Plaque à rainures carrées en céramique au nitrure de bore

Plaque à rainures carrées en céramique au nitrure de bore is a high-performance special ceramic material product made of high-purity boron nitride (BN) through high-temperature sintering or hot pressing process. Boron nitride ceramics have excellent high temperature resistance, thermal conductivity, electrical insulation, chemical stability, and mechanical processing properties, making them ideal materials for high-end fields such as semiconductors, metallurgy, electronics, and aerospace.
Caractéristiques du produit
-Résistance aux températures élevées : It can work stably in environments above 1000 ℃ and can withstand temperatures up to 1800 ℃ in the short term.
-Conductivité thermique élevée : With a high thermal conductivity coefficient (about 30-60 W/m · K), it can achieve efficient heat dissipation.
-Excellente isolation électrique : high dielectric strength, suitable for high-voltage and high-frequency electronic equipment.
-Inertie chimique : Resistant to acid and alkali corrosion, does not react with most metals and molten metals.
-Faible coefficient de frottement : Good self-lubricating performance, reducing mechanical wear.
-Usinabilité : Can be precision machined into complex shapes to meet customization needs.

Application du produit
Boron nitride ceramic square groove plates are widely used in the following fields due to their unique properties:

1. Industrie des semi-conducteurs
   -Used for wafer processing, semiconductor packaging, LED epitaxial wafer growth, etc., as a high-temperature resistant and pollution proof carrier substrate.
   -In CVD (chemical vapor deposition) and MOCVD (metal organic chemical vapor deposition) equipment, it serves as a thermal insulation or conduction component for the reaction chamber.
2. Industrie métallurgique
   -Used for metal melting, casting, and heat treatment, as a crucible, flow channel, or protective plate to prevent metal liquid contamination.
   -Used as high-temperature molds or flow guiding components in the processing of non-ferrous metals such as aluminum, magnesium, and copper.
3. Industrie électronique
   -As a heat dissipation substrate for high-power electronic devices, it improves equipment stability and lifespan.
   -Used for high-frequency electronic devices such as microwave tubes and radar systems to reduce signal loss.
4. Aerospace and Nuclear Industry
   -Used for high-temperature sensors, rocket nozzles, nuclear reactor shielding materials, etc., to ensure reliability in extreme environments.
5. Matériel de recherche et de laboratoire
   -Used for high-temperature furnaces, vacuum equipment, plasma experimental devices, etc., providing stable high-temperature resistance and insulation support.

Service personnalisé
We provide professional customized services for boron nitride ceramic square groove plates to meet the special needs of different industries

1. Personnalisation de la taille
   -We can customize square groove plates of different lengths, widths, and depths according to customer needs, and support non-standard size designs.
2. Shape and structure optimization
   -Can process structures such as single slot, multi slot, and irregular slot, adapting to different equipment requirements.
   -Support surface polishing and coating treatment (such as anti-oxidation coating) to enhance product performance.
3. Optimisation des performances
   -Adjust the purity of boron nitride (above 99%) and sintering process to improve temperature resistance or thermal conductivity.
   -Composite with other ceramic materials (such as AlN, SiC) to enhance mechanical strength or specific functionality.
4. Prototypage rapide et production de masse
   -Fournir des services de production d'essais à petite échelle afin de raccourcir le cycle de recherche et de développement.
   -Support large-scale production to ensure stable delivery cycles and quality.

Les problèmes que le produit peut résoudre

1. Material Failure in High Temperature Environments
   -Traditional metals or ordinary ceramics are prone to oxidation and deformation at high temperatures, while boron nitride ceramics can work stably for a long time and extend equipment life.
2. Difficulties in heat dissipation
   -High power electronic devices are prone to overheating and damage, and the high thermal conductivity of boron nitride can effectively dissipate heat and improve equipment reliability.
3. Pollution caused by metal smelting
   -Ordinary refractory materials can contaminate molten metals, while the chemical inertness of boron nitride ensures metal purity.
4. Precision machining requirements
   -Boron nitride ceramics are easy to machine and can be made into complex shapes to meet the requirements of high-precision equipment.

Boron nitride ceramic square groove plate is a key material in high-end manufacturing and scientific research fields. We are committed to providing customers with high-performance standard products and personalized customization solutions. For more details or to obtain samples, please contact us!

Brudeze Ceramics fournit et vend une large gamme de verre de quartz de haute qualité, y compris des céramiques d'alumine, des céramiques de zircone, des céramiques de nitrure de silicium, des céramiques de nitrure d'aluminium, des céramiques de carbure de silicium, des céramiques de carbure de bore, des biocéramiques, des céramiques usinables, etc. Nous pouvons répondre aux exigences de personnalisation de divers produits céramiques.