quartz rod

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quartz rod
Posting date : Jul 09, 2009
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27-
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Detailed Description
clear quartz rod This clear quartz rod has high purity, elevated temperature characteristics and low coefficient of thermal expansion.it serves as the material of the bridging rod for single end halogen lamps,fiber optic lighting ,quartz making ,wafer and push rods in semiconductor indyustry . The specifications can be produced to customer requirements Dimensional Tolerance (tableⅠ) 2.0±0.1 0.10 2.5±0.1 0.10 3.0±0.1 0.10 4.0±0.15 0.15 5.0±0.15 0.15 8.0±0.2 0.20 10.0±0.2 0.20 15.0±0.2 0.20 19.0±0.3 0.30 2.0±0.1 0.10 2.5±0.1 0.10 Chemical composition&OH(tableⅡ) As Ce Fe Mg Ti Ca Al Na Li K As Ce <0.002 0.05 0.2 0.1 0.1 0.1 14 0.7 0.1 0.6 <0.002 0.05

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
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