
High Purity Boron Nitride (BN) Crucible for High-Temperature Applications
The ZYLAB Boron Nitride Crucible is a high-performance ceramic container designed for high-temperature and corrosive environments. Made from high purity boron nitride (BN) with a purity greater than 99%, this crucible offers exceptional thermal stability, excellent chemical resistance, and superior non-wetting...

Product Details
The ZYLAB Boron Nitride Crucible is a high-performance ceramic container designed for high-temperature and corrosive environments.
Made from high purity boron nitride (BN) with a purity greater than 99%, this crucible offers exceptional thermal stability, excellent chemical resistance, and superior non-wetting properties. It is an ideal choice for melting, evaporation, and material processing under vacuum or inert gas atmospheres.
Material: High Purity Boron Nitride (BN)
Purity: ≥99%
Shape: Round / Square, With or Without Lid
High Temperature Resistance: Up to 2000°C in Vacuum or Inert Gas Atmosphere
For more information, custom orders, or technical support, please contact us.
Key Features
- High Purity Material: 99% Boron Nitride ensures excellent thermal and chemical stability.
- High-Temperature Resistance: Operates up to 2000°C in vacuum or inert environments.
- Excellent Thermal Shock Resistance: Low thermal expansion minimizes cracking during rapid heating and cooling cycles.
- Non-Wetting Surface: Ideal for working with molten metals like aluminum, magnesium, and zinc—materials do not stick to the crucible.
- Good Electrical Insulation: Suitable for applications requiring high thermal conductivity and electrical insulation.
- Corrosion Resistance: Resists most molten metals, acids, alkalis, and organic solvents.
- Custom Sizes and Shapes: Available in round or square shapes, with optional lids. Customization for different dimensions is supported.
Applications
- Melting and casting of reactive and non-reactive metals (Aluminum, Magnesium, Zinc, etc.)
- High-temperature processing in semiconductor and electronic industries
- Vacuum and inert gas sintering
- Crystal growth experiments
- Rare earth metal refining
- Laboratory research and material testing
Specifications for Square Boron Nitride Crucible
| Square Boron Nitride Crucible (UoM:mm) | |||
|---|---|---|---|
| 50×15×15 | 50×20×20 | 45×22×15 | 60×30×15 |
| 60×30×20 | 100×40×20 | 120×20×20 | 100×50×30 |
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Specifications
Figures below are the manufacturer data for this model. Anything not listed is confirmed in writing with the quotation rather than estimated here.
| Round Boron Nitride Crucible (UoM:mm) | |||
|---|---|---|---|
| 0.5ml (φ9×19) | 1.8ml (φ13×25) | 2ml (φ16×20) | 3ml (φ13×40) |
| 3ml (φ20×20) | 5ml (φ24×24) | 5ml (φ36×13) | 5ml (φ15×50) |
| 6ml (φ16×50) | 10ml (φ30×25) | 10ml (φ28×30) | 20ml (φ40×25) |
| 20ml (φ32×32) | 24ml (φ36×37) | 50ml (φ47×45) | 100ml (φ58×58) |
High Purity Boron Nitride (BN) Crucible for High-Temperature Applications In Detail





Processes This Unit Supports
These are the applications ZYLAB lists this model under. Each link opens the full equipment set for that process, which is useful when a project needs more than one machine.
- General laboratory sample preparation
Who Orders It
Fields this model already works in, plus what ZYLAB puts behind it: a 2-year warranty on most products, glass excluded, spare parts in stock and free application support by WhatsApp or email.
- University and institute research laboratories
Related Projects
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Ordering High Purity Boron Nitride (BN) Crucible for High-Temperature Applications
What is High Purity Boron Nitride (BN) Crucible for High-Temperature Applications typically used for?
The ZYLAB Boron Nitride Crucible is a high-performance ceramic container designed for high-temperature and corrosive environments. Made from high purity boron nitride (BN) with a purity greater than 99%, this crucible offers exceptional thermal stability, exce
Can High Purity Boron Nitride (BN) Crucible for High-Temperature Applications be customised for our process?
Yes. Chamber or tube size, temperature profile, atmosphere, gas path, control system and data recording can all be adapted. Send us your process conditions and sample details and our engineers work out a configuration with you.
What warranty comes with High Purity Boron Nitride (BN) Crucible for High-Temperature Applications?
Most ZYLAB products carry a 2-year warranty, glass components excluded; the exact term for this model is the one printed in its specification table and repeated on the quotation. Within the warranty period any part that fails through no misuse of your own is replaced free of charge.
How can we pay for High Purity Boron Nitride (BN) Crucible for High-Temperature Applications?
Bank (wire) transfer, letter of credit for larger orders, major credit and debit cards, and PayPal. Bank details are printed on the invoice; send us the transfer confirmation and we start processing straight away.
How is High Purity Boron Nitride (BN) Crucible for High-Temperature Applications packed for export?
Packing is chosen for the safety of the machine against freight cost, typically a plywood or wooden crate with internal padding and vacuum-sealed accessories. Export documents such as Form A, Form E and Form F can be issued to help you save duty.
Quote For High Purity Boron Nitride (BN) Crucible for High-Temperature Applications
Tell us the sample, the temperature and the atmosphere. You get the configuration, the price and the despatch date in one reply.
