Overview of 99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant
Molybdenum (Mo) is a chemical element with the atomic number 42 and is represented by the symbol Mo on the periodic table. It is a transition metal located in group 6 and period 5. Molybdenum is known for its high melting point, excellent strength, and thermal stability, making it a crucial component in various industrial applications.
Feature of 99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant
-
High Melting Point: Molybdenum has one of the highest melting points among all pure elements, at 2,623°C (4,753°F). This property makes it ideal for high-temperature applications.
-
Strength and Toughness: Even at high temperatures, molybdenum maintains its strength and hardness, which is essential for use in extreme environments.
-
Corrosion Resistance: Molybdenum exhibits good corrosion resistance to many acids and alkalis, although it can be attacked by oxidizing acids like nitric acid.
-
Thermal Conductivity: It is an excellent conductor of heat, making it suitable for applications where efficient heat transfer is required.
-
Alloying Agent: Molybdenum is widely used as an alloying agent, particularly with steel, to enhance hardness, toughness, and resistance to wear and corrosion. Stainless steels often contain molybdenum for these properties.
-
Electrical Applications: Due to its low resistivity and high-temperature stability, molybdenum is used in electrical contacts and heating elements.
-
Lubricity: Molybdenum disulfide (MoS₂) is a common dry lubricant, providing low friction surfaces in high-pressure, high-temperature conditions.
(99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant)
Parameters of 99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant
Molybdenum disulfide (MoS2) is a widely used material for various applications, including lubricants due to its high electrical conductivity and wear resistance. The concentration of MoS2 in a lubricant can be adjusted by controlling the molar ratio of moles of Mo to sulfur in the solution.
The concentration of MoS2 in a lubricant can affect its mechanical properties such as hardness, modulus, and viscoelasticity. For example, increasing the concentration of MoS2 can result in an increase in its hardness, modulus, andviscoelasticity.
In terms of molecular weight, it is recommended to choose a concentration that results in a balance between the benefits of MoS2 and the drawbacks of the chosen viscosity range.
Here’s some information about the characteristics of MoS2:
* Molecular weight: Molybdenum disulfide has a molecular weight of approximately 154 g/mol.
* Electrical conductivity: MoS2 exhibits high electrical conductivity, with a resistivity of about 230 ohm-cm at room temperature.
* Wear resistance: MoS2 is highly resistant to wear and tear due to its unique electronic properties, making it a popular choice for use in high-temperature applications.
* Chemical stability: MoS2 is chemically stable and resistant to corrosion, making it suitable for use in harsh environments.
To obtain MoS2 in a lubricant, it is typically first dissolved in water or another solvent before suspended in anhydrous ammonia or other hydroxides. The resulting suspension is then filtered and dried to obtain the final product. The specific method of obtaining MoS2 will depend on the desired performance characteristics of the lubricant.
(99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant)
Company Profile
Metal in China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality copper and relatives products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality metal powder and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQ
-
What are the primary uses of 99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant?
99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant is primarily used in the production of steel alloys, accounting for over 80% of its consumption. It’s also used in chemicals, lubricants, electronics, and specialized applications like lighting and nuclear energy.
-
Is molybdenum found naturally?
Yes, molybdenum is found naturally in the Earth’s crust, often in minerals like molybdenite (MoS₂) and powellite (CaMoO₄). It is mined as a byproduct of copper mining.
-
How does 99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant affect human health?
In small amounts, molybdenum is an essential trace element for humans, playing a role in enzyme functions. However, excessive intake can lead to toxicity, though this is rare under normal dietary conditions.
-
Is molybdenum magnetic?
Molybdenum itself is not magnetic. It is classified as a diamagnetic material, meaning it repels magnetic fields slightly rather than being attracted to them.
-
What industries rely heavily on molybdenum?
The steel industry is the largest consumer of molybdenum, followed by the chemical, oil and gas, automotive, aerospace, and construction industries.
-
Is recycling molybdenum possible?
Yes, molybdenum can be recycled from scrap materials. Given its valuable properties and relative scarcity, recycling helps conserve resources and is economically viable.
(99.9% Molybdenum Disulfide Powder 200nm Good Conductivity Nano powder MoS2 For Lubricant)
