Overview of Spherical Aluminum Nitride (AlN) Granule
Spherical Aluminum Nitride (AlN) Granule is a remarkable material with a wide range of industrial applications. It is a synthetic compound consisting of aluminum and nitrogen atoms arranged in a crystal lattice, exhibiting high thermal conductivity, excellent mechanical strength, and electrical insulation properties. This material is typically produced through a controlled synthesis process, resulting in spherical granules with uniform size and shape. Spherical AlN granules offer unique advantages in various engineering and scientific fields due to their high surface area and low bulk density, which enhance their performance in various applications.
Characteristics of Spherical Aluminum Nitride (AlN) Granule
High Thermal Conductivity: Spherical AlN granules exhibit exceptional thermal conductivity, making them ideal for use in high-temperature environments and heat dissipation applications.
Excellent Mechanical Strength: This material boasts superior mechanical strength, enabling it to withstand high pressures and abrasive conditions without compromising its structural integrity.
Electrical Insulation Properties: Spherical AlN granules are excellent electrical insulators, ensuring their reliability in electrical and electronic devices.
Chemical Stability: This material is highly resistant to chemical reactions, maintaining its properties even in harsh environments.
Uniform Size and Shape: The spherical granules offer a uniform size and shape, facilitating easy handling and integration into various applications.
Application of Spherical Aluminum Nitride (AlN) Granule
Ceramics Industry: Spherical AlN granules are widely used in the ceramics industry to enhance the mechanical and thermal properties of ceramic materials.
Ceramics Industry
Electronics: Their excellent electrical insulation properties make them suitable for use in electronic components such as substrates and insulators.
Electronics
Automotive Industry: These granules are used in the automotive industry to improve the thermal management of engines and other high-temperature components.
Automotive Industry
Aerospace: Spherical AlN granules are ideal for aerospace applications due to their high thermal conductivity and resistance to extreme temperatures.
Aerospace
Cutting Tools: Their hardness and wear resistance make them suitable for use in cutting tools, extending tool life and improving machining efficiency.
Cutting Tools
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 Spherical Aluminum Nitride (AlN) Granule, 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 properties of Spherical Aluminum Nitride (AlN) Granule?
Re: Spherical Aluminum Nitride (AlN) Granule is known for its exceptional thermal conductivity, high mechanical strength, and excellent electrical insulation properties. These granules also offer chemical stability and a uniform size and shape, making them suitable for a wide range of applications.
Q2:
How are Spherical Aluminum Nitride (AlN) Granules produced?
Re: Spherical Aluminum Nitride (AlN) Granules are typically produced through a controlled synthesis process that involves the reaction of aluminum and nitrogen sources under specific temperature and pressure conditions. This process results in spherical granules with uniform size and shape.
Q3:
What are the primary uses of Spherical Aluminum Nitride (AlN) Granule?
Re: Spherical Aluminum Nitride (AlN) Granules are primarily used in applications that require high thermal conductivity, mechanical strength, and electrical insulation. They are commonly found in ceramics, electronics, automotive, aerospace, and cutting tool industries.
Q4:
Are Spherical Aluminum Nitride (AlN) Granules safe to handle?
Re: Spherical Aluminum Nitride (AlN) Granules are generally safe to handle, as they are non-toxic and non-flammable. However, it is important to follow proper safety guidelines, such as wearing protective gloves and eye gear, to prevent any potential dust inhalation or skin contact.
Q5:
How do Spherical Aluminum Nitride (AlN) Granules compare to other similar materials?
Re: Spherical Aluminum Nitride (AlN) Granules offer several advantages compared to other similar materials. Their high thermal conductivity, mechanical strength, and electrical insulation properties make them superior to other materials in specific applications. Additionally, their spherical shape and uniform size provide better handling and integration capabilities.
Spherical Aluminum Nitride Properties | |
Other Names | Spherical Aluminium nitride, AlN granule |
CAS No. | 24304-00-5 |
Compound Formula | AlN |
Molecular Weight | 40.9882 |
Appearance | White to pale yellow powder |
Melting Point | 2200 °C |
Boiling Point | 2517 °C (dec.) |
Density | 2.9 to 3.3 g/cm3 |
Solubility in H2O | N/A |
Electrical Resistivity | 10 to 12 10x Ω-m |
Poisson's Ratio | 0.21 to 0.31 |
Specific Heat | 780 J/kg-K |
Thermal Conductivity | 80 to 200 W/m-K |
Thermal Expansion | 4.2 to 5.4 µm/m-K |
Young's Modulus | 330 GPa |
Exact Mass | 40.9846 |
Monoisotopic Mass | 40.9846 |
Remarks | Danger |
Hazard Statements | H314-H335 |
Hazard Codes | Xi |
Risk Codes | 36/37/38 |
Safety Statements | 26-37/39 |
RTECS Number | N/A |
Transport Information | N/A |
WGK Germany | 3 |