High Purity Bn99 Boron Nitride Ceramics for PVD Equipments

• Application: Aerospace, Electronics, Medical, Refractory
• Type: Ceramic Part
• Bending Strength: >35MPa
• Dielectric Constant: 3.8 - 4.3
• Resistivity: >1012 Ω M
• Oxidizing Atmosphere: 850°c
• Thermal Conductivity: (40-50)W/M K
• Vacuum and Inertia: 2000&Deg
• Processing Service: Moulding
• Density: 2.25g/cm3
• Compression Strength: >200MPa
• Transport Package: Carton Packing
• Specification: Customized
• Trademark: INNOVACERA
• Origin: Fujian, China

Product Description

Boron Nitride sleeve of vacuum sintering furnace

Hexagonal Boron Nitride has a microstructure similar to that of Graphite. In both materials this structure, made up of layers of tiny platelets, is responsible for excellent machinability and low-friction properties. we called hexagonal boron nitride (HBN) or white graphite. Boron Nitride is very often machined to isolation components which works in PVD euipments. They are be installed as replacement parts in PVD Magnetron sputtering systems.

 

> Matching materials: BN-99, BN-AL > Advantages: high temperature resistance (2000), thermal shock resistance, high electrical breakdown strength (3 -4 times that of alumina), carbon atmosphere corrosion resistance is much stronger than alumina

> Used for ion coating machine, sputtering coating

 

Grades 5 grades of boron nitrides are involved in Boron Nitride product series.

* BN99 CABN ALBN ZRBN ZABN SB

 

 

Boron Nitride Properties:

Grade	BN99	CABN	ALBN	ZSBN	ZABN	SBN
Compositions	BN>98.5%	BN>97.5%	AlN+BN	ZrO2+BN	ZrO2+AlN+BN	SiC+BN
Binder	B2O3	CaB2O3	AlBO3	B2O3	AlBO3	AlBO3
Density(g/cm3)	1.95~2.0	2.0~2.1	2.6	2.9~3.0	3.2~3.3	2.4~2.6
25 Volume Resistivity(Ω·cm)	>1014	>1013	>1014	>1012	>1012	>1012
Max. Service Temp. ()
Oxygen	900	900	900	1000	900	900
Inert Gas	2400	2400	2100	1800	1800	1700
High Vacuum	2200	2200	1900	1800	1800	1700
Three-point	30	70	130	120	130	91
Flexural Strength(Mpa)
Compressive Strength(Mpa)	100	100	250	280	300	300
Coefficient of Thermal Expansion	1.5	2	4.5	5	5	4
25~1000(10-6/K)
Thermal Conductivity(W/mK)	15	20	50	20	40	40

ABOUT INNOVACERA

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INNOVACERA is a professional high-tech enterprise, cooperate with Chinese University in advanced materials, many products are awarded as high-tech products and obtain patents.

 

Xiamen INNOVACERA engages in R&D, manufacturing and selling the products of advanced ceramic materials, including Alumina, Zirconia, Boron Nitride, Silicon Nitride, Machinable Glass Ceramic and other advanced materials. Through different manufacturing processes, we supply metallized ceramic components, alumina heater, ceramic pump components and other ceramic components as request.

INNOVACERA engages in R&D, manufacturing and selling the products of advanced ceramic materials, including Alumina, Zirconia,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic and other advanced materials. Through different manufacturing processes,we supply metallized ceramic components, alumina heater, ceramic pump components and other ceramic components as request. Ourproducts are mainly used in Aerospace, Research, Food Processing, Fluid Handling, Scientific, Automotive,Thermal Processing, Electronic and Electrical, Process Control, Textile, Pulp and Paper, Mechanical, Glass Processing, Mineral Processing and other Industrial. INNOVACERA is a professional high-tech enterprise, cooperate with Chinese University in advanced materials,many products are awarded as high-tech products and obtain patents. Our aim is to offer the ideal advanced material solution for any application.

EXHIBITION

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>>> Our Products are Alumina Ceramic, Zirconia Ceramic, Boron Nitride Ceramic,Porous Ceramic, Silicon Nitride Ceramic, Machinable Glass Ceramic, Beryllia Ceramic, Aluminum Nitride, Metallized Ceramic Components, Alumina Ceramic Heater, Ceramic Metering Pump And so on.

>>> Our aim is to offer ideal advanced material solution for any application.
>>> We delivery the order on time, competitive price, high quality and long service to our customers.

 

FAQ

 

Q1. Do you offer samples?
A: Yes, we'll offer you samples if we have stock, but some will charge sample fee. Shipping cost will pay by customer.

Q2. What is your terms of payment?
A: T/T in advance, Western Union, Alipay, Paypal.

Q3. How about your delivery time?
A: Depends on the requirement of the producst, according to the materials, dimensions and the manufacture process.

Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q5: What else products do you offer?
A: We provide the products of advanced ceramic materials, including Alumina, Zirconia, Boron Nitride, Silicon Nitride, Machinable Glass Ceramic and other advanced materials.

 

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