Quartz Glass Crystal Fused Silica Glass Crucible

China Quartz Glass Crystal Fused Silica Glass Crucible, Find details about China Quartz Glass Crucible, Silica Glass Crucible from Quartz Glass Crystal Fused Silica Glass Crucible

Model NO.
quartz glass crucible
Trademark
yongsin
Specification
5-250ml
Origin
China
HS Code
7002319000
Model NO.
quartz glass crucible
Trademark
yongsin
Specification
5-250ml
Origin
China
HS Code
7002319000
1.Temperature : softening point temperature of about 1730 degrees Celsius ,1100 degrees Celsius in a long time use ,short-term maximum temperature up to 1450 degrees Celsius ;

2.Anti-corrosion : In addition to hydrofluoric acid ,is an almost non-acid and other substances a chemical reaction ,especially in the high temperature chemical stability is in any other engineering materials can not be compared;

3.Thermal stability :The thermal expansion coefficient of quartz galss ,is extremely small ,able to withsand drastic temperature changes ;

4.Transmittance good performance :quartz glass in the entire ultraviolet to infrared spectral bands have a good light transmission properties, visible light transmittance of 93% or more ,especially in the ultraviolet spectral region ,the largest up to 80% or more transmittance.
   Material properties
High Corrosion Resistance
Working temperature: 1100°C
2.Color  clear,milky,semi-transparent
3.Use  Mainly be used as laboratory application etc.
OD55MM*Height50MM*Thickness(2.8-5MM)
 
Physical properties 
SiO299.99%
Density 2.2(g/cm3)
Degree of hardness mosh' scale6.6
Melting point1732°C
Working temperature1100°C
Annealing point1180°C
softening point1630°C
Strain point1210°C

Specification
Capacity(ml)Capacity(ml)
5ml10ml
20ml25ml
30ml50ml
100ml150ml
200ml250ml

Quartz Glass Crystal Fused Silica Glass Crucible