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Rhenium metal 99.98% pure metal metal element Renium Re Element 75,  Rare metals
  • Rhenium metal 99.98% pure metal metal element Renium Re Element 75,  Rare metals

Rhenium metal 99.98% pure metal metal element Renium Re Element 75

£1,898.79
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Rhenium metal 99.98% pure metal metal element Renium Re Element 75

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Technical specifications:

Brand: Evek
Country and Region of Production: Germany
Manufacturer number: Not applicable
Type: Pieces
Material: rhenium
Operation area: Metal element 75
Standard classifications:
Name, symbol, atomic number: Rhenium, Re, 75
Assay: 99.99%
Further information:
Melting point: 3459 K (3186 ° C)
Density: 21.0 g / cm3
Thermal conductivity: 48 (W / m) / K
Boiling point: 5903 K (5630 ° C)

Description:

About 70% of the rhenium is used as an additive in nickel super alloys. The addition of up to 4-6% rhenium improves creep and fatigue behavior at high temperatures. These alloys are used as turbine blades for aircraft engines. The advantage of rhenium is that, compared to pure platinum, it is not poisoned by charring as quickly. This makes it possible to carry out production at lower temperatures and pressures and thus to produce more economically. Other hydrocarbons such as benzene, toluene and xylene can also be produced with platinum-rhenium catalysts.

Areas of application:

  • Railing construction
  • food industry
  • Beverage industry
  • chemistry

documentation

Datasheet (German)
Aloy200
Rhenium
2020-07-07

Data sheet

Type
Stücke
material
rhenium
symbol
Re
Atomic number
75
purity
99,98%
operation area
Flugzeugbau (Turbinenschaufel); Erdölindustrie (Katalysatoren); Elektroindustrie (Thermoelemente); Massenspektrometer (Glühkathoden, Kontakte in elektrischen Schaltern)
density
21,0 g/cm³
Melting point
3186 °C
Mohs hardness
7-8
Thermal conductivity
47,9 W/(m · K)
Electrical conductivity
5,42 · 10⁶ S/m

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