Ozone-free Quartz Tube: the surface is transparent and slight purplr of the cut surface.
Doped with Ti, it has a strong ability to prevent dense UV radiation but release no ozone.
The product blocks wavelength<220nm, while transmit over 70% in 253.7nm.
1. Physical Properties:
Density @ 20 (+/- 05g/CM2)t2.2
Thermal Expansion (cm/cmoC)t5.5 * 10 -7
Young's Modulus (x 103 kg/ mm2)t7.2*105Pa
Softening Point (oC)t1683
Annealing Point (oC)t1215
Strain Point (oC)t1120
Resistivity (CM) @ 350 ot7 * 109
Dielectrical Constant (@ 1Mhz)t3.70
- Semiconductor, Optical, Chemical, Electric light source, Photo communication.
- Medical&Scientific instruments, Thermocouple and sampler.
- Lamps: Mercury, Germicidal, Automobile, Stage, Copiers lights, Water treatment casing.
We are a manufacture of quartz product,such as: Carbon fiber quartz heater lamp, Far infrared quartz heater lamp/tube, Halogen heater lamp, Clear/Milky quartz tube, Quartz rod/wafer, UV-stop quartz tube, Ceramic heater box.