Hexagonal boron nitride is a good conductor of heat, an insulator of electricity, and has excellent chemical stability. It can neither wet nor act on most metal melts such as steel, stainless steel, aluminum, iron, copper, etc., and has good lubrication performance.Therefore, hexagonal boron nitride is widely used in ceramic manufacturing industry, such as crucible, evaporation boat for aluminizing, circuit board substrate and high temperature lubricant industry.The melting point of BN porcelain is very high, and its point resistivity is also very large at high temperature. It is good to make high temperature insulating materials.Boron nitride ceramics prepared with different boron nitride powders differs in performance, therefore, customers shall inform us the actual working conditions when selecting materials, such as the temperature, atmosphere, stress and etc. so that it will be easier for us to select the model.
Product parameter
Parameters of Boron Nitride Ceramics
CategoryBoron nitride ceramics
Main componentBN99.00%
Other components
Densityg/cm3锛?.0
Leeb hardnessHL锛?00
Oxygen level
0.466%
Porosity
2.60%
Three-point bending strengthMpa35
Coefficient of thermal expansion 25-1200鈩?/p>10-6/K-1-2.5
Heat conductivity (room temperature)W/m.K50
Maximum service temperatureVacuum2000鈩?/p>
Air1200鈩?/p>
Inert gases2300鈩?/p>
Our Services
1. Good knowledge on different market can meet special requirements.
2. Real manufacturer with our own factory located in Caoxian, Heze, China
3. Strong professional technical team ensure to produce the top quality products.
4. Special cost control system ensure to provide the most favorable price.
Packaging & Shipping
Packaging:
1. Suitable quantity to an export carton
2. Customer required packing is available
3.10kg/carton/20kg/carton
Shipping: by air, sea, or express
Sample lead time: 2~3days
Delivery time: about 5-10 days after order details and production confirmed
Storage Notes
Keep away from fire and heat
Store in a cool,ventilated location
Stored in compatible containers
Keep storage containers sealed
FAQ:
1.Q:Can you customize for clients?
A:Yes, we can customize as your need, we have R&D department, our designers can make design for you.
2.Q:How many workers in your factory?
A:108 workers.
3.Q:When did your factory established?
A:Since 1998
4.Q:When can I get the price?
A:Usually we quote within 24 hours after we get your inquiry.
5.Q:Can we print our own logo?
A:Yes,we offer OEM service.Boron Nitride Ceramics factory
website:http://www.qidiboronnitrides.com/boron-nitride-powder/boron-nitride-ceramics/ |
