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Sell Molybdenum Disc

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  • Company Name :Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd.
  • Membership :Free member
  • Registrarion Date :2016. 04. 27
  • CountryRegion:China
  • Address:No.2205-2207, 11# Building, Yihaochengbang, Nanchang Road Luoyang Henan, China
  • Phone / Fax:0086-0379-65198702  /  0086-0379-65198121
  • Contact:Sandy Lee
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Description

Specifications: 99.95% Molybdenum products.
1.  Purity: molybdenum> =99.95%
2.  Density :>=10.2g/cm3
3.  Properties: Recrystallization temperature between 1500 and 1700
4.  Elongation: 15%-20%
5.  Specification:
1) Molybdenum disc 7 ~ 100mm diameter, 0.25 ~ 4.0mm thickness.
2) Molybdenum square 25 ~ 100mm diameter, 0.5 ~ 1.5mm thickness,
3) Flatness tolerance: <4um ,Roughness: Ra 0.8 .
6. Surface Finish: The polishing surface and lapping surface are both available.
7. Composition:
Grade  The impurity content is not more than %
  Fe  Ni  Al  Si  Mg  C  N  O
Mo-1  0.01  0.005  0.002  0.01  0.005  0.01  0.003  0.008
Mo-2  0.01  0.005  0.005  0.01  0.005  0.01  0.003  0.02
Application:
Molybdenum Discs/Squares has a similar low coefficient of thermal expansion to that of silicon, and better machining properties. For that reason, it's usually used for heat dissipation as electronic component of high power and high reliability semiconductor, contact materials in silicon controlled rectifiers diodes, transistors and thyristors (GTO'S), mounting material for power semiconductor heat sink bases in IC'S, LSI'S and hybrid circuits.

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  • Sell Molybdenum Disc

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