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W-Re Rhenium Tungsten Probe Straightened 0.3mm 0.5mm Elastic Modulus 394.5 ± 6.1 GPa

Categories Rhenium Tungsten Pin
Brand Name: WR
Model Number: W-Re
Certification: ISO9001
Place of Origin: Hunan , China
MOQ: 1kg
Payment Terms: L/C, T/T
Supply Ability: 100kg per month
Delivery Time: 15-30days
material: tungsten rhenium alloy
type: W-3Re , W-5Re
diameter: 0.3mm , 0.5mm
Product Name: Rhenium Tungsten Pin
Elastic Modulus (GPa): 394.5 ± 6.1(W)
Melting point(℃): 3410(W)
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    W-Re Rhenium Tungsten Probe Straightened 0.3mm 0.5mm Elastic Modulus 394.5 ± 6.1 GPa

    Straightened Tungsten Rhenium Probe Wire ; Rhenium Tungsten Pin , W-Re Wire

    Tungsten Rhenium Probe Wire


    Rhenium is a silvery-white metal with one of the highest melting points of all elements, exceeded by only tungsten and carbon. It also has one of the highest boiling points of all elements. It is also one of the densest, exceeded only by platinum, iridium and osmium.


    By alloying tungsten with rhenium, tungsten rhenium wire has good electrical conductivity, ductility and processability. The density of rhenium is among the highest of all metals and somewhat higher than for tungsten. However,the alloy content of rhenium is rather limited meaning that tungsten-rhenium wire has a density that is almost the same as for tungsten wire.

    Future Rhenium uses solid-liquid method to mix powder to improve the uniformity of rhenium. And through multiple annealing, the performance of tungsten-rhenium wire is improved significantly.The main types we manufactured are Re content of 1%-26% and diameter of Φ0.1mm and above . Other specifications and models can be customized as needed.

    Production process:


    Physical Performance




    Density (gm/ cm3)19.2419.29
    Melting point(℃)34103108
    Resistivity (μΩ·cm) at 20℃5.59 to 5.869.15 to 9.65
    Elastic Modulus (GPa)394.5 ± 6.1395.7 ± 6.4
    Tensile Yield Strength (GPa)2.65 to 2.902.90 to 3.36
    Ultimate tensile strength(GPa)5.00-5.75
    Flexural Yield Strength (GPa)5.52 to 6.055.95 to 6.48
    Ultimate Flexural Strength (GPa)9.02 to 9.3010.00 to 10.89
    Vicker’s Hardness (kg/ mm2)665 to 738745 to 877

    Product Tags:

    tungsten probe needles


    tungsten probe

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