quartz glass

quartz glass

 

Production Description:

 

(g/cc)Density20°Ckg.m-3(×10-3)	2.2
Degree of Hardness Moh’s Scale	5.5-5.6
Softening point(°C)	1750
Strain point(°C)1110	1270
SiO2 Composition	99.9%
Thickness	1-20mm
Dimensional	<350mm,<600×600×600

 

 

 

 

 

 

 

 

Material Properties:

1. High Purity

2. High Durability

3. Low Thermal Expansion Coefficient

4. Resistance High Temperanture

5. High Resistance to Heat Shocks

6. Good Chemical Stability

7. Good Dielectric Protecties

8. Acidproof except HF and Hot Phosphoric Acid

9. High Corrosion Resistance

10. Working Temperature Long Time: 1100 centigrade

 Physical properties:Density Density 20 °C kg * m-3 (× 103) 2.2 Coefficient of Thermal Expansion:25-300 °C °C -1 (× 10-6) 0.56 Softening Point: (°C) 1710 Annealing point: (°C) 1230 Transformation point Strain point (°C) 1140 Young's Modulus: (Pa) 7.3 × 105

Usage:

1.Medial

2.Scientific research

3.Optical industry

4.Electronics instrument

5.Metallurgy, National Defense

6.Chemical Apparatus

7.Labortory Instrument

8.Making Semiconductor

9.Electric Light Source Equipment

halogen lamps, mercury lamps, single-ended lamp, automobile lamp, stage lamp, thermocouple, copiers lights, water treatment lamp casing, all kinds of quartz vessels, pipelines and other fields.

There are other products supplied:

1. Quartz Tubes

2. Quartz Rodes

3. Quartz Rings

4. Quartz Glasscovers

 

quartz glass