Quartz plate,clear fused quartz glass plate,clear round fused quartz glass disc
1.Quartz materials: high purify quartz powder
2.Purity:99.99% SIO2
3.High Corrosion Resistance
4.Transmission of visible light>93%
5.Working temperature: 1100°C in long time,1450 °C in short time
Glass Describtion
1.Translucence Quartz Glass thickness 0.8-30mm, Length: 25-200mm, .Width: 25-200mm
2.Thickness Tolerance: +/-0.2mm
3.Raw Material: Quartz , SiO2: >=99.99%
4.Color : Clear , Translucence.
5.Surface quality :40/20 60/40 80/50
6.Transmittance >90%
7.Shape: Square ,round, Can make the size and sharp according to customer's require.
Square type
100mmx100mmx(thickness 1mm-30mm)
150mmx150mmx(thickness 1mm-30mm)
200mmx200mmx(thickness 1mm-30mm)
200mmx400mmx(thickness 1mm-30mm)
300mmx300mmx(thickness 1mm-30mm)
400mmx400mmx(thickness 1mm-30mm)
Circular shape
Diameter 50mmx(thickness 1mm-30mm )
Diameter 100mmx(thickness 1mm-30mm )
Diameter 150mmx(thickness 1mm-30mm )
Diameter 198mmx(thickness 1mm-30mm )
Besides above size ,other can be made according to customers’ detailed requirements. Square type
100mmx100mmx(thickness 1mm-30mm)
150mmx150mmx(thickness 1mm-30mm)
200mmx200mmx(thickness 1mm-30mm)
200mmx400mmx(thickness 1mm-30mm)
300mmx300mmx(thickness 1mm-30mm)
400mmx400mmx(thickness 1mm-30mm)
Physical properity:
| SiO2 | 99.997% |
| Density :(g/cm3) | 2.2 |
| Degree of hardness moh' scale (Pa) | 6.6 |
| Melting point: | 1732°C |
| Working temperature : | 1100°C |
| Max temperature can reach in a short time : | 1450°C |
| Acid tolerance: | 30 times than Ceramics,150 times than stainless steel |
| Visible light transmittance: | above 93% |
| UV spectral region transmittance: | 80% |
| Resistance value: | 10000 times than ordinary glass |
| Annealing point: | 1180°C |
| Softening point: | 1630°C |
| Strain point: | 1100°C |
Product Certification:
Our Other Customers From All Over The World
Q: Are you trading company or manufacturer ?
A: We are factory,we have our own processing machine and engineers.
Q: How long is your delivery time?
A: Generally it is 20-25 days , it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.