Shandong Pengcheng Advanced Ceramics Co., Ltd
customized price HBN boron nitride ceramic insulator rod sheet plate for high quality lab industry
Origin City:
zibo, shandong
Delivery Lead Time:
14days
Packaging:
vacuum packing
221613
Payment Terms:
- Credit Card
- PayPal
- Western Union
- T/T
Minimum Order:
1 Kilogram
Supply Availability:
10000 Kilogram per Day
Product Description
Grade BN-A BN-AA
Chemical structure 99% 99%
Density 1.9-2.0 1.55-1.65
Hardness 300-400 200-300
Flexural strength 35 33
RT Resistivity 10^14 10^14
Thermal conductivity at 20 40 60
Coefficient of thermal expansion -1-2.5 -1-2
Max-temperature of use in vacuum 1800 1800
