Top Grade Hexagonal Boron Nitride Factory Supply Fast Delivery HBN Powder
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- Supplier: Gongyi City Meiqi Industry & Trade Co. Ltd.Gongyi Ltd.
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Product Overview
Description
Product Description
Product Name | Top Grade Hexagonal Boron Nitride Factory Supply Fast Delivery HBN Powder | ||
boron nitride
Hexagonal boron nitride is the simplest boron nitrogen polymer. Similar to the hexagonal carbon network in graphite, nitrogen and boron in hexagonal boron nitride also form hexagonal network layers, overlapping each other to form crystals.
The crystal is similar to graphite, with diamagnetism and high anisotropy, and the crystal parameters are also quite similar.
Hexagonal boron nitride (similar to graphite, also known as graphite type boron nitride, white stone ink). The relative density is 2.25. The Moh's hardness is about 2. It is a white powder that melts at about 3000 ° C under high pressure.
It has good electrical insulation, thermal conductivity, corrosion resistance and good lubricity. Good chemical stability, does not react with water, acid and alkali at room temperature. Slowly hydrolyzed to boric acid and ammonia by co-boiling with water. Reacts with hot concentrated or molten alkali and hot chlorine gas. Can withstand 2000℃ high temperature. Has a strong ability to absorb electrons. It can be prepared by heating borax and ammonium chloride in an ammonia stream.
Specification
Name: | Hexagonal Boron Nitride | MF: | HBN |
Other name: | White Graphite | EINECS No: | 233-136-6 |
Density: | 2.29g/cm3 | Appearance: | White loose powder |
Melting point: | 3000°C | CAS No: | 10043-11-5 |
Details Images
Application
Packing & Delivery
Boron Nitride packing:vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Boron Nitride shipping:could be shipped out by sea, by air, by express as soon as possible once payment receipt.
SGS Certification
FAQ
1. Q: Can you make customized products?
A: Yes , We can customize products according to customer's requirements.PLZ contact our directly.
2. Q : MOQ ?
A: Generally speaking ,samples by express or air , the MOQ is 1kg. Bulk LCL ,the MOQ is 1-2ton by sea.
If one container , MOQ is 10tons , but no more than 28 tons.
3. Q: What is the package?
A: If samples , We will put the sample in a sealed bag and then put the bag in a box.
If more than 1ton , the package is 25kg/bag ,40bags/ton bag , or as your need . If you need pallet , it is also ok.
4. Q: What about your delivery time?
A: Samples will shiped within 48hours ; Within 10tons will shiped within 10days.
If it is a container, the delivery time needs to be decided according to the shipping date.
5. Q: What is Payment term ？
A: Alibaba , Paypal ,Wesrern Union , L/C , if you need other payment , plz contact me for checking.
6. Q: Where is the nearest port to your factory?
A: Qingdao , but Tianjin and Shanghai also ok.
A: Yes , We can customize products according to customer's requirements.PLZ contact our directly.
2. Q : MOQ ?
A: Generally speaking ,samples by express or air , the MOQ is 1kg. Bulk LCL ,the MOQ is 1-2ton by sea.
If one container , MOQ is 10tons , but no more than 28 tons.
3. Q: What is the package?
A: If samples , We will put the sample in a sealed bag and then put the bag in a box.
If more than 1ton , the package is 25kg/bag ,40bags/ton bag , or as your need . If you need pallet , it is also ok.
4. Q: What about your delivery time?
A: Samples will shiped within 48hours ; Within 10tons will shiped within 10days.
If it is a container, the delivery time needs to be decided according to the shipping date.
5. Q: What is Payment term ？
A: Alibaba , Paypal ,Wesrern Union , L/C , if you need other payment , plz contact me for checking.
6. Q: Where is the nearest port to your factory?
A: Qingdao , but Tianjin and Shanghai also ok.
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