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Molybdenum Disulfide (MoS2) Powder


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Molybdenum disulfide powder is a black solid powder with a metallic luster. The melting point is 2375℃, the density is 4.80g/cm³, and the Mohs hardness is 1.0-1.5. Molybdenum disulfide is an important solid lubricant, especially suitable for high temperatures and high pressure.

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Data sheet

Purity99.9% - 99.99%

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Molybdenum disulfide is a solid powder made from natural molybdenum concentrate powder after chemical purification. The color of the product is black and slightly silver-gray, with a metallic luster, and it is smooth to the touch and insoluble in water. 

MoS2 Powder SEM

Molybdenum Disulfide Powder Specifications

MoS2 (wt%) ≥Elements (wt%) ≤

Molybdenum Disulfide Powder Feature

Our high-purity molybdenum disulfide has a more regular crystal structure and larger grain size. At the same time, the content of non-lubricating solid impurities is lower, which eliminates the negative influence or interference of other impurities on the lubricity of molybdenum disulfide, so that its performance can be fully exerted.

Molybdenum Disulfide Powder Applications

Molybdenum disulfide (MoS2) is an important solid lubricant, known as the "king of solid lubricants". The product has the advantages of good dispersibility and non-binding. It can be added to various greases to form a non-bonded colloid state, which increases the lubricity and extreme pressure of the grease. It is also suitable for high temperature, high pressure, high speed, and high The main function of molybdenum disulfide for friction materials is to reduce friction at low temperatures, increase friction at high temperatures, and reduce the loss of ignition.

Molybdenum Disulfide Powder Packing

Vacuum packaging, or according to customer requirements.

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