Introduction

Molybdenum Disulfide Powder can be directly used as a solid lubricant. Molybdenum Disulfide Powder also mainly applies/uses to produce solid lubricant grease, lubricant additives, friction improver and molybdenum metallic compounds.

Molybdenum Disulfide Powder is a good solid lubricant that can be lubricated in a vacuum or air environment for a long time. The friction coefficient is relatively low, and Molybdenum Disulfide Powder can be lubricated for a long time in the air below 350 ℃.

With more than ten years of research and development/ R&D experience, it can provide an annual output of 1,000 tons of Molybdenum Disulfide Powder as a patented technology product.

Molybdenum Disulfide Powder is a lubricant grade of molybdenum disulfide (MoS₂) available in three grades-Technical, Technical Fechnical Fine,and Super Fine.Typical MoS₂ content (calculated average) is 98.5%.

Chemical Specifications of Molybdenum Disulfide Powder：

*Acid number is determined at time of production. Prolonged storage will result in slight oxidation,which will produce an increase in acid number.The smaller particle size grades are more susceptible to surface oxidation.Acid number is expressed as an absolute value and is the mg of  KOH required to neutralize the acid in a one-gram sample.

Particle Size Specifications of Molybdenum Disulfide Powder By Microtrac：

Typical Particle Size of Molybdenum Disulfide Powder By Microtrac By Fisher Sub-sizer and Bulk Density:

Packaging of Molybdenum Disulfide Powder ：

 

Grade	Packaging Fiber Drum	Pallet weight
Technical	25kg	450kg
Technical Fine	25kg	450kg
Super Fine	25kg	450kg
	18 drums/pallet

 

Figure 1: Crystal structure of monolayer MoS₂

Shown：A layer of molybdenum atoms (blue) sandwiched between two layers of sulfur atoms (yellow)

 

Figure 2: Applications of Molybdenum Disulfide Powder

Molybdenum Disulfide Powder are widely used in Lubricant , Plastic modification , Grease , Brush , Valve guide and Brake pads.

 

Figure 3: Packaging of Molybdenum Disulfide Powder