Curved Fused Quartz Glass Panes

Short Description:

Material: Fused quartz
High purity: SiO2> 99.99%
Work temperature: 1100℃
Not easy to corrosion
Good thermal stability
Surface: Clear
Shape: Curved
Supply ability: 150000 Piece/Pieces per Month

Product Detail

Product Tags

High resistance to high intensity laser radiation, which also applies to the UV spectral range (e.g. excimer laser).
High application temperature 1200 degrees C— almost four times higher than ordinary glass.
Low thermal expansion coefficient resulting in an extremely high temperature shock resistance allowing rapid heating & cooling.


Fused Quartz
Fused Silica
Infrared Quartz Glass
Corning® 7980
Corning® 7979

Products shown

Curved fused quartz glass panes (1)

Optical Properties Of Quartz Glass


Product Characteristics

Property Content Unit Property Index
Density g/cm³ 2.21
Tensile Strength Pa(N/㎡) 4.9×107
Compression Strength Pa >1.1×109
Coefficient of Thermal Expansion cm/cm℃ 5.5×10-7
Thermal Conductivity W/m℃ 1.4
Specific Heat J/kg℃ 680
Softening Point 1700
Annealing Point 1210


Quartz Tube for Metal Halide Lamp
Temperature Resistance Support Plates
Optical, Medical, Oil & Gas Lighting, Laser Equipment Security

Lead Time

For stock parts, we will ship out within one week. For customized parts, please contact us for more information. If you are in urgent need, we will arrange in priority.

Shipping and Packing

1. Plastic bubbles
2. Polystyrene foam sheet
3. Carton
4. Wooden case
5. Delivery by shipping or Express, such as EMS/DHL/TNT/UPS/Fedex within 3-5 working days.


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