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Good Wholesale Vendors Preicous Metal - Tungsten Silicide Pieces – Rich

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We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for Zr Sputtering Target , Pbbi Alloy , Refractory Alloy , In our efforts, we already have many shops in China and our products have won praise from customers worldwide. Welcome new and old customers to contact us for the future long term business relationships.
Good Wholesale Vendors Preicous Metal - Tungsten Silicide Pieces – Rich Detail:

Tungsten silicide WSi2 is used as an electric shock material in microelectronics, shunting on polysilicon wires, anti-oxidation coating and resistance wire coating. Tungsten silicide is used as a contact material in microelectronics, with a resistivity of 60-80μΩcm. It is formed at 1000°C. It is usually used as a shunt for polysilicon lines to increase its conductivity and increase signal speed. The tungsten Silicide layer can be prepared by chemical vapor deposition, such as vapor deposition. Use monosilane or dichlorosilane and tungsten hexafluoride as raw material gas. The deposited film is non-stoichiometric and requires annealing to be transformed into a more conductive stoichiometric form.

Tungsten silicide can replace the earlier tungsten film. Tungsten silicide is also used as a barrier layer between silicon and other metals.

Tungsten silicide is also very valuable in microelectromechanical systems, among which tungsten silicide is mainly used as a thin film for manufacturing microcircuits. For this purpose, the tungsten silicide film can be plasma-etched using, for example, silicide.

ITEM Chemical composition
Element W C P Fe S Si
Content(wt%) 76.22 0.01 0.001 0.12 0.004 Balance

Rich Special Materials specializes in the Manufacture of Sputtering Target and could produce Tungsten Silicide pieces according to Customers’ specifications. For more information, please contact us.


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We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for Good Wholesale Vendors Preicous Metal - Tungsten Silicide Pieces – Rich , The product will supply to all over the world, such as: Curacao, Poland, Peru, We have gained a lot of recognition among customers spread all across the world. They trust us and always give repetitive orders. Furthermore, mentioned below are some of the major factors that have played significant role in our tremendous growth in this domain.
  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Elaine from Austria - 2018.02.04 14:13
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Sara from Lithuania - 2018.11.11 19:52