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Heeger Materials (HM) Provides tungsten rod, tungsten plate, tungsten wire and tungsten tube at a competitive price.
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Tungsten There are 10 products.
Tungsten Powder
Heeger Materials (HM) provides customized Tungsten Powder with the shortest lead time and the best price.
Tungsten Rod & Tungsten Bar
Heeger Materials (HM) provides customized Tungsten Rod & Tungsten Bar with the shortest lead time and the best price.
Tungsten Plate
Heeger Materials (HM) provides customized Tungsten plates with the shortest lead time and the best price.
Tungsten Sheet
Heeger Materials (HM) provides customized Tungsten Sheet with the shortest lead time and the best price.
Tungsten Wire
Heeger Materials (HM) provides customized Tungsten Wire with the shortest lead time and the best price.
Tungsten Crucible
Tungsten crucible and other parts can be used for sapphire crystal growth and rare-earth melting due to their high temperature resistance, low pollution and other excellent characteristics. Heeger Materials (HM) provides customized Tungsten Crucible with the shortest lead time and the best price.
Tungsten Electrode
Heeger Materials (HM) provides customized Tungsten electrodes with the shortest lead time and the best price.
Tungsten Heater
Heeger Materials (HM) provides customized Tungsten Heater with the shortest lead time and the best price.
Tungsten (W) Disc
Tungsten disc and tungsten squares are widely used as contact materials in silicon controlled rectifier diodes, transistors and thyristors.
Spherical Cast Tungsten Carbide (WC) Power
We provide spherical cast tungsten carbide powder with high purity hypoxia, low free carbon, high sphericity, smooth surface, no satellite, uniform particle size distribution.
Tungsten Metal and Alloys
Tungsten (W) is an exceptionally strong refractory metal of Group 6 (VIb) of the table. Tungsten (W), is also called wolfram, a chemical element, and it is often utilized in steels to extend hardness and strength and in lamp filaments.
Applications
Tungsten is employed in filaments in incandescent light bulbs, as well as utilized in electric contacts and arc-welding electrodes. Tungsten is also used in alloys, like steel, to which it imparts great strength. Cement carbide is the most vital use for tungsten: its main component is tungsten carbide (WC). It's the strength of forged iron, and it makes excellent cutting tools for the machining of steel. X-ray tubes for medical use have a tungsten emitter coil and therefore the screen wont to view X-rays believe calcium and magnesium tungstate phosphors to convert X-rays into blue light. Tungsten is additionally utilized in microchip technology and liquid crystal displays.
Tungsten Products
- Tungsten Sheet/Plate
- Tungsten Rod/Wire
- Tungsten Tube
- Tungsten Strip/Foil
- Tungsten Crucible
- Tungsten Powder
Tungsten Alloys & Composites
- Heavy Tungsten Alloys (WNiFe and WNiCu)
- Lanthanum tungsten alloy (WLa)
- Tungsten copper Alloy (CuW)
- Silver Tungsten Alloy (AgW)
- Tungsten rhenium alloy (WRe)
Properties of Tungsten
Atomic number | 74 | Atomic volume | 0.0159 [nm3] |
CAS number | 7440-33-7 | Density at 20 °C | 19.25 [g/cm³] |
Atomic mass | 183.84 | Crystal structure | body-centred cubic |
Melting point | 3,420 °C | Lattice constant | 317 [pm] |
Boiling point | 5,555 °C | Abundance in the Earth's crust | 1.25 [g/t] |