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Rhenium:
Rhenium resembles manganese chemically and is obtained as a by-product of molybdenum and copper ore's extraction and refinement. Rhenium shows in its compounds a wide variety of oxidation states ranging from −1 to +7.Nickel-based superalloys of rhenium are used in the combustion chambers, turbine blades, and exhaust nozzles of jet engines, these alloys contain up to 6% rhenium, making jet engine construction the largest single use for the element, with the chemical industry's catalytic uses being next-most important. Because of the low availability relative to demand, rhenium is among the most expensive of metals, with an average price of approximately US$4,575 per kilogram (US$142.30 per troy ounce) as of August 2011; it is also of critical strategic military importance, for its use in high performance military jet and rocket engines.
Rhenium Tungsten Bar Description:
Material:Rhenium-Tungsten
Shape:bar
Surface: grinding, cleaning, forging
Purity: >99.50%
Application:used to make artillery rockets, satellite airplane |
Packing: Different packing is available according to the customers'
requirements.
Note: All other specifications products are available
according the customers' requirements
For more details about rhenium tungsten bar, you
can contact by telephone 86 592 5129696, or email
to sales@chinatungsten.com sales@chinatungsten.com sales@chinatungsten.com. Any enquiry or
questions will be warmly welcomed.
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