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milky quartz france warmer element for oven
SiO2>99.9%
Detail dimension of france warmer element tuyau for oven :
Type | Voltage | Power | Length | OD | Heating wire |
XD-Q10 | 220V-240V | 300W-450W | 300-400mm | 10mm | Ocr25A15 |
XD-Q12 | 500W-600W | 350-450mm | 12mm | ||
XD-Q16 | 600W-1200W | 450-650mm | 16mm | ||
XD-Q18 | 2000W-30000W | 500-650mm | 23mm | ||
XD-QA | 300W-600W | 400-600mm | 10mm | ||
XD-QB | 300W-600W | 400-600mm | 13mm |
Physical Properties of france warmer element for oven
Opalescence | SiO2 | Heat Resistance |
The opaque quartz tube transmitting rate in500nm is less than 10%.With more than 70% far infrared transmission | The purity of SiO2>99.9% | Keep under 900°C for 15 minutes, then put into20°C water 3 times, no crack. |
Opaque/Milky quartz glass property | |
Density | 1.92*103kg/m3 |
Compression Strength | >1.0*109Pa(N/m2) |
Coefficient of Thermal Expansion | 5.4*10-7cm/cm°C |
Thermal Conductivity | LOW |
Specific Heat | 640J/kg°C |
Softening point | 1600°C |
Annealing point | 1050°C |
Opaque/Milky quartz tube dimension tolerance | |||
Dimension | OD | Wall | Length |
5-8 | ±0.20 | ±0.10 | ±1.0 |
8-12 | ±0.20 | ±0.10 | ±1.0 |
12-15 | ±0.20 | ±0.10 | ±1.0 |
15-20 | ±0.25 | ±0.10 | ±1.0 |
20-30 | ±0.30 | ±0.15 | ±1.0 |
30-60 | ±0.50 | ±0.30 | ±3.0 |
The advantage of france warmer element for oven as bellow:
1. Infrared radiation in instant heating and the transmissivity of infrared is arrived to 70-75%
2. Far infrared heating transmission, in medium wave, wave length range of 2.2-3.5 micron
3. Health care & environmental protection
4. Can be work in vertically and horizontally
5. with highly heat stability and high temperature resistance
6. Max working temperature is 1300 °c; long term used under 1200°c
7. 6000h service life, with SGS, RoHs approved
8. Widely used in infrared heater, cooking, oven, stove, baker, painting dryer, drying apparatus, dyeing, print, printer, copy machine, projector, sterilizing device, medical equipment
NEWS: All the information for reference only, all kinds of shape can be made by customers' request of france warmer element for oven
pictures for france warmer element for oven
Certificates of france heating tubi for oven :
package of france heating tubi
our factory
production line
other infrared heating element FYI
france warmer element for oven/cooker resistant high temperature