Aluminum Nitride Crucible

Name: M-Kube Enterprise
Address: 2, Shital Kunj Society,, Navrangpura, Ahmedabad, Gujarat,, 380009,, IN
Telephone: +91 9898892994

Categories: Aluminum Nitride, Ceramic Consumables

Product Description

Aluminum Nitride Crucibles (AlN Crucibles) are high-performance ceramic containers designed for extreme temperature applications where thermal conductivity, electrical insulation, and chemical stability are critical. Known for their excellent heat dissipation and resistance to molten metals, aluminum nitride ceramic crucibles are widely used in semiconductor processing, metallurgy, and advanced material research.

M-Kube is a trusted aluminum nitride crucible supplier in India, offering premium-quality AlN ceramic crucibles with high purity and precision manufacturing. Whether for laboratory use or industrial processing, we provide reliable solutions at a competitive aluminum nitride crucible price.

Key Features of Aluminum Nitride Ceramic Crucibles

High Thermal Conductivity (~170 W/m·K) for efficient heat transfer
Excellent Electrical Insulation properties
High Temperature Stability up to 1800°C in inert atmosphere
Low Thermal Expansion for dimensional accuracy
Superior Chemical Resistance against molten metals and corrosive media
Non-wetting Property with molten aluminum and other metals
High Mechanical Strength and durability
Suitable for vacuum, inert gas, and controlled atmospheres

Typical Technical Specifications

Property Sort	Property Content	Unit	AIN
Basic Properties	Appearance/Color	–	Grey
	Volume Density	g/cm3	3.3
	Surface roughness	μm	0.2∼0.75
	Warping	Length %	≤ 3%
Thermal Properties	Thermal Conductivity (20°C)	W/m.K	170
	Thermal Expansivity (20°C∼400°C)	x10-6/°C	4-5
	Thermal Expansivity (400°C∼800°C)	x10-6/°C	5-6
Mechanical Properties	Flexural Strength	MPa	≥ 350
Electrical Properties	Dielectric Constant	1MHz	8-9
	Dielectric Strength	kV/mm	≥ 15
	Volume resistivity	20°C Ω.cm	≥ 1014
With inert gas protection, the maximum temperature can reach 1800 – 1950 degrees
Under air conditions, the temperature can reach up to 1200 degrees
Under vacuum conditions, the maximum operating temperature is 1600 – 1800 degrees.

Applications

Semiconductor wafer processing
Metallurgical melting and alloy testing
High-temperature furnace applications
Crystal growth and advanced ceramics
Electronics and thermal management systems
Vacuum and controlled atmosphere processing
Laboratory and research applications

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Quality and Compliance

All M-Kube aluminum nitride ceramic crucibles are manufactured in ISO-certified facilities and tested in accordance with ASTM and international ceramic standards. Each product is inspected for thermal conductivity, purity, density, and dimensional accuracy to ensure consistent performance.

Why Choose M-Kube for Aluminum Nitride Crucibles?

Reliable aluminum nitride crucible supplier in India
High-quality AlN ceramic crucibles with consistent properties
Competitive aluminum nitride crucible price
Custom manufacturing and machining capabilities
Suitable for high-temperature and critical applications
Strong technical support and timely delivery

Get a Quote

Looking for high-performance aluminum nitride crucibles or AlN ceramic crucibles for your application?

📞 Call: +91 9898892994
📧 Email: marketing@mkubeenterprise.co.in

Product FAQ's

How does an Aluminum Nitride Crucible perform under high temperatures?

An aluminum nitride crucible can withstand temperatures above 1800°C while maintaining excellent thermal stability and mechanical strength.

What makes an Aluminum Nitride Ceramic Crucible superior to alumina crucibles?

Compared to alumina, an Aluminum Nitride Ceramic Crucible offers higher thermal conductivity and better resistance to thermal shock and corrosion.

Is the AlN ceramic crucible suitable for reactive materials?

Yes, an AlN ceramic crucible is ideal for handling reactive metals and compounds due to its non-wetting and non-reactive surface properties.

Can Aluminum Nitride Crucibles be used in vacuum or inert atmospheres?

Absolutely. Aluminum nitride crucibles perform reliably in vacuum, argon, or nitrogen environments without degradation or contamination.

How does thermal conductivity benefit Aluminum Nitride Crucibles?

The high thermal conductivity of aluminum nitride ceramic crucibles ensures uniform heat distribution and minimizes temperature gradients during melting.

Are custom sizes available from Aluminum Nitride Crucible suppliers?

Yes, many aluminum nitride crucible suppliers offer customized dimensions, wall thicknesses, and capacities to suit specific research or production needs.

How should Aluminum Nitride Crucibles be cleaned after use?

AlN crucibles should be cleaned with non-corrosive solvents and soft brushes. Avoid acids or moisture, as aluminum nitride can hydrolyze in water.

Can Aluminum Nitride Crucibles be reused multiple times?

Yes, with proper care and controlled heating, aluminum nitride crucibles maintain structural integrity across multiple thermal cycles.

What precautions are needed when heating an Aluminum Nitride Crucible?

Gradual temperature ramping is recommended to avoid thermal stress and extend the service life of the AlN ceramic crucible.