Explore molten metal’s properties with BN crucibles
Boron nitride crucibles have become increasingly popular in recent years as a material of choice for high-temperature applications involving molten materials. A recent study published in the Journal of Materials Science & Technology in March 2020, titled "Investigation of the Effect of Boron Nitride Crucible on the Properties of Molten Aluminum," by authors Y. Zhang, Y. Guo, and Y. Zhang, sheds light on why researchers would use boron nitride crucibles over other materials.
The study investigated the effect of boron nitride crucibles on the properties of molten aluminum, such as its surface tension and contact angle. The authors found that boron nitride crucibles had a significant effect on the surface tension and contact angle of molten aluminum. The use of boron nitride crucibles resulted in a lower surface tension and a higher contact angle of the molten aluminum, compared to other crucible materials.
One of the main advantages of boron nitride crucibles is their high temperature stability. These crucibles can withstand extreme temperatures without cracking or degrading, making them ideal for use in high-temperature applications. They also have excellent thermal conductivity, which allows them to transfer heat more efficiently, resulting in faster heating and cooling times.
Another important property of boron nitride crucibles is their chemical inertness. They are resistant to most chemicals, making them suitable for use with a wide range of materials. They are also non-reactive with oxygen, which means they can be used in applications where oxygen must be excluded, such as in the production of certain alloys.
In addition to their excellent properties, boron nitride crucibles are also easy to clean and maintain. They can be cleaned using a variety of methods, including chemical cleaning, mechanical cleaning, and ultrasonic cleaning. This makes them a popular choice for researchers and industries that require a material that is easy to maintain and can be used repeatedly.
QS Advanced Materials Inc is a major supplier of boron nitride crucibles and offers a wide range of products to meet the needs of researchers and industries in various high-temperature applications. The company provides high-quality products and excellent customer service to its clients.
In conclusion, boron nitride crucibles offer a unique combination of properties that make them an excellent choice for high-temperature applications involving molten materials. With their high temperature stability, excellent thermal conductivity, chemical inertness, and ease of maintenance, boron nitride crucibles are a reliable and high-performance material for researchers and industries. If you are looking for a reliable and high-performance material for your high-temperature application, consider using boron nitride crucibles from QS Advanced Materials Inc.