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Tungsten Round Stock
Tungsten has the highest melting point (3422°C) of all the non-alloyed metals. It can keep its strength and stiffness at high temperatures. Tungsten has good thermal conductivity, excellent corrosion
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Pure Tungsten Metal
Tungsten metal is a very hard, brittle, silvery heavy material with a very high melting point. Its most famous application is as filament in light bulbs. More often used than pure tungsten is
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Pure Lanthanated Tungsten
Lanthanum Tungsten, often abbreviated as LaW or represented as W-La₂O₃, is not a distinct chemical compound but rather a dispersion-strengthened alloy. It is a composite material consisting of a
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Pure Tungsten Electrodes for TIG Welding
TLWM is one of the most famous manufactures of tuungsten electrodes in China.It has been focusing its effort on the development and production of tungsten electrodes for TIG welding since 1993.The
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Wolfram Wire
High Purity and Fine Processing - Produced with ≥99.95% purity and 0.003-3.0mm in diameter, our tungsten wire is ideal for precision applications in fabrication, and medical devices.
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Tungsten Wire Rope
High Purity and Fine Processing - Produced with ≥99.95% purity and 0.003-3.0mm in diameter, our tungsten wire is ideal for precision applications in fabrication, and medical devices.
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Tungsten for Welding Stainless Steel
Density: 19.3 g/ . Melting Point: 3410℃. CTE (20-2000℃): 4.67μm. . Thermal Conductivity: 167W.m. .
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Pure Tungsten Rod
Grade : W1 , WAL1, WLa, WCe. Appearance : Black, alkali washing,polishing and grinding.. Application : Tungsten rod is used to making electrodes for glass kiln,making tungsten .
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Pure Tungsten Bar
Kingdon is a pure tungsten bar manufacturer in Zhuzhou, China, producing round, square, and rectangular bars in W1, WAl1, WLa, and WCe grades since 2004. Purity is ≥99.95% W, density 19.3 g/cm³, with
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Pure Tungsten Sheet
Appearance : Cold rolling surface,alkali washing surface. Application : Tungsten sheet is suitable for producing ion implantation parts; Tungsten sheet is making for producing electric light source
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Machining Pure Tungsten
According to customers’ specifications and drawings.ZZKD can produce various sizes and types of fabricated tungsten ,molybdenum precision parts.
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Tungsten Copper Rod
Good resistance for high temperature and arc erosion,high strength,high density,good electric and thermal conductivity,small thermal expansion,easy machining.It is widely used as electrodes of


















