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Model NO.: YKT-139
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Place of Origin: Jiangsu, China (Mainland)
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Appearance: Both Side Opend
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Softening Point: 1683 Degree
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Defoamation Point: 1120
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Trademark: YuKang
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Origin: Liangyugang, Jiangsu
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Application: Semiconductor/Solar/PV/Chemical/Laboratory, etc.
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Brand Name: Yukang
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Dimensions: as Requirement
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Annealing Point: 1215 Degree
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Resistant: High Temperature, High Pressure
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Specification: SGS
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HS Code: 70023110
Bestselling transparent quartz tube OD2-650mm dimension
1. Quartz tube: OD2mm-650mm
2. Wall thickness: 1mm-10mm
3. Length: Max1240mm (or according to your special requirement)
4. Purity: 99.99% min
5. Shape: One end closed
5. Resistance 1100 degree, 1000 long time work
6. Low OH
7. Nice Appearances
8. Strong Corrosion-resistant
9. Good thermal stability
10. Good transparency for light>90%
11. Good electrical insulation
12. Special dimension and tolerances are available upone requests
13. Useful: Electric light source, semiconductor, optical, photovoltaic, chemical industries
Physical Properties
Density 20oC g/cm3 2.2
Softening point(oC) 1683
Annealing point(oC) 1215
Defoamation Point (oC) 1120
AL |
Fe |
K |
Na |
Li |
Ca |
Mg |
Cu |
Mn |
Cr |
B |
Ti |
5-12 |
0.19-1.5 |
0.71-1.6 |
0.12-1.76 |
0.38-0.76 |
0.17-1.23 |
0.05-0.5 |
0.05 |
0.05 |
<0.05 |
<0.1 |
<1.0 |
Â
Spectral transmission at  1.0mm thickness
m m |
<220 |
255 |
280 |
315 |
350 |
38 |
590 |
780 |
% |
89 |
91 |
93 |
93 |
93 |
93 |
93.2 |
93.4 |
Application: Widely used in semiconductor, Optical industry etc. Work together with large furnace quartz tube.
Accurate dimension, tight tolerance and ingenious looks.
Fixing Packing Scale
Abstract:
Pre-determined weight Packing Scale (also called packing scale or filling scale) is a kind of automatic scale which divides bulk material into smaller load with equal weight according to pre-set program and weigh.
Main uses:
It is suitable for weighing material in the industries such as grain, fodder, petroleum, metallurgical, chemical, building material and port.
Package Scale,Fixed Weight Filling Scale,Fixed Weight Packing Scale,Fixing Packing Scale
SHANDONG JINZHONG SCIENCE & TECHNOLOGY GROUP COMPANY LIMITED , https://www.chinagoldbell.com