Rhenium Pellet Description
Rhenium has a melting point of approximately 3 180 °C, which is the third highest among all elements after tungsten and palladium. Consequently, Rhenium Pellet retains its structural stability at elevated temperatures. Rhenium exhibits oxidation resistance and remains resistant to both oxidation and corrosion under high temperature conditions. This property renders Rhenium Pellet suitable for use in high-temperature alloys and catalysts. Rhenium conducts electrical current efficiently, which facilitates the production of electronic components such as resistors and thermocouples. It is also readily deformable and can be processed into various shapes to meet diverse application requirements.
Specifications for Rhenium Pellets
Purity: 99.99%.
Maximum metallic trace impurities, analysed using ICP-MS
Na
|
0.0005%
|
Ti
|
0.0001%
|
Cu
|
0.0001%
|
Sb
|
0.0001%
|
Mg
|
0.0001%
|
V
|
0.0001%
|
Zn
|
0.0001%
|
Ta
|
0.0001%
|
Al
|
0.0001%
|
Cr
|
0.0001%
|
As
|
0.0001%
|
W
|
0.0005%
|
Si
|
0.0005%
|
Mn
|
0.0001%
|
Zr
|
0.0001%
|
Pb
|
0.0001%
|
P
|
0.0005%
|
Fe
|
0.0005%
|
Mo
|
0.0010%
|
Bi
|
0.0001%
|
K
|
0.0005%
|
Co
|
0.0001%
|
Cd
|
0.0001%
|
Se
|
0.0001%
|
Ca
|
0.0005%
|
Ni
|
0.0001%
|
Sn
|
0.0001%
|
Tl
|
0.0001%
|
Maximum gaseous elements, analysed by LECO
O 0.2% C 0.003%
Rhenium Pellet Applications
1. Production of Alloys: The alloying of Rhenium with other metals enhances mechanical performance and wear resistance. Consequently, Rhenium Pellet is employed in the production of alloys that are resistant to high temperatures and exhibit high tensile strength, particularly in aerospace and other high-technology sectors.
2. Catalysts: Rhenium is utilised in catalysts owing to its electrochemical properties. Rhenium Pellet is used in the manufacture of catalysts that support various chemical reactions, such as those occurring in petroleum refining and chemical synthesis.
3. Electronics: Rhenium is applied in the electronics industry because its electrical conductivity and thermal stability remain effective under demanding conditions. Rhenium Pellet is used in the manufacture of electronic components such as resistors and thermocouples.
Specification
Purity: 99.99%
Maximum trace metallic impurities, analyzed by ICP-MS
Na
|
0.0005%
|
Ti
|
0.0001%
|
Cu
|
0.0001%
|
Sb
|
0.0001%
|
Mg
|
0.0001%
|
V
|
0.0001%
|
Zn
|
0.0001%
|
Ta
|
0.0001%
|
Al
|
0.0001%
|
Cr
|
0.0001%
|
As
|
0.0001%
|
W
|
0.0005%
|
Si
|
0.0005%
|
Mn
|
0.0001%
|
Zr
|
0.0001%
|
Pb
|
0.0001%
|
P
|
0.0005%
|
Fe
|
0.0005%
|
Mo
|
0.0010%
|
Bi
|
0.0001%
|
K
|
0.0005%
|
Co
|
0.0001%
|
Cd
|
0.0001%
|
Se
|
0.0001%
|
Ca
|
0.0005%
|
Ni
|
0.0001%
|
Sn
|
0.0001%
|
Tl
|
0.0001%
|
Maximum gas elements,analysed by LECO
O 0.2% C 0.003%