Molybdenum News Center

W - Cu alloy is widely used pseudo spark cutting tool electrode, however, recent studies substituted molybdenum tungsten as electrode, the results show that tungsten and molybdenum base electrode with copper (≤ 50% by weight) and varying levels of corrosion resistance are not the same. When the heating pulse and the mechanical load pulse is present, the corrosion resistance depends on the embrittlement process, the extension molybdenum - brittle transition temperature lower than tungsten, the brittleness small, strong corrosion resistance. Molybdenum - copper, molybdenum - silver alloy with fake ablation resistance and good electrical conductivity, can be used as an air switch, high voltage switch and contactor contacts. Mo - Cu composite film entrained in the body of a large number of continuous copper molybdenum discrete particles uniformly microstructure, good wear resistance and thermal conductivity of the thickness, can be applied to the metal core of the multilayer circuit board. 

 

Trioxide can change color in bright light will change color, and can be easily restored, can be used for computer optical storage device and copy materials used multiple times.

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