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Custom High Purity Translucent Quartz Crucible

Item name:
Custom High Purity Translucent Quartz Crucible
Brief introduction:
We have different sizes opaque and translucent quartz crucibles, the small ones are normally used at laboratory And the big ones are used for industries.
Brand:
LUVERRE
SIO2:
99.99%
Packing:
Inner with Vacuum PVC bag, wrapped with air bubble film and in carton, outer with wooden box.
Size:
customized as per customer's request

Description:

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The applications of quartz crucibles are mainly for solar energy / semiconductor / sintering

/melting metal / melting gold / melting glass / melting precious metal.

Property	Value	Noted
Density	2.2g/cm3	Thermal stability: Put the quartz material from 1100 °C to 20 ℃ three times, will not cracks. It will be not changed color under 1100 degree for three hours.
Hardness	570KHN100
Tensile strength	4.8×107Pa(N/m2)
Compression strength	>1.1×109 Pa
Coefficient of thermal expansion (20℃-300℃)	5.5×10-7cm/cm℃
Thermal conductivity (20℃)	1.4W/m℃
Specific heat(20℃)	660J/kg℃
Softening point	1730℃
Annealing point	1250℃