MoS2 Powder products have the advantages of good dispersibility and non-adhesion. MoS2 Powder can be added to various oils to form a colloidal state that never adheres. MoS2 Powder can increase the lubricity and extreme pressure of oils.
MoS2 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 MoS2 Powder can be lubricated for a long time in the air below 350 ℃.
With more than ten years of R&D experience, it can provide an annual output of 1,000 tons of MoS2 Powder as a patented technology product.
MoS2 Powder is a lubricant grade of MoS2 available in three grades-Technical, Technical Fechnical Fine, and Super Fine.Typical MoS2 content (calculated average) is 98.5%.
MoS2 Powder
Introduction
MoS2 Powder products have the advantages of good dispersibility and non-adhesion. MoS2 Powder can be added to various oils to form a colloidal state that never adheres. MoS2 Powder can increase the lubricity and extreme pressure of oils.
MoS2 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 MoS2 Powdercan be lubricated for a long time in the air below 350 ℃.
With more than ten years of R&D experience, it can provide an annual output of 1,000 tons of MoS2 Powderas a patented technology product.
MoS2 Powder is a lubricant grade of MoS2 available in three grades-Technical, Technical Fechnical Fine, and Super Fine.Typical MoS2 content (calculated average) is 98.5%.
Chemical Specifications of MoS2 Powder：
Maximum % by wt | Maximum % by wt | Maximum % by wt | |
Technical | Technical Fine | Super Fine | |
Acid Insoluble | 0.50 | 0.50 | 0.50 |
Iron | 0.25 | 0.25 | 0.25 |
Molybdenum Trioxide | 0.10 | 0.10 | 0.15 |
Water | 0.20 | 0.20 | 0.20 |
Oil | 0.05 | 0.40 | 0.40 |
Carbon | 0.50 | 0.50 | 0.50 |
Acid Number | 0.05 | 0.50 | 3.0 |
*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 MoS2 Powder By Microtrac：
Grade | D50 | D99(Maximum) |
Technical | 16.0-30.0μm | 180μm |
Technical Fine | 4.0-6.0μm | 35.0μm |
Super Fine | 0.9-1.5μm | 6.5μm |
Typical Particle Size of MoS2 Powder By Microtrac By Fisher Sub-sizer and Bulk Density:
Grade | Fisher Number, μm | Bulk Density(Scott) |
Technical | 3 to 4 | 1.3g/cm3 |
Technical Fine | 0.65 to 0.80 | 0.4g/cm3 |
Super Fine | 0.40 to 0.45 | 0.3g/cm3 |
Packaging of MoS2 Powder ：
Grade | US Packaging Fiber Drum | Pallet weight |
Technical | 25kg | 450kg |
Technical Fine | 25kg | 450kg |
Super Fine | 25kg | 450kg |
18 drums/pallet | ||
Figure 1: Molybdenum disulfide grease (added MoS2 Powder）
Figure 2: Applications of MoS2 Powder（Molybdenum disulfide application diagram）
Molybdenum Disulfide Powder are widely used in Lubricant , Plastic modification , Grease , Brush , Valve guide and Brake pads.
Figure 3: factory building（MoS2 Powder production base covering an area of 148 acres and a building area of 33,000 square meters）
On January 30, 2023, molybdenum price rose by more than 20% in a single day, breaking a new 17-year high. Molybdenum is known as the "war metal", "steel warrior". Molybdenum is valued by more and more countries. China is the world's richest country in molybdenum resources, with reserves of 4.3 million tons, followed by the United States (2.7 million tons) and Chile (1.8 million tons), which acco...more
