Quartz Tubing One End Closed Quartz Tube

  • Model NO.: HK 030
  • Application: Furnace Quartz Tubing
  • Spec: 21mm
  • Trademark: HKQT
  • Origin: Jiangsu
  • Type: Quartz
  • Size: 10mm-450mm
  • Length: Available
  • Specification: CE
MATERIAL SPEC LENGTH
QUARTZ 21MM AVAILABLE
This material is commonly called 'germicidal' or 'ozone free' quartz glass. It is produced to transmit UV-A and UV-B while blocking the deep high wavelengths. This makes it the ideal material for many disinfecting applications and various other UV treatment applications.

Our clear quartz tubing features high purity (>99.99%), good physical and chemical properties, tight tolerances, and low -OH content. The tubes are used in a variety of applications by our customers. Special dimensions and tolerances are available upon requests. We also offer UV-cutoff tubing, ozone free tubing and irregular-shaped tubing.

Transparent Quartz tubes widely apply to Semiconductor, Lighting, and Electric heating Industrial field.

Physical Properties

(g/CC)Density20 ° C kg. M-32.2
Degree of Hardness Moh's Scale5.5-5.6
Softening point(degree)1683
Annealing point1215
Defoamation Point1120

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