Molybdenum Silicide MoSi2 Powder CAS 12136-78-6

Molybdenum Silicide Properties
Other Names	molybdenum disilicide, MoSi2 powder
CAS No.	12136-78-6
Compound Formula	MoSi2
Molecular Weight	152.11
Appearance	Gray to Black Powder
Melting Point	1900-2050 °C
Boiling Point	N/A
Density	6.23-6.31 g/cm3
Solubility in H2O	N/A
Electrical Resistivity	0.0000270 – 0.0000370 ohm-cm
Specific Heat	0.437 J/g-°C (23 °C)
Tensile Strength	185 MPa (Ultimate)
Thermal Conductivity	66.2 W/m-K (23 °C)
Thermal Expansion	N/A
Vickers Hardness	900-1200
Young’s Modulus	N/A
Exact Mass	153.859261
Molybdenum Silicide Health & Safety Information
Signal Word	Warning
Hazard Statements	H302-H312-H332
Hazard Codes	Xn
Risk Codes	20/21/22
Safety Statements	36
RTECS Number	N/A
Transport Information	N/A
WGK Germany	3

(Molybdenum Silicide MoSi2 Powder CAS 12136-78-6)

Overview of Molybdenum Silicide (MoSi2) Powder

Molybdenum Silicide (MoSi2) powder, a metal-ceramic composite material, stands out for its unique combination of mechanical, thermal, and electrical properties. This powder, known for its high-temperature stability and resistance to oxidation, finds widespread use in various industrial applications. Its unique properties make it a material of choice for high-performance and demanding engineering solutions.

Characteristics of Molybdenum Silicide (MoSi2) Powder

High-Temperature Stability: MoSi2 powder exhibits excellent stability at high temperatures, maintaining its mechanical properties even in extreme conditions.

Resistance to Oxidation: The material forms a protective oxide layer at high temperatures, preventing further oxidation and ensuring durability.

Excellent Thermal Conductivity: MoSi2 powder offers high thermal conductivity, making it suitable for heat transfer applications.

Good Electrical Conductivity: Despite being a ceramic material, MoSi2 exhibits good electrical conductivity, suitable for use in electronic devices.

High Strength and Hardness: The powder, when sintered, forms a material with high strength and hardness, suitable for wear-resistant applications.

Application of Molybdenum Silicide (MoSi2) Powder

Aerospace Industry: MoSi2 powder is used in the aerospace industry for its high-temperature stability and resistance to oxidation, making it suitable for components exposed to extreme temperatures.

 

Aerospace Industry

Electronics and Semiconductors: Its good electrical conductivity and thermal stability make it useful in electronic packaging and semiconductors.

 

Electronics and Semiconductors

Thermal Protection Systems: The material’s ability to withstand high temperatures without oxidizing makes it ideal for thermal protection systems in spacecraft and missiles.

 

Thermal Protection Systems

Mechanical Components: MoSi2 powder is used in the manufacturing of wear-resistant mechanical components, such as bearings and seals, due to its high strength and hardness.

 

Mechanical Components

Energy Conversion Devices: Its high thermal conductivity and electrical properties make it suitable for use in solar cells, fuel cells, and other energy conversion devices.

 

Energy Conversion Devices

 

Company Profile

NANOTRUN(www.rboschco.com) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.

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 Molybdenum Silicide (MoSi2) Powder, please feel free to contact us or click on the needed products to send an inquiry.

Payment Term

L/C, T/T, Western Union, Paypal, Credit Card etc.

 

Shipment Term

By sea, by air, by express, as customers request.

FAQ

Q1:

What are the key benefits of using Molybdenum Silicide (MoSi2) Powder?

Re: The key benefits of using Molybdenum Silicide (MoSi2) Powder include its high-temperature stability, resistance to oxidation, and excellent thermal and electrical conductivity. These properties make it suitable for a wide range of industrial applications, especially in demanding environments where traditional materials may fail.

Q2:

How is Molybdenum Silicide (MoSi2) Powder processed?

Re: Molybdenum Silicide (MoSi2) Powder is typically produced through a high-temperature reaction between molybdenum and silicon. This reaction is carefully controlled to ensure the formation of a uniform and pure powder.

Q3:

What are the safety considerations when handling Molybdenum Silicide (MoSi2) Powder?

Re: When handling Molybdenum Silicide (MoSi2) Powder, it is important to wear protective equipment, such as gloves and a dust mask, to avoid inhalation or contact with the skin. Additionally, the powder should be stored in a well-ventilated area to prevent dust accumulation.

Q4:

Can Molybdenum Silicide (MoSi2) Powder be recycled?

Re: Yes, Molybdenum Silicide (MoSi2) Powder can be recycled. However, the recycling process may involve complex steps such as re-melting and purification to ensure the quality of the recycled material.

Q5:

What are the potential applications of Molybdenum Silicide (MoSi2) Powder in the future?

Re: The potential applications of Molybdenum Silicide (MoSi2) Powder in the future are diverse and exciting. With its unique combination of properties, it could find use in advanced energy conversion devices, high-temperature electronics, and even in next-generation aerospace materials.