Boron Nitride Custom Parts
- Custom and standard options available.
- Fast lead times guaranteed.
- High performance at a competitive price.
High-purity vBoron Nitride Custom Parts: stable to 2000°C (inert), electrically insulating, non-wetting to molten metals/glasses. Easily shaped (rods, plates, rings, nozzles). Used in aerospace, semiconductors, metallurgy, high-temperature furnaces as insulators, crucibles, thermocouple tubes, and brazing fixtures..NexusX Advanced Materials, as a premier manufacturer and supplier of high-quality. Boron Nitride (BN) products, focuses on producing high-precision aluminum nitride silicon structural compenents through advanced technologies for diverse application fields.
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Boron Nitride Custom Parts Date Sheet
Material Grade: | Grade A, Grade AX05, Grade HP, M/M26, ZSBN, HMBN 1000, HMBN2000, HMBN3000, HMBN4000, HMBN5000, etc. |
Color: | White |
Melting Point: | 2937 ℃ |
Density | 1.9-2.2 g/cm3 |
Dielectric Constant: | 4.3 |
Boron Nitride Custom Parts Descriptions
Boron Nitride Custom Parts are precision-manufactured components tailored to meet specific application requirements for high-temperature stability, electrical insulation, and chemical inertness. Fabricated from high-purity hexagonal boron nitride (h-BN), these custom parts can be machined into complex geometries including rods, tubes, plates, rings, nozzles, crucibles, and intricate profiles using standard CNC equipment. They exhibit outstanding thermal shock resistance, low thermal expansion, natural lubricity, and non-wetting behavior against molten metals, glasses, and slags. With a maximum service temperature of 2000°C in inert or reducing atmospheres and good oxidation resistance up to 850°C in air, Boron Nitride Custom Parts are ideal for demanding environments in aerospace, semiconductor processing, high-temperature furnaces, metallurgy, glass manufacturing, and plasma systems. They offer a lightweight, easily machinable, and high-performance alternative to conventional ceramics like alumina, graphite, or quartz.
Boron Nitride Custom Parts Advantages
- High-Temperature Stability – Withstands up to 2000°C in inert or reducing atmospheres, with oxidation resistance to 850°C in air.
- Excellent Electrical Insulation – High dielectric strength and low dielectric constant, ideal for high-voltage and high-frequency applications.
- Easy Machinability – Can be precision-machined into complex custom shapes (rods, tubes, plates, rings, nozzles, crucibles) using standard CNC equipment without post-sintering.
- Non-Wetting & Corrosion Resistance – Does not react with or adhere to molten metals, glasses, or slags, making it ideal for crucibles and fixtures.
- High Thermal Conductivity – Efficiently dissipates heat, suitable for thermal management and heat spreader applications.
- Low Thermal Expansion & Thermal Shock Resistance – Withstands rapid temperature changes without cracking or deformation.
- Natural Lubricity – Provides low friction and anti-sticking properties, reducing wear in moving or contacting parts.
- Chemical Inertness – Resistant to most acids, alkalis, and aggressive chemicals, ensuring long-term reliability.
- Lightweight – Lower density than many advanced ceramics (e.g., alumina, zirconia), reducing overall component weight.
- Customizable – Available in various purities, densities, and dimensions to meet specific application requirements.
Boron Nitride Custom Parts Applications
- High-Temperature Furnace Components – Crucibles, thermocouple protection tubes, heating element supports, and setters for vacuum or inert atmosphere furnaces.
- Semiconductor & Electronics Manufacturing – Wafer handling trays, plasma nozzle components, insulators for ion implanters, and substrates for LED and power device processing.
- Metallurgy & Metal Processing – Crucibles for melting aluminum, copper, and precious metals; nozzles for molten metal delivery; and brazing fixtures.
- Glass Manufacturing – Forming tools, gob guides, delivery nozzles, and non-stick coatings for handling molten glass without wetting or sticking.
- Aerospace & Defense – High-temperature insulators, radome components, rocket nozzle inserts, and thermal protection system parts.
- Plasma & Welding Applications – Plasma torch nozzles, welding rod guides, and insulators for plasma cutting equipment.
- High-Voltage Electrical Systems – Insulators, bushings, arc chutes, and dielectric components for high-voltage transformers and switchgear.
- Heat Spreaders & Thermal Management – Custom-shaped heat spreaders for power electronics, IGBT modules, and laser diode mounts.
- Additive Manufacturing & Sintering – Support fixtures and sintering trays for 3D printed metal or ceramic parts at high temperatures.
- Chemical & Corrosive Environments – Seals, gaskets, and reaction vessel linings requiring chemical inertness and thermal stability.
Boron Nitride Custom Parts Packaging
Boron Nitride Custom Parts products are typically packaged in vacuum-sealed bags to prevent moisture or contamination, and wrapped with foam to cushion vibrations and impacts during transport, ensuring the quality of products in their original condition.
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- SAFETY DATA SHEET (SDS) -Boron Nitride Custom Parts
FAQ
What are Boron Nitride Custom Parts?
Boron Nitride Custom Parts are precision-machined components made from high-purity boron nitride ceramic, tailored to specific customer requirements for high-temperature, insulating, and non-wetting applications.
Why choose Boron Nitride Custom Parts over graphite?
Unlike graphite, Boron Nitride Custom Parts are electrically insulating and white in color, and they offer superior non-wetting performance against molten metals, making them ideal for electronics and semiconductor applications.
Can Boron Nitride Custom Parts be machined into complex shapes?
Yes. Boron Nitride Custom Parts offer excellent machinability and can be CNC-machined into complex shapes such as rods, tubes, plates, rings, nozzles, and crucibles without post-sintering.
What industries use Boron Nitride Custom Parts?
Boron Nitride Custom Parts are widely used in aerospace, semiconductor manufacturing, high-temperature furnaces, metallurgy, glass processing, plasma systems, and power electronics.
Are Boron Nitride Custom Parts chemically inert?
Yes. Boron Nitride Custom Parts are chemically inert and resistant to most acids, alkalis, and aggressive chemicals, ensuring long-term reliability in harsh environments.
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