Clear Quartz Window Glass

1.size:300mm*200mm*8mm 2.working temperature:1100C=2012F 3.surface: polished 4.shape:sauqre,round,rectangler and arch et

1.size:300mm*200mm*8mm 2.working temperature:1100C=2012F 3.surface: polished4.shape:sauqre,round,rectangler and arch et

Transparent Quartz glass plate

Heat resistant temperature:1200 degree C

The thickness:0.5-50mm

Quartz disc: 10-500mm diameter

Clear quartz plate,quartz sheet,round quartz plate,rectangular quartz plate,quartz panel

Used for window material,mask substrate or heat insulation,optics,electronics,medical treatment,laser industries ect.

Characteristics:

1.high purity,

2.low coefficinet of thermal expansion,

3.temperature resistance,

4.corrosion resistance,

5.extensive optical transmission >90%

6.No bubble, no airline 

Thermal  properties	Standard value
Transformation point	1280°c
Softening point	1780°c
Annealing point	1250°c
Specific heat	670J/kg.°c
Thermal conductivity	1.4W/m.°c
Index of refraction	1.4585
Thermal processing temperature	1750 - 2050°c
Short-term use temperature	1300°c
Long-term use temperature	1100°c

Our service:

1 Reply your enquiry in 24 working hours.

2 Experienced staffs answer all your questions in fluent English.

3 Customized design is available. OEM ODM.