Lianyungang Tianhong International Trade Co.,Ltd
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Payment Terms: | T/T,L/C,D/A,D/P,WU;PAYPAL |
Place of Origin: | Jiangsu, China (Mainland) |
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infrared ruby red fused silica quartz glass tube
1. Certifications: ISO9001&14001
2. OD 2-300mm, WT 1-6mm, L <1600mm
3. Special sizes on request
infrared ruby red fused silica quartz glass tube
Quartz Tube is produced with the advantaged continuous melting method,
with high purity, good spectral transmission, well controlled dimension and low OH.
Exhaust tubes with good CPK and are suitable for high-speed streamline producing.
1. Physical Properties:
Density @ 20 (+/- 05g/CM2) | 2.2 |
Thermal Expansion (cm/cmoC) | 5.5 * 10 -7 |
Young's Modulus (x 103 kg/ mm2) | 7.2*105Pa |
Softening Point (oC) | 1683 |
Annealing Point (oC) | 1215 |
Strain Point (oC) | 1120 |
Resistivity (CM) @ 350 o | 7 * 109 |
Dielectrical Constant (@ 1Mhz) | 3.70 |
2. Application:
- Semiconductor, Optical, Chemical, Electric light source, Photo communication.
- Medical&Scientific instruments, Thermocouple and sampler.
- Lamps: Mercury, Germicidal, Automobile, Stage, Copiers lights, Water treatment casing.