High density pure round tungsten rod bar
- Product ID: 3147
- Hits: 83
- Company: Baoji hanz metal material Co.,Ltd.
- Keywords: tungsten rod / tungsten bar / tungsten round bar
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Five Advantages Of Products
- The use of strict screening, high purity, high-quality raw materials.
- Advanced production equipment and unique manufacturing technology to achieve stable quality and short delivery cycle.
- Perfect process and ISO9001 quality certification system to ensure product control lability and stability.
- Adapt to market demands, develop new materials and optimize product performance
- We have a professional team and technical personnel, can solve all the problems you have.
Product Details
Tungsten rods are mainly used as heater, support pillar, feeder and fastener in vacuum or reducing atmosphere high temperature furnace. Moreover, serve as light source in lighting industry, electrode in glass and tombarthite melting, and welding equipments.
Tungsten rod can be manufactured in random length pieces or cut to meet customers' desired lengths. There are three different surface processes which are provided upon the desired end use:.
1. Black tungsten rod - Surface is "as swaged" or "as drawn"; retaining a coating of processing lubricants and oxides.
2. Cleaned tungsten alloy rod- Surface is chemically cleaned to remove all lubricants and oxides.
3. Ground tungsten rod- Surface is centerless ground to remove all coating and to achieve precise diameter control.
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