High borosilicate glass rods performance:
Silicon Content
|
More than 80%
|
Annealing temperature point
|
560℃
|
Softening point
|
830℃
|
Refractive index
|
1.47
|
Transmittance
|
92%
|
Elastic Modulus
|
76KNmm-2
|
Tensile Strength
|
40-120Nmm-2
|
Glass Optical Constant Stress
|
3.8*10-6mm2/
|
Thermal expansion coefficient(20-300℃)
|
3.3*10-6K-1
|
Density (20℃)
|
2.23gcm-1
|
Specific heat
|
0.9jg-1K-1
|
Thermal conductivity
|
1.2Wm-1K-1
|
Water resistance
|
1 Grade
|
Acid resistance
|
1 Grade
|
Alkali resistance
|
1 Grade
|
Application:
Household appliances: microwave oven tray glass panel fireplace stove panel panel
Environmental Engineering Chemical Engineering: Chemical resistant lining reactor temperature endoscopy
Precision instruments: Optical Filters
Semiconductor Technology: Display glass wafers
Solar power: solar cell substrate
Lighting industry: high power spotlight floodlight lighting protection glass
We can customize borosilicate glass rods according to your requirements.
Quality First, Safety Guaranteed