Overview of Boron Nitride Ceramic Disc with Multiple Through Holes for High-Temperature Batteries

Boron Nitride Ceramic Disc with Multiple Through Holes for High-Temperature Batteries 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 Boron Nitride Ceramic Disc with Multiple Through Holes for High-Temperature Batteries

• 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 Boron Nitride Ceramic Disc with Multiple Through Holes for High-Temperature Batteries

This boron nitride ceramic disc handles extreme heat in demanding battery setups. It features multiple clean through holes for precise component alignment. This design is crucial for high-temperature battery systems. Boron nitride ceramics are the key material. They withstand temperatures far exceeding most metals or plastics. This heat resistance prevents melting or warping near intense battery heat sources.

Electrical insulation is another vital property. The disc reliably blocks electric current flow. This prevents dangerous short circuits between battery parts. Good thermal conductivity matters too. The disc moves heat away efficiently. This helps control battery temperature. Stable temperatures improve performance and safety. Chemical stability is built-in. The disc resists attack from harsh battery chemicals. It won’t easily degrade or corrode over time.

Mechanical strength is important for handling. The disc stays strong under pressure. It won’t crack or break easily during assembly. The smooth surface finish minimizes friction. Components slide easily during positioning. Consistent hole sizing ensures accurate placement every time. This precision is necessary for reliable battery assembly. The disc performs reliably in demanding environments. It manages high heat and electrical loads effectively. Engineers use it where other materials fail. Its properties solve critical thermal and electrical challenges. These discs are built for tough battery applications. They deliver consistent performance under stress. High-temperature batteries need this level of reliability. The disc provides a dependable solution.

Applications of Boron Nitride Ceramic Disc with Multiple Through Holes for High-Temperature Batteries

Boron nitride ceramic discs with many holes serve critical roles in demanding high-temperature batteries. These batteries generate extreme heat during operation. Ordinary materials fail under such conditions. Boron nitride ceramic excels here. It moves heat well yet insulates electricity perfectly. This prevents dangerous short circuits inside the battery pack. The material stays stable and strong even above 1000°C. It doesn’t melt or break down easily. This reliability is essential for safety.

The disc shape provides a large, flat surface. This surface helps manage heat flow effectively across battery components. Multiple holes through the disc are crucial. They allow gases produced during charging or discharging to escape safely. Trapped gas causes pressure build-up. Pressure build-up risks explosions. These holes act as safe vents. They also provide clear pathways for electrical connections. Wires or contacts pass through easily. The holes ensure precise component alignment during assembly. Precise alignment improves battery performance.

Manufacturers choose these discs for advanced battery designs. Solid-state batteries often need them. These batteries operate at much higher temperatures than standard lithium-ion types. Sensors monitoring battery temperature frequently use these discs too. The discs offer a stable mounting point. Research labs rely on them for testing new high-temperature battery materials. The combination of heat resistance, electrical insulation, and gas venting is hard to match. Boron nitride ceramic discs solve multiple problems at once in extreme battery environments.

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.

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

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

5 FAQs of Boron Nitride Ceramic Disc with Multiple Through Holes for High-Temperature Batteries

What exactly is this boron nitride ceramic disc?
It’s a thin, flat piece made from specially processed boron nitride powder. Boron nitride is a unique ceramic material. It looks a bit like graphite. It offers excellent heat resistance and electrical insulation. This disc has multiple small holes drilled all the way through it.

Why use boron nitride inside high-temperature batteries?
High-temperature batteries operate under extreme heat. Normal materials fail or cause problems here. Boron nitride handles this heat easily. It won’t melt or break down. Crucially, it doesn’t conduct electricity. This prevents dangerous short circuits inside the battery cell. Its smooth surface also helps parts slide easily during assembly.

What do the holes in the disc do?
These holes are critical for safety and function. During battery operation, gases can build up inside the cell. These holes let those gases escape safely. They prevent dangerous pressure buildup. The holes also allow electrolyte to flow freely within the battery. This ensures even performance across the entire cell.

How hot can this disc actually get?
Boron nitride ceramic excels in extreme heat. This disc reliably withstands temperatures over 1000 degrees Celsius (1800 degrees Fahrenheit). Most metals and plastics melt or weaken far below this point. This disc stays stable. It keeps its shape and insulating properties. This makes it perfect for demanding battery applications.

Is the disc fragile? How do I handle it?
Like many fine ceramics, it can chip if dropped or hit hard. Handle it carefully. Use clean gloves to avoid oil or dirt. Avoid sharp impacts. Its surface is naturally smooth and slippery. This actually helps prevent damage during careful installation. Once properly installed inside the battery stack, it becomes robust. It performs reliably under pressure and heat.