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Molybdenum Disilicide Powder Properties And Applications

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Molybdenum Disilicide

MoSi2 (a gray metallic solid) is an inorganic chemical compound. Molybdenum Disilicide can be insoluble in all acids. However, it is easily soluble and dissolves in hydrofluoric acid.

Molybdenum Diilicide Powder Properties

MoSi2 (intermediate phase) is the most silicon-rich in the Mo -Si binary alloy system. Molybdenum Disilicide can be described as a dual-purpose material that has excellent performances and both metal and ceramic properties.

Molybdenum dissolvedicide exhibits good resistance to high temperature oxidation and oxidation resistance temperatures up to 1600. Molybdenum dissolvedicide also has a very low coefficient of thermal expansion at 8.1×10-6K-1. However, it is electrically and thermally conductive.

Molybdenum Disilicide can be conductive. It forms a passivation coating of silicon dioxide at high temperatures, to protect against further oxidation. MoSi2 can be used to heat elements in high-temperature (1700degC), oxidizing environments.

Molybdenum Disilicide powder Applications

This molybdenum-disilicide is widely used in high-temperature areas such as electric heating elements, integrated electro films, structural materials.

1) Energy and Chemical Industry: MoSi2 serves as an electric heating element, high heat exchanger for the atomic reactor device and gas burner. It also protects against radiation.

2) Industry in microelectronics: MoSi2 along with other refractory metallic silicides like Ti5Si3, WSi2, TaSi2, TaSi2, among others. ideal candidate materials to make large-scale interconnection and integrated circuit gates.

Molybdenum diilicide is used as an anti-oxidation material in high temperature environments.

4) Automobile industry. Molybdenum is used as a disilicide in turbocharger rotors.

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Silicide powder

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