sales@samaterials.com
(949) 407-8904
sales@samaterials.com
(949) 407-8904
| Catalog No. | BN1508 |
|---|---|
| CAS Number | 10043-11-5 |
| Purity | 99%/ 99.9% as required |
| Chemical Formula | BN |
| Form | White Powder |
Boron nitride powder can withstand high temperatures in a high vacuum environment, plus it has excellent corrosion resistance and electrical resistance. Stanford Advanced Materials provides boron nitride powder at a competitive price.
Other shapes of boron nitride ceramic product: Boron Nitride Blank, Boron Nitride Plate, Boron Nitride Tube.
Boron nitride, also known as BN, Hexagonal boron nitride (H-BN), and hot-pressed boron nitride, is a good self-lubricate ceramic that can withstand high temperature and maintain its lubricating capability in a high vacuum environment. Hexagonal boron nitride (H-BN) behaves similarly with graphite mechanically but offers excellent electrical resistance. Stanford Advanced Materials provides boron nitride powder at a competitive price.
|
Compound Formula |
BN |
|
Molecular Weight |
24.82 |
|
Appearance |
White powder |
|
Melting Point |
2973 °C |
|
Density |
2.1 g/cm3 (h-BN); 3.45 g/cm3 (c-BN) |
|
Solubility in H2O |
Insoluble |
|
Refractive Index |
1.8 (h-BN); 2.1 (c-BN) |
|
Poisson's Ratio |
0.11 |
|
Specific Heat |
840 to 1610 J/kg-K |
|
BN (%) |
>99.9 |
|
Al (%) |
0.002 |
|
Fe (%) |
0.002 |
|
Ca (%) |
0.001 |
|
Mg (%) |
0.002 |
|
Cu (%) |
0.001 |
|
Mn (%) |
0.001 |
|
Na (%) |
0.001 |
|
Co (%) |
0.001 |
|
Ni (%) |
0.001 |
|
Si (%) |
0.001 |
|
Pb (%) |
0.001 |
|
K (%) |
0.001 |
|
N (%) |
0.001 |
|
C (%) |
0.001 |
|
S (%) |
0.001 |
|
O (%) |
0.040 |
Boron nitride powder from Stanford Advanced Materials can withstand high temperatures in a high vacuum environment, plus it has excellent corrosion resistance and electrical resistance. Thus, boron nitride ceramic product is an ideal choice in a wide range of industries, such as:
-Crucibles for crystal growth
-Evaporator Boats
-Break rings for horizontal casting machine
-Components for PVD, MOCVD, MBE system
25KG per drum, or as required by the customer
Our boron nitride powder is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.
|
Signal Word |
Warning |
|
Hazard Statements |
H319-H335 |
|
Hazard Codes |
Xi |
|
Risk Codes |
36/37 |
|
Safety Statements |
26-36 |
|
RTECS Number |
ED7800000 |
|
Transport Information |
N/A |
|
WGK Germany |
3 |
BN1003 Boron Nitride Custom Machined Parts (H-BN Part)
PBN1343 Pyrolytic Boron Nitride Sheet (PBN Sheet)
PBN1344 Pyrolytic Boron Nitride Strip (PBN Strip)
HBN1659 Hot Pressed Boron Nitride Crucible (H-BN Crucible)
BN1662 Boron Nitride Crucible (BN Crucible)
BN1809 Boron Nitride Ceramic BN-AlN
BN1810 Boron Nitride Ceramic BN-BO
BN1811 Boron Nitride Composite Ceramic BN-SZ
Please fill in your details and one of our material experts will get back to you within 24 hours. For more information, contact us via E-mail at sales@samaterials.com.
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