Overview of 99.3% High Purity Boron Nitride (BN) Ceramic Disc for Industrial Applications

99.3% High Purity Boron Nitride (BN) Ceramic Disc for Industrial Applications ceramics are a class of advanced technical ceramics, often referred to as “white graphite.” They are renowned for their unique combination of properties, including high thermal conductivity, excellent electrical insulation, and outstanding thermal shock resistance. Available in various forms such as hot-pressed solids, coatings, and composites, BN ceramics are critical in demanding applications across aerospace, electronics, and metallurgical industries.

Features of 99.3% High Purity Boron Nitride (BN) Ceramic Disc for Industrial Applications

• High Thermal Conductivity: Offers excellent heat dissipation, similar to metals, while maintaining electrical insulation.

• Excellent Thermal Shock Resistance: Withstands extreme and rapid temperature changes without cracking.

• Superior Electrical Insulation: Maintains high resistivity even at elevated temperatures.

• Low Dielectric Constant and Loss: Ideal for high-frequency and microwave applications.

• Good Chemical Inertness: Resists attack from most molten metals, slags, and salts.

• Non-wetting and Non-reactive: With many molten metals like aluminum and copper.

• High Temperature Stability: Can be used in inert or vacuum atmospheres up to 3000°C.

• Machinability: Can be precision-machined into complex shapes using conventional tools, unlike many other advanced ceramics.

Specifications of 99.3% High Purity Boron Nitride (BN) Ceramic Disc for Industrial Applications

This boron nitride ceramic disc delivers top performance. It’s made from 99.3% pure BN powder. High purity means consistent quality and reliability. The material has a unique hexagonal structure. This structure gives BN its special properties. BN handles extreme heat very well. It stays stable up to 900°C in air. BN works even hotter in non-oxidizing settings. The disc moves heat away fast. Good thermal conductivity prevents hot spots. This is vital for many industrial processes. BN also resists electricity. It works as an excellent electrical insulator. You can use it safely in electrical applications.

The disc is chemically inert. It won’t react with most molten metals or salts. BN won’t wet easily by these materials either. This makes it perfect for crucibles or protective parts. BN provides low friction too. It acts like a solid lubricant. This helps in moving parts under heat or vacuum. The disc has good machining properties. You can cut or shape it precisely. It polishes to a smooth finish easily. This allows custom sizes and shapes. We offer standard disc diameters. Common sizes are 10mm, 25mm, 50mm, 100mm. Thickness varies too. You can get thin slices or thicker pieces. We control dimensions tightly for accuracy.

BN ceramic discs serve many industries. They are key in semiconductor manufacturing. They handle wafers in high-temperature steps. BN discs work in vacuum furnace fixtures. They hold parts during heat treatment. Metal processing uses BN crucibles. They melt reactive alloys like aluminum. Electronics employ BN for electrical isolation. It insulates heaters in high-heat zones. BN discs are shields in plasma environments. They protect sensitive components. Aerospace applications rely on BN’s heat resistance. It insulates components in engines or rockets. BN is essential for high-performance settings. It offers reliability where other materials fail.

Applications of 99.3% High Purity Boron Nitride (BN) Ceramic Disc for Industrial Applications

This boron nitride ceramic disc has 99.3% purity. It performs well under tough conditions. High purity boron nitride ceramic discs handle extreme heat effectively. They are stable beyond 1000°C. This makes them perfect for parts needing heat resistance. The discs also conduct heat very well. They move heat away from critical areas fast. This helps stop overheating in machinery. Electrical insulation is another key feature. Boron nitride does not conduct electricity. This allows safe use near electrical components. The discs resist chemical attack strongly. Harsh chemicals and molten metals won’t damage them easily. This extends their usable life.

In the semiconductor industry, these discs are essential. They serve as crucible liners and insulators. They manage heat in crystal growth furnaces. Electronics manufacturing uses them too. They are found in sputtering targets and evaporation boats. They insulate heaters effectively. Metal processing benefits from BN discs. They line induction heating coils. They act as break rings in casting. They handle molten aluminum safely. Chemical plants rely on their durability. They withstand corrosive environments. They work well in pumps and valves. The discs offer low friction properties. This reduces wear in moving parts. They require little lubrication. Boron nitride ceramic discs are versatile. They solve problems in many industrial settings. Their unique properties deliver reliability.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

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

Shipment Methods

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

5 FAQs of 99.3% High Purity Boron Nitride (BN) Ceramic Disc for Industrial Applications

Here are five common questions about our 99.3% high purity Boron Nitride ceramic discs. These discs serve demanding industrial applications.

What exactly is this Boron Nitride ceramic disc? It is a precision-manufactured part. We make it from extremely pure Boron Nitride powder. The purity level reaches 99.3%. This material offers unique traits. It moves heat well. It resists electricity. It handles high temperatures. It won’t react with many chemicals. This disc is reliable for tough jobs.

Why pick Boron Nitride over other ceramics? Boron Nitride stands out. It moves heat much better than alumina. It performs well under intense thermal cycling. It resists thermal shock better than many ceramics. It stays stable chemically. It lubricates itself. These features make it ideal for harsh settings. It often exceeds alternatives.

What temperatures can this disc handle? Our discs withstand extreme heat. They operate reliably up to 1800°C in air. They manage even higher temperatures in inert or vacuum conditions. This high temperature limit suits demanding processes. Furnace parts and high-heat fixtures benefit.

How does this disc resist chemicals? Boron Nitride shows excellent chemical stability. It resists attack from many molten metals. It withstands various molten salts. It handles strong alkalis. It offers good resistance to acids. This inertness protects the disc. It ensures long service life in corrosive environments.

Is this disc safe to handle? Yes, but take normal precautions. Boron Nitride is generally safe. Wear gloves when handling. Use eye protection. Avoid creating dust. Breathing ceramic dust is harmful. Keep the work area clean. Follow standard industrial safety rules.