| Customization: | Available |
|---|---|
| Purity: | 99.99%Min |
| Characteristic: | High Boiling Point, High Melting Point |
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Rheniu plate/Rhenium sheet
Appearance:Silvery metal plate or sheet or block
Molecular formula:Re
Size:1-20mm thickness;0.5-500mm widthunlimited length, can be customized.
[Technical specifications]
Chemical purity Re>=99.99% (calculated by subtraction, except for gas elements),
Density>=21g/cm3
[Application]
Rhenium plates are mainly used as electrode materials under high temperature and harsh working conditions, and are used in the semiconductor and electronic industries to make electronic tube components and ultra-high temperature heaters to evaporate metals. This high-temperature heating component needs to work under special conditions. Compared with other materials, pure rhenium heating components have the remarkable characteristics of better electrical performance, longer life and more resistance to harsh working atmospheres, and are favored by users; rhenium strips are mainly used for Chemical vapor deposition (CVD) and physical vapor deposition (PVD) processes for coatings and thin films, including thermal electron beam evaporation, low temperature organic evaporation, atomic layer deposition (ALD) and metal organic chemical vapor deposition (MOCVD), etc.; also Component manufacturing for aerospace equipment.
Chemical Composition:
main content:Re 99.95% min(excluding gas elements)
Maximum trace metallic impurities,analysed by ICP-MS
|
Na
|
0.0005%
|
Ti
|
0.0001%
|
Cu
|
0.0001%
|
Sb
|
0.0001%
|
|
Mg
|
0.0001%
|
V
|
0.0005%
|
Zn
|
0.0002%
|
Ta
|
0.0001%
|
|
Al
|
0.0005%
|
Cr
|
0.0015%
|
As
|
0.0001%
|
W
|
0.0020%
|
|
Si
|
0.0005%
|
Mn
|
0.0001%
|
Zr
|
0.0005%
|
Pb
|
0.0001%
|
|
P
|
0.0005%
|
Fe
|
0.0020%
|
Mo
|
0.0020%
|
Bi
|
0.0001%
|
|
K
|
0.0005%
|
Co
|
0.0001%
|
Cd
|
0.0001%
|
Se
|
0.0001%
|
|
Ca
|
0.0005%
|
Ni
|
0.0010%
|
Sn
|
0.0001%
|
Tl
|
0.0001%
|
Maximum gas elements,analysed by LECO
O 0.003% C 0.002% N 0.001% H 0.001%
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