Aluminum Nitride Custom Machined Parts

Categories: Aluminum Nitride, Ceramic Consumables

Product Description

Aluminum nitride (AlN) custom machined parts are designed for high-precision, high-temperature, and electrically insulating applications across semiconductor manufacturing, thermal management systems, analytical equipment, and advanced engineering industries. With exceptional thermal conductivity, mechanical strength, and chemical stability, AlN components are a preferred choice when accuracy, purity, and reliability are critical.

M-Kube specializes in aluminum nitride custom machined parts, offering CNC-machined AlN components for R&D labs, electronics manufacturing, vacuum systems, and high-precision industrial assemblies. Whether you require complex geometries, tight tolerances, or prototype-to-production support, we deliver AlN precision machined components exactly to your specifications.

Key Features of Aluminum Nitride CNC Machined Parts

High Thermal Conductivity (~170 W/m·K) for efficient heat dissipation.
Excellent Electrical Insulation suitable for semiconductor and RF applications.
Exceptional Machinability for CNC operations including drilling, milling, and profiling.
Low Thermal Expansion for dimensional stability during thermal cycling.
High Mechanical Strength and resistance to cracking, warping, and corrosion.

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	(20°C)Thermal Conductivity	W/m.K	170
	(20°C∼400°C)	(x10-6/°C)	4-5
	Thermal Expansivity		5-6
	(400°C∼800°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 of Aluminum Nitride Custom Parts

Semiconductor & Wafer Processing Equipment
High-Temperature Furnace Components
Thermal Management & Heat Spreader Assemblies
Vacuum & Inert Gas System Components
Precision Insulators, Blocks, Spacers & Substrates
RF, Microwave & Electronic Device Packaging
Prototype Development & High-Precision Engineering

Looking for other AlN components? Explore:

Quality and Compliance

All M-Kube aluminum nitride parts are manufactured in ISO-certified facilities, following ASTM and international ceramic standards. Each machined component undergoes strict inspection for purity, dimensional accuracy, thermal stability, and surface quality to ensure reliable performance in high-precision applications.

Why Choose M-Kube for Aluminum Nitride Custom Machined Parts?

Expert manufacturer of AlN custom parts in India
Advanced CNC machining for complex shapes and micro-tolerance components
Competitive aluminum nitride CNC machined parts pricing
High-purity material engineered for extreme conditions
Fast prototypes and bulk production capability
Technical support from design to machining

Get a Quote

Need high-precision custom machined aluminum nitride parts for your industrial or research application?
M-Kube provides reliable, durable AlN precision machined components fully customized to your requirements.

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

Product FAQ's

How precise are aluminum nitride CNC machined parts?

Aluminum nitride CNC machined parts can achieve dimensional tolerances within microns, ensuring high precision for electronic and optical assemblies.

Can aluminum nitride blocks be machined into complex geometries?

Yes, aluminum nitride blocks can be precision-machined using diamond tooling and CNC processes to create intricate designs with tight tolerances.

How does machining affect the surface finish of aluminum nitride parts?

CNC machining of aluminum nitride parts delivers a smooth, chip-free finish; fine polishing or lapping can further enhance surface quality.

What challenges are involved in producing customized aluminum nitride parts?

Customized aluminum nitride parts require controlled machining speeds, diamond tools, and coolant management to prevent cracking or edge chipping.

Are AlN precision machined components suitable for cleanroom environments?

Yes, AlN precision machined components are non-contaminating, chemically stable, and suitable for use in cleanrooms and semiconductor systems.

What inspection methods are used for aluminum nitride CNC machined parts?

Each aluminum nitride CNC machined part undergoes dimensional inspection using coordinate measuring machines (CMM) and surface analysis tools.

How does thermal conductivity vary in custom machined aluminum parts?

Custom machined aluminum nitride parts maintain consistent high thermal conductivity (~170 W/m·K), even after precise CNC processing.

Do AlN custom parts maintain stability under rapid temperature changes?

Yes, AlN custom parts exhibit low thermal expansion and strong thermal shock resistance, ensuring dimensional stability during thermal cycling.