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Goodfellow Tungsten 75/Rhenium 25 Alloy

Category Metal , Nonferrous Metal , Refractory Metal , Tungsten Alloy
Manufacturer Goodfellow
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Goodfellow Tungsten 75/Rhenium 25 Alloy.pdf
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Material Notes:
When used with Tungsten the alloy is an important high temperature thermocouple wire. The alloy can also be used as a filament.Information provided by Goodfellow.
Physical Properties Metric English Comments
Density 19.7 g/cc
0.712 lb/in³
Mechanical Properties Metric English Comments
Tensile Strength at Break 1310 - 2100 MPa
190000 - 305000 psi
Elongation at Break <= 20 %
<= 20 %
Tensile Modulus 370 - 430 GPa
53700 - 62400 ksi
Thermal Properties Metric English Comments
CTE, linear 4.48 µm/m-°C

@Temperature 0.000 - 500 °C
2.49 µin/in-°F

@Temperature 32.0 - 932 °F
Melting Point 3100 °C
5610 °F
Component Elements Properties Metric English Comments
Rhenium, Re 25 %
25 %
Tungsten, W 75 %
75 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.0000290 ohm-cm
0.0000290 ohm-cm
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