The hardness is seven grades of Mohs, and it has the characteristics of high temperature resistance, low thermal expansion coefficient, thermal shock resistance and good electrical insulation performance.
It is usually colorless and transparent, and its visible light transmittance is 85% or more.
Transparent or clear
No Air Bubble ,no process
2.2 g/cm 3
Degree of Hardness
5.5-5.6 Moh's Scale
1270 C Fused The Quartz Glass Brick
Controlled 10/20/100 PPM
0.5 MM-100 MM
Laser substrate: window, lens, prism, mirror
Semiconductor and high temperature window
IR & UV substrate
burning mouth and so on.
If you need special one, pls kindly send us the drawing.
Both side polished
Can do flame polishing
Broad Transmission Spectrum
Low Thermal Expansion Coefficient
Vaulted quartz plate can work long time with 1100°C
clear quartz plate softening point:1730°C=3146°F
clear Vaulted quartz plate strain point:1075°C=1967°F
No bubble, no airline
High Corrosion Resistance
transmission of visible light>90%
We can customize products according to your requirements!
BAIBO has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.
Not only have we mastered the fabrication technology, our strength has always been based around listening to and understanding our customer's requirements and expectations.
Continuous improvement in all areas of our business is key to our grouth.
What is equally important to us is maintaining in business, our inherent family values of trust, faimess and respect to our employees, suppliers and customers.
1.Q:What is the material of your products?
A: The material is quartz.
A: We are a factory.
3.Q:How can I pay for you?
A: T/T, L/C, West Union and Aliexpress credit card payment.
4.Q:Can I customize the LOGO on thermal quartz ring?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
5.Q:Can I have a sample order for quartz flange?
A: Yes, we welcome sample order to test and check quality.