1.High purity :SiO2> 99.99%.
2.Operating Temperature: 1250℃;
SoftenTemperature: 1730℃ .
3.Excellent visual and chemical performance:acid-resistance,alkali resistance,Good thermal stability
4.Size of plate:
Quartz glass has a softening point temperature of about 1730 °C and can be used for a long time at 1100 °C. The maximum use temperature can reach 1450 °C in a short time.
As the quartz glass thermal expansion coefficient is extremely small,it is to work in a variety of bad situation.
The quartz glass has higher protection performance of corroding, mainly used in surroundings of abominable sours, high voltage and high temperature.
Quartz Tube Quartz Crucible
A: We are a manufacturer offer any customized service.
A: Generally it is 2-5 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample but it doesn't free.
A:100% in advance.