Molybdenum Disilicide Powder Properties And Applications

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Molybdenum diilicide This is an inorganic solid with the chemical name MoSi2. Molybdenum is disilicide, which is insoluble with most acids. However, it can be dissolved in nitric and hydrofluoric acids.

Molybdenum Diilicide Powder Properties

MoSi2 (also known as Dalton type intermetallic compound) is the intermediate phase in the MoSi binary alloy with the highest silicon contents. Molybdenum Disilicide is both a metal and a ceramic, with high temperature performance.
Molybdenum Disilicide exhibits good high-temperature resistance to oxidation, and its oxidation resisting temperature can reach 1600°C.

Molybdenum Disilicide is conductive. At high temperatures, it can form an insulating layer of silicon dioxide to stop further oxidation. MoSi2 can be used to heat in an oxidizing environment at high temperatures (1700degC).

Molybdenum Diilicide Powder Applications

It is widely used as a component in high-temperature oxidation resistant coatings, integrated electrodes, structural materials and composite materials reinforcements.

1) Energy industry and chemical industry. MoSi2 used for electric heating element of atomic device, high-temperature heat exchanger, gas heater, high-temperature thermostat and its protective tube, smelting vessels crucible.

2) Microelectronics Industry: MoSi2 & other refractory metallic silicides (Ti5Si3, TaSi2, TaSi2, TaSi2, TiSi2, TaSi2, TaSi2, TaSi2, TaSi2, TaSi2, TaSi2, TaSi2, TaSil2, etc. They are also important materials for interconnection and gates of large integrated circuits.

3) Aerospace: Molybdenum Disilicide has been extensively and deeply researched, and is used as a coating material with high temperature anti-oxidation, particularly for turbine engine parts, such as blades or impellers.

Automobile industry – Molybdenum Disilicide can be found in turbochargers, valves bodies, spark plugs, and engine parts.

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