• Concept Alloys TungstenRhenium Thermocouple Wire ...

    Concept Alloys is dedicated to the formulation and production of specialty, highperformance alloys. We specialize in tungstenrhenium wire and nickelchromium alloys for temperature measurement and corrosion resistance.

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  • Rhenium/Tungsten Wire and Ribbon

    Rhenium/Tungsten Wire (3% Rhenium/97% Tungsten). Rhenium/Tungsten Wire and Ribbon is used in the manufacture of mass spectrometer filaments and heater coil as …

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  • rhenium tungsten

    A wide variety of rhenium tungsten options are available to you, such as free samples, paid samples. There are 616 rhenium tungsten suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply of rhenium tungsten respectively.

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  • W5 Re Tungsten Rhenium Alloy

    W5 Re Tungsten Rhenium Alloy, Ductile to brittle transition temperature (DBBT) reports range 23 to 227°C. Recrystallization Temperature reports range 12001500°C (incipient) or 15001577°C (complete). Bcc crystal lattice. Information provided by

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  • Standard Specification for TungstenRhenium Alloy ...

    This specification covers the thermocouple combinations of tungsten3 % rhenium versus tungsten25 % rhenium (W3Re/W25Re) and tungsten5 % rhenium versus tungsten26 % rhenium (W5Re/W26Re; Type C). All information applies to both combinations unless otherwise noted.

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  • Tungsten Rhenium Alloy

    Tungsten 5 mg/m 3 5 mg/m 3. Rhenium No exposure limit established No exposure limit established. Engineering Controls: Ensure adequate ventilation to maintain exposures below occupational limits. Whenever possible the use of local exhaust ventilation or other engineering controls is the preferred method of controlling exposure to airborne dust ...

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  • Rhenium Alloys: TungstenRhenium alloys, wire, flat wire ...

    TungstenRhenium Wire has a density almost equal to Tungsten Wire, and is commonly used in thermocouples and electronics products. Our Rhenium Wire is % pure and has high strength and excellent ductility. %Rhenium Wire is used in welding, ...

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  • Rhenium Wikipedia

    Rhenium improves the properties of tungsten. Tungstenrhenium alloys are more ductile at low temperature, allowing them to be more easily machined. The hightemperature stability is also improved. The effect increases with the rhenium concentration, and therefore tungsten alloys are produced with up to 27% of Re, which is the solubility limit.

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  • W3 Re TungstenRhenium Alloy MECHANICAL AND …

    µm/m°C µin/in°F Temperature 1000 °C Temperature 1830 °F Specific Heat Capacity J/g°C BTU/lb°F J/g°C BTU/lb°F Temperature 1000 °C Temperature 1830 °F Melting Point 3050 °C 5520 °F Component Elements Properties Rhenium, Re 25% 25% Tungsten, W 75% 75%

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  • Tungsten Rhenium (WRe) Thermocouple Wire, WRe 5/26 ALB ...

    Tungsten Rhenium (WRe) Thermocouple Wire Description: ALB Materials Inc is a global supplier of Tungsten Rhenium (WRe) Thermocouple Wire. Tungsten Rhenium alloy is an alloy of tungsten and rhenium. Low rhenium alloy: containing rhenium 5% or less High rhenium alloy: containing rhenium from 20% to 30%.

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  • US5372661A Alloys of molybdenum, rhenium and tungsten ...

    In a specific aspect of the invention the alloy comprises about 77% molybdenum, 13% rhenium, and 10% tungsten by weight, and about 50 to 100 ppm of carbon. When converted into atomic %, this alloy corresponds to about % molybdenum, % rhenium and % tungsten.

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  • Rhenium Tungsten Wire | AMERICAN ELEMENTS

    Rhenium Tungsten Wire WRe bulk research qty manufacturer. Properties, SDS, Applications, Price. Free samples program. ... 13, 2 and its electron configuration is [Xe] 4f 14 5d 5 6s 2. The rhenium atom has a radius of 137 pm and a Van der Waals radius of 217 pm. Rhenium was discovered and first isolated by Masataka Ogawa in 1908. In its ...

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  • Rhenium MetalAlloy Supplier | Eagle Alloys Corporation

    For this reason, rhenium is commonly used in combination with nickel and the alloys are used to build jet engines. It is also used as an essential catalyst in the production of highoctane gasoline. We supply pure rhenium, molybdenum rhenium and tungsten rhenium in bars, foil

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  • Tungsten Rhenium Alloy | AMERICAN ELEMENTS

    In its elemental form, rhenium has a silverywhite appearance. Rhenium is the fourth densest element exceeded only by platinum, iridium, and osmium. Rhenium''s high melting point is exceeded only by those of tungsten and carbon. Rhenium is found in small amounts in gadolinite and molybdenite.

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  • Properties of tungstenrhenium alloys | SpringerLink

    The WRe equilibrium diagram has been constructed [Figure 6]. 2. Addition of Re to tungsten raised the temperature of incipient recrystallization of tungsten VCh wire by 200–400°C, depending on the rhenium content. 3. Rhenium improved the strength and ductility of tungsten in the 20–3000°C ...

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  • Gold Plated TungstenRhenium Wire Luma Metall

    As for tungsten, also tungstenrhenium is available as a gold coated wire to provide oxidation resistance and improved wettability for soldering. This is the type of wire we would like to recommend if you require a gold coated high tensile wire, which is even stronger than pure tungsten gold coated wire.

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  • Some properties of Tantalum alloys at different ...

    Some properties of Tantalum alloys at different percentages of Hydrogen, Molybdenum, Niobium, Rhenium and Tungsten. 5 Pages. Some properties of Tantalum alloys at different percentages of Hydrogen, Molybdenum, Niobium, Rhenium and Tungsten. Faeq …

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  • TungstenRhenium Twisted Beaded Thermocouples

    Tungstenrhenium thermocouples were developed to meet the requirements for measuring ultrahigh temperatures in the 2760°C (5000°F) range. OMEGA sells 3 widely used tungstenrhenium thermocouple calibrations: tungsten versus tungsten26% rhenium, tungsten5% rhenium versus tungsten26% rhenium, and tungsten3%

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