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XTL Sintyron Excellent High Purity Boron Nitride Bar/Ceramic Rod
Boron Nitride ceramic is a versatile material with a wide range of applications in industries where high thermal conductivity, electrical insulation, and chemical stability are required. Its unique properties make it a valuable material for a variety of high-performance applications.
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XTL Sintyron Excellent High Purity Boron Nitride Bar/Ceramic Rod
Boron nitride ceramic :
Boron Nitride ceramic is a type of advanced ceramic material that is composed of boron and nitrogen atoms. It is known for its excellent thermal and chemical stability, high electrical insulation properties, low dielectric loss, and high thermal conductivity. Boron Nitride ceramic is also resistant to oxidation, making it suitable for high-temperature applications.
One of the key advantages of Boron Nitride ceramic is its thermal conductivity, which is comparable to that of copper. This property allows for efficient heat dissipation, making it ideal for applications where heat management is critical. Additionally, Boron Nitride ceramic is chemically inert and does not react with most chemicals, making it suitable for use in harsh environments.
Boron Nitride ceramic is commonly used in industries such as aerospace, automotive, electronics, and metallurgy. In the aerospace industry, Boron Nitride ceramic is used in components that require high thermal conductivity and electrical insulation, such as heat sinks and insulating materials. In the automotive industry, Boron Nitride ceramic is used in spark plug insulators, sensors, and other components that require high temperature resistance.
In the electronics industry, Boron Nitride ceramic is used in substrates for electronic circuits, heat sinks for high-power electronics, and insulating materials for high-voltage applications. In the metallurgy industry, Boron Nitride ceramic is used in crucibles for melting and casting metals, as well as in components for high-temperature furnaces.
technical parameters | ||
Test item | Hot pressed boron nitride | |
index | unit | HBN |
Principal component content | 一 | 99.50% |
Color | 一 | WHITE |
Gas permeability | 一 | airtight |
density | g/cm3 | 2.1 |
hardness | Moh's hardness | 2 |
Water Absorption | 一 | 0 |
Bending strength (20°C) | Mpa | 30 |
Compressive Strength (20°C) | Mpa | 58 |
Coefficient of thermal expansion (25°C to 800° C) | 10X6/° C | 1.5 |
Insulation strength (5mm thickness) | AC-kv/mm | 10 |
Dielectric loss 25°C lMHz | 一 | 0.00025 |
dielectric constant 25°C MHz | 一 | 4 |
Volume resistivity (20°C) (300°C) (500 °C) | Ω.cm3 | 106-10-14 |
106-10-14 | ||
106-10-14 | ||
Long-term service temperature | ℃ | airborne900 |
inert gases2200 | ||
Thermal conductivity (25° C) | W/m/K | 30 |
Advantages of boron nitride ceramic :
1. High Purity.
2. Low Density.
3. Non-toxic.
4. High dielectric strength.
5. Good thermal conductivity.
6. High tensile strength.
7. Excellent thermal shock resistance.
8. High oxidation resistance.
9. good heat resistance.
10. good chemical stability.
11. Corrosion resistance
company information
FAQ
Why us?
* Professional manufacturer since 1997.
* Strict quality control on production process and tolerance.
* Free samples available
* Customized production based on your drawing or specification
* On-time delivery and reliable support and service
* Inventory available for quick shipment
* We keep confidentiality of all the drawings and business information between us.
Are you a trading company or a manufacturer?
* We are a manufaturer.
Can you provide the free samples?
* Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.
Do you accept customized production based our specification?
* Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.
What's the delivery time?
* 7 working days for standard products 30 days for customized products.
What is the MOQ?
* No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What is the payment terms you accept?
* T/T,LC,Western Union,moneygram are acceptable.
How to deal with the faulty?
* Firstly, Our product are produced in strict quality control system and the defective rate will be less than 2%.
If there are problems with the product, we will provide free replacement.