Factory Supply Insulation Parts Boron Nitride Tube

• Customization: Available
• Certification: REACH
• Environmental Protection: Yes
• Model NO.: RY-T103
• Function: Vacuum Insulation
• Appearance: Tube/Rod/Pipe/Substrate
• Color: White
• Transport Package: Export Carton
• Specification: based on order quantity
• Origin: Hunan China
• Production Capacity: 10000PCS Per Month

Product Description

Product Description: boron nitride electrode insulation
Material: boron nitride
Structure: hexagonal crystal
Density: 1.6-2.0 g / cm³
Bending strength: 60MPa
Heat Resistance: 1800 ºC -2000 ºC
Use: vacuum sintering furnace
Features:
Good electrical insulation;
high thermal conductivity,
thermal shock resistance;
Low thermal expansion coefficient;
stable thermal expansion coefficient
Size: Φ85 * Φ58 * H108 / Φ85 * Φ40 * H96 (can be customized)
TECHNICAL PROPERTIES

Type		99BN	CBN	ABN	ZBN
Main Content		BN>99%	BN>98.5%	BN+AlN	BN+ZrO2
Binder		B2O3	CaB2O6	ALBO3	B2O3
Density    (g/cm3)		1.95-2.0	2.0-2.1	2.6	2.95
Flexural Strength    (Mpa)		30	100	200	200
Compressive Strength    (Mpa)		100	280	350	380
Electrical Resistivity    (ohm.cm)		>10^14	>10^13	>10^14	>10^12
Max. Working Temp.    (°C)	air	900	900	900	1000
	inert gas	2400	2400	2100	1800
	vacuum	2200	2200	1900	1800
Thermal Conductivity    (W/m.K)		20	35	50	30
Expansion Coefficient  25 - 1000 °C (10^-6/K)		1.5	2	4.5	2.5

What can we do for you?

1. Sample is available.

2. Independent R&D, ISO manufacture, precise quality standards, modern logistics management, and sound marketing strategy.

3. Inquiry replied within 24 hours.

4. Patented products.

5. OEM or ODM is available.

6. Some extra accessories can be supplied.

7.The larger quantity you order,the more competitive prices you'll get.

8. Necessary Certificates can be supplied.

 

 

Why To Choose Us

1. Low MOQ:

   It won't occupy too much of your money to help you to test the market you're going to enter.

2. R & D Center and Factory:

   We have our own R & D center and factory, so we can supply you products at competitive price.

3. Good Service :

   We treat clients as friends.

4. Good Quality : 

   We import top quality accessories to manufacture our products, we have confident we can offer you the best quality.  

5. After-sales service: 

 

   One year's guarantee. Wearing accessories comes with the products to help you to reduce the repair bill.