FOB Price
Obtener el precio más reciente0.99 / Piece
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
10 Piece
Packaging Detail:
wooden case
Delivery Time:
10-15 days after payment
Supplying Ability:
30000 Piece per Year
Payment Type:
T/T, PayPal
Persona de contacto yukee
Lianyungang, Jiangsu
1. SiO2>
*9.*9% ,high purity quartz tube
2.Operating Temperature: ***0℃
SoftenTemperature: ***0℃
3.Excellent visual and chemical performance .
4. without surface coating and infectant.
5. Health care and environmental protection.
6. Any dimension can be made.
7.Anti-corrosion:Quartz glass is acidic materials, except
hydrofluoric acid and **0 degrees Celsius thermal phosphoric acid,
on any other acids were shown to be inert, is the best anti acid
materials. At room temperature, alkali and salt on quartz glass
corrosion degree is minimal.
8.Transmittance good
performance:
Compare to
ordinary silicate glass, transparent quartz glass in the whole
wavelength head excellent permeability. In the infrared spectrum
through than ordinary glass; in the visible region, quartz glass
transmittance is relatively high ,above *5%**0%. In the UV spectral
region especially in the ultraviolet region, the spectral
transmission is much better than other glass,about *0%.
9.Good electrical insulation properties:
Quartz boat with high dielectric strength and very low electrical conductivity, even in high temperature, high pressure and high frequency,it can still maintain high dielectric strength and resistance, in the application of the band almost no dielectric loss, therefore the quartz glass is an excellent high temperature dielectric insulating material.