Detail Information

Color:	White To Off-white	Lubrication:	Self-lubricating
Material:	Boron Nitride (BN)	Manufacturing Methods:	Hot Pressing, Chemical Vapor Deposition (CVD), Sintering
Thermal Expansion Coefficient:	2.5 - 3.5 X 10⁻⁶ /K	Maximum Operating Temperature:	Up To 1000°C In Air, 3000°C In Inert Atmosphere
Type:	Ceramic	Electrical Conductivity:	Electrical Insulator
Density:	2.1 - 2.3 G/cm³	Applications:	Electronics, High-temperature Insulators, Lubricants, Cosmetics
Hardness:	Mohs Scale 2 - 2.5	Thermal Conductivity:	60 - 200 W/m·K
Dielectric Strength:	15 - 30 KV/mm	Mechanical Strength:	Moderate Flexural Strength
Highlight:	Hexagonal Boron Nitride Ceramics , Customized BN Structural Parts

Product Description

Hexagonal BN Boron Nitride Ceramic Structural Parts Customized Hot Pressed

Description

When extreme temperatures (up to 2000°C) and high pressures (up to 2000 psi) are non-negotiable in aerospace engineering,

HBN ceramics stand out as the ultimate solution. Crafted by hot-pressing high-purity hBN powders with advanced binders into dense,

easily machined billets, our hBN materials deliver exceptional thermal stability and machinability—critical for manufacturing precision

components like turbine engine parts, heat shields, and aerospace tooling. Custom-shaped to fit your unique aerospace requirements,

this material solves the toughest thermal management and wear resistance challenges, ensuring reliability and performance even in

the harshest flight conditions. Elevate your aerospace innovations with hBN ceramics—where durability meets customization.

	
			

			Boron Nitride Ceramic Insulating Parts
Excellent thermal shock resistance
High electrical resistivity – excluding aerosols, paints, and ZSBN
Low density
High thermal conductivity
Anisotropic (thermal conductance is different in different planes relative to pressing direction)
Corrosion resistant
Good chemical inertness
High temperature material
Non-wetting
High dielectric breakdown strength, >40 KV/mm
Low dielectric constant, k=4
Excellent machinability

		

Application 
Mechanical Properties

			 Item

			 Unit

			 Data

			Main Content

			 %

			 99.9

			Bulk Density   

			 g/cm3

			 1.95-2.0

			Compression Strength         

			 MPa

			 100

			Flexural Strength          

			 MPa

			 30

			Electrical Resistivity     

			 Ohm.cm

			 >1014

			Thermal Conductivity      

			 W/MK

			 20

			Expansion Coefficient    

			 10-6 K (20-1000°C)

			 1.5

			Max. Work Temperature  

			 °C(air)

			 900

			 °C (inert gas)

			 2400

			 °C (vacuum)

			 2000

Various Types of BN Ceramic 

We Can Do OEM and 0BM According to Your Drawing and Requirements.

Hexagonal Boron Nitride Ceramics BN Structural Parts Customized Hot Pressed 2

Hexagonal Boron Nitride Ceramics BN Structural Parts Customized Hot Pressed 3

Boron Nitride Machining
Hexagonal boron nitride can be machined into highly complex geometries with very tight tolerances. 
Precision Ceramics has 3, 4 and 5 axis CNC machining capabilities and over 20 years of experience 
creating custom boron nitride components.
Precision Ceramics is your Boron Nitride machining specialist for your technical ceramic prototyping & 
manufacturing needs; we are always happy to use our many years of advanced ceramics experience 
to provide advice on materials, design, and application. If you would like to buy Boron Nitride plates, 
bars, rods, tubes, Aerosol Sprays, Paintable Coatings, Industrial Powders, or custom machined parts, 
please contact us and one of our experts will be happy to assist you.

Packing 
FAQ
Q1. Do you provide product samples? Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer.
 
Q2. What are your accepted payment methods? We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal.
 
Q3. What is your typical delivery lead time? Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes.
 
Q4. Do you perform quality inspection before shipment? Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards.
 
Q5. What other ceramic materials do you offer? We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramic

Tag:

Place of Origin:	CHINA
Brand Name:	YH
Certification:	ISO,CE,ROHS

Hexagonal Boron Nitride Ceramics BN Structural Parts Customized Hot Pressed

Hexagonal Boron Nitride Ceramics

Customized BN Structural Parts

Boron Nitride Machining

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Zirconia Boron Nitride ZSBN Industrial Ceramic Rod Tube With Cutting Service

Evaporation Boat Boron Nitride Zirconia Nozzle Good Thermal Shock Resistance

Custom Boron Nitride Structure Ceramic Parts Electric Furnace Plates With Cutting Service

Customized Size 99% Boron Nitride Ceramic Insulating Parts For Equipment

99% Boron Nitride Ceramics Insulating Parts For Electronics And Semiconductors

Industrial Ceramic Parts Hot Pressed Vacuum Furnace BN Boron Nitride Bush Tube

High Temperature Boron Nitride Sealing Vacuum Gasket Industrial Ceramic Protection Ring

Boron Nitride Ceramic Parts Anti Friction Corrosion Resisting For Industrial Use

Item	Unit	Data
Main Content	%	99.9
Bulk Density	g/cm³	1.95-2.0
Compression Strength	MPa	100
Flexural Strength	MPa	30
Electrical Resistivity	Ohm.cm	>10¹⁴
Thermal Conductivity	W/MK	20
Expansion Coefficient	10^-6 K (20-1000°C)	1.5
Max. Work Temperature	°C(air)	900
	°C (inert gas)	2400
	°C (vacuum)	2000