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Composite Ceramic Evaporation Boat Bn+ Tib2 Ceramic

China Composite Ceramic Evaporation Boat Bn+Tib2 Ceramic, Find details about China Boron Nitride Evaporation Boat, Special Ceramics from Composite Ceramic Evaporation Boat Bn+Tib2 Ceramic

Shape
Boat
Color
Gray
Refractoriness
Refractoriness> 2000
Type
Ceramic Crucible
Working Current
400-900A
Working Voltage
5-15V
Operating Temperature
1300-1750c
Evaporation Velocity
0.3-0.5g/Min/ Cm&Sup2
Service Life
15-20h
Density
2.8-3.2g/cm3
Resistivity
200-300muomega/Cm3;
Coefficient of Thermal Expansion
(4-6)*10-6K
Bending Strength
>150MPa
Trademark
SINGYO
Origin
China
HS Code
690390000

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