Shanghai Everspring Ceramic Co., Ltd.
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  • Contact Person : Mr. Mao Kelly
  • Company Name : Shanghai Everspring Ceramic Co., Ltd.
  • Tel : 86-21-6631 6916
  • Fax : 86-21-6631 6926
  • Address : Shanghai,Shanghai,Rm 606, 398 Yonghe Road
  • Country/Region : China
  • Zip : 200072

boron nitride nozzle

boron nitride nozzle
Product Detailed
Related Categories:Other Mechanical Parts
Boron nitride properties: lubricant, high thermal conductivity, low thermal expansion, good thermal shock resistanc,

We supply boron nitride  ( BN )  parts , which is a lubricant, high thermal conductivity, less thermal expansion, good thermal shock resistance, high electrical resistance, easily machined.

Application:

Electronic parts,

High temperature furnace fixtures and supports;

Vacuum melting crucibles;

CVD crucibles; Low friction seals;

Plasma arc insulators,

Nozzle, etc.

Main properties: Content :

BN > 97.5%

Density : 2.1-2.2 g/cm3

Working temperature max. : Vacuum 2200C ;  Inert atmosphere 2400C

Flexural strength: 100 MPa

Compressing strength 280 MPa

Thermal conductivity 35 W/(m * K )

Coefficient f thermal expansion 2.0 x 10 -6 / K

boron nitride nozzle



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