High Purity 99.3% Boron Nitride BN Ceramic Crucibles For Melting Introduction,
Mission Ceramic supply high quality Boron Nitride (BN) ceramic parts. We have rods, plates, tubes, nozzles, discs, trays, crucibles, rings and other special shaped parts as you need.
We have high purity Boron Nitride and composite material like BN+Al+Si, BN+Zr+Al, BN+SiC, BN+AlN etc.
High Purity 99.3% Boron Nitride BN Ceramic Crucibles For Melting Features
- High working temperature.
- Good thermal shock resistance
- Good Corrosion Resistance.
- Good self-Lubrication
High Purity 99.3% Boron Nitride BN Ceramic Crucibles Application
- High temperature container, bearing.
- Amorphous strip nozzle.
- Thermocouple protection tube.
- Insulating ceramic part.
High Purity 99.3% Boron Nitride BN Ceramic Crucibles Max Working Temperature,
- In Air: 900C,
- In Inert Gas: 2100C,
- In Vacuum: 2000C.
High Purity 99.3% Boron Nitride BN Ceramic Crucibles Technical Data
| Item |
Data |
| BN Content |
99.30% |
| Density |
2.00g/cm3 |
| Compressive Strength |
72kg/cm2 |
| Bending Strength |
55kg/cm2 |
| Volume Resistivity |
>1014Ω·cm |
| Dielectric Constant |
4.0 (108hz) |
| Breakdown Voltage |
35Kv/mm |
| Specific Conductance |
27W/m.k |
| Porosity |
0.3% |
Packaging:
Wood Case or Carton
Shipping Method: By sea, by Air, by Express.
About US
Zhengzhou Mission Ceramic Products Co., Ltd. Locates in Zhenzhou City, Henan Province, central part of China. We have been working in advanced ceramic and thermal industry since 2013. Our products has been exported to more than 40 countries like USA, UK, Russia, France, Australia Korea etc. We win good reputation from customers because of good quality and service.
1. Alumina ceramic products, including tubes, rods, crucibles, plates, and other part made by your Design.
2. Zirconia Ceramic products, including tubes, crucibles, plates and other parts as you need.
3. Silicon carbide ceramic products, includng beams, plates, tubes, crucibles etc.
4. Boron nitride ceramic products, including plates, crucible, and other parts as you need.
5. Alumina ceramic fiber products, including fiber, board, and other parts as you need.
6. Heating elements, including MoSi2 heating element and SiC heating element.
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