FOB Price
Get Latest Price|
1 Metric Ton Minimum Order
Country:
Russia
Model No:
Boron Nitride Hexagonal
FOB Price:
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
bag 25-50 kg.
Delivery Time:
-
Supplying Ability:
-
Payment Type:
L/C
Product Group :
-
Russia
Contact Person nikolay
6/4 Novoposelkovaya st., moskow, Other
| Boron nitride (BN) is sometimes called white graphite. His get annealing technical boron or boron oxide in the atmosphere of ammonia. It is a white, similar to talcum powder, but the similarity with talc is purely external, much larger and deeper similarity is between the amorphous boron nitride and graphite.Equally constructed crystal lattices, both substances were successfully used as high-temperature solid lubricant. Hexagonal boron nitride has a number of indisputable advantages in comparison with graphite. For example, the distribution of graphite in the industry is constrained by its burning in air at temperatures above **0 °C and the interaction with the molten metal. These shortcomings are overcome with the help of hexagonal boron nitride having high resistance to oxidation and antiadhesion properties with respect to many liquid metals and alloys. Coating of boron nitride on graphite products are widely used in nonferrous metallurgy abroad. Note that with the coating thickness only **0 microns resistant of products at **0 °C increases by more than 8 times, and at ***0 °C - more than *2 times. |
| Country: | Russia |
| Model No: | Boron Nitride Hexagonal |
| FOB Price: | Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 1 Metric Ton |
| Packaging Detail: | bag 25-50 kg. |
| Delivery Time: | - |
| Supplying Ability: | - |
| Payment Type: | L/C |
| Product Group : | - |
