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E-mail
wjb@cykeyi.com
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13837189935
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401, 4th Floor, Building 5, Zhengzhou Yida Technology New City, Jinzhan Street, High tech Zone, Zhengzhou City
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Zhengzhou Chengyue Scientific Instrument Co., Ltd
Tellurium ingot tellurium dioxide tellurium powder evaporation coating ..
NegotiableUpdate on 05/28
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Overview
Brief introduction: Tellurium ingots are used as additives in semiconductor devices, refrigeration devices, alloys, chemical raw materials, and industries such as cast iron, rubber, and glass; Tellurium dioxide is mainly used for the preparation of tellurium dioxide single crystals, infrared devices, acousto-optic devices, infrared window materials, electronic component materials, preservatives, and glass coloring agents; Tellurium particles and ingots are mainly used for the preparation of II-VI compound semiconductors, solar cells, thermoelectric conversion elements, refrigeration elements, gas sensors, thermosensitive, pressure-sensitive, photosensitive, piezoelectric crystals, nuclear radiation detection, infrared detectors and other basic materials
Product Details
Details introduction:
Laboratory evaporation coating equipment consumables tellurium ingot tellurium dioxide tellurium powder
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Product Name |
specifications |
application area |
|
tellurium |
Purity 3N-7N Purity 3N-7N Particle size ranging from 100 mesh to 450 mesh |
Additives used in industries such as semiconductor devices, refrigeration devices, alloys, chemical raw materials, and cast iron, rubber, glass, etc |
|
tellurium dioxide |
Purity 3N-6N White Powder |
Mainly used for preparing tellurium dioxide single crystals, infrared devices, acousto-optic devices, infrared window materials, electronic component materials, preservatives, and coloring agents for glass, etc |
|
Tellurium granules, tellurium ingots |
Purity 3N-7N Shape customization |
Mainly used for the preparation of II-VI compound semiconductors, solar cells, thermoelectric conversion elements, refrigeration elements, gas sensors, thermosensitive, pressure-sensitive, photosensitive, piezoelectric crystals, nuclear radiation detection, infrared detectors and other basic materials |
|
brand |
chemical composition |
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|
Te≥,% |
Impurities, ≤ ppm |
||||||||||||||
|
|
|
Si |
Se |
Mg |
Ni |
Pb |
Fe |
Al |
Cd |
Ag |
Sn |
Cu |
Zn |
Ca |
Sum |
|
Te-05 |
99.999 |
1.0 |
1.0 |
0.5 |
0.5 |
0.4 |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
-- |
-- |
10 |
|
Te-06 |
99.9999 |
-- |
0.1 |
0.05 |
0.05 |
0.05 |
0.05 |
0.05 |
0.05 |
0.01 |
-- |
0.01 |
0.1 |
0.1 |
1 |
|
Te-07 |
99.99999 |
-- |
0.01 |
0.005 |
0.005 |
0.005 |
0.01 |
0.005 |
0.005 |
0.001 |
-- |
0.001 |
0.02 |
0.01 |
0.1 |
