Tungsten carbide, Molybdenum, Titanium, Tungsten Carbide Products manufacturer, exporter, supplier and Distributor from China.
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Tungsten Wire
Tungsten Rod |
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Tungsten rod is manufactured as random length pieces or cut to customers' desired lengths. Other, closer tolerances can be quoted on request. In addition, there are three different surface processes or finishes which are provided, depending upon the desired end use. Tungsten's unique properties as a high performance material, including a melting point of 3410' C, low vapor pressure at elevated temperatures and low coefficient of thermal expansion, make it of value in a variety of high temperature products and processes. Among them are glass-to-metal seal parts and support parts for lighting and electronics, silicon rectifier stud mounts and high temperature furnace components Black - Surface is "as swaged" or "as drawn"; retaining a coating of processing lubricants and oxides. Cleaned - Surface is chemically cleaned to remove all lubricants and oxides. Ground - Surface is centerless ground to remove all coating and to achieve precise diameter control. |
| addtime:2008-9-3 11:42:24 print |
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