• Good Thermal Shock Risistance High Purity Pyrolytic Boron Nitride of Vgf Crucible
  • Good Thermal Shock Risistance High Purity Pyrolytic Boron Nitride of Vgf Crucible
  • Good Thermal Shock Risistance High Purity Pyrolytic Boron Nitride of Vgf Crucible
  • Good Thermal Shock Risistance High Purity Pyrolytic Boron Nitride of Vgf Crucible

Good Thermal Shock Risistance High Purity Pyrolytic Boron Nitride of Vgf Crucible

Application: Insulators
Type: Insulation Crucible
Chemistry: Ceramic
Material: Pyrolytic Boron Nitride
Maximum Voltage: <10KV
Classification: Organic Insulating Material
Customization:
Diamond Member Since 2016

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
RY007
Certification
ISO9001
Color
White
Brand
Ry
Transport Package
Standard Exporter Packing
Specification
According to custom′s requests
Trademark
RY
Origin
China
Production Capacity
500000

Product Description

Good Thermal Shock Risistance High Purity Pyrolytic Boron Nitride of VGF Crucible
Characteristic

1. Product color is between ivory white and orange-brown,nontoxic,imporosity,east processing.
2. The purity is up to 99.99%, surface densification,good has barrier properties.
3. The strength increases as temperature rises and peaked at 2200 ºC ,  heater-resistance.
4. Acid,alkali,salt and organic reagent resistant.Meanwhile,it does not react with the
 majority of molten-metal and semiconductor material.
5. Excellent thermal shock resistance,excellent thermal conductivity,low thermal expansion coefficient.
6. High resistance,high dielectric strength,low dielectric constance,low dissipation factor,
  excellent microwave and infrared ray ability.
7. It has obvious anisotropy in the mechanics, heat and electricity.
 
Application
1. The crucible and substrate of semi-conductor single crystal and III-V compound synthesis
2. LEC crucible for the synthesis of GaAs,InP,GaP
3. MBE crucible for Molecular Beam Epitaxial.
4. VGF crucible
5. Other customizable PBN products
 
Product parameter
Property Unit Value
Lattice constant μ m a:2.504×10-10     c:6.692×10-10
Apparent density g/cm3 2.0-2.19
Microhardness (Knoop) (ab plane) N/mm2 691.88
Volume resistivity Ω·cm 3.11×1011
Tensile strength (|| "C") N/mm2 153.86
Bending strength (|| "C") N/mm2 243.63
(⊥"C") N/mm2 197.76
Modulus of elasticity   N/mm2 235690
Thermal conductivity   W/m·k "a"direction   "c"direction
(200°C) W/m·k 60           2.60
(900°C) W/m·k 43.70       2.80
Dielectric strength (room temperature) KV/mm 56
 
Good Thermal Shock Risistance High Purity Pyrolytic Boron Nitride of Vgf Crucible

Send your message to this supplier

*From:
*To:
avatar Miss Coco
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now