characteristics and featuresHigh temperature resistanceHigh impact and crack resistanceShock and corrosion resistanceGood modulus of elasticity and high hardnessApplicationAs tungsten alloy cubes are small volume with high density, so it can be used in some fields needing the little but heavy parts, like the counter weights of golf club, pinewood derby car, aircraft, helicopter,vehicle, boat and yacht, especially in precision instrument fields: mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weights.Technical parametersTungsten heavy alloyWNiFe (ASTM B777, AMS-T-21014)WNiCu (ASTM B777, AMS-T-21014)Designation90W93W95W97W90W93W95WDensity g/cm3)16.85~17.3017.15~17.8517.75~18.3518.25~18.8516.85~17.3017.15~17.8517.75~18.35Tensile Strength (MPa)758Min758Min724Min689Min648Min648Min648MinElongation (%)5Min5Min3Min2Min2Min2Min1MinHardness (HRC)32Max33Max34Max35Max32Max33Max34MaxYield strength(MPa)517Min517Min517Min517Min517Min517Min517Min
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