Annealed Bright Tungsten Rhenium Alloy Wire Diameter 0.3mm 0.5mm 1.0mm

Product Details:
Place of Origin: China
Brand Name: JINXING
Certification: ISO 9001
Model Number: Tungsten Rhenium Wire
Payment & Shipping Terms:
Minimum Order Quantity: 1kg
Price: 30~100USD/kg
Packaging Details: Plywood Case
Delivery Time: 10~25 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 10000kgs/M

Detail Information

Material: Tungsten Rhenium Alloy Grade: WRe3/25;WRe5/26;WRe5/20‎
Size: Diameter 0.3mm, 0.5mm, 1.0mm Usage: Thermocouple Wire
Surface: Bright Temper: Annealed
Shape: Round Wire, Flat Wire Process: Powder Metallurgy , Drawing
High Light:

Tungsten Rhenium Alloy Wire


Annealed Bright Tungsten Alloy Wire


Tungsten Rhenium Alloy Wire 0.3 mm

Product Description

Tungsten Rhenium Wire

W-3Re/W-25Re, W-5Re/W-20Re, W-5Re/W-26Re, W/W-26Re, Commonly used for tungsten sapphire or sapphire tungsten-rhenium alloy wire for single crystal sapphire binding Model: W-25Re, diameter 0.5mm


  • Description

Tungsten-rhenium alloy is mainly used for structural materials in high-temperature fields, and has a wide range of applications in electronic technology, nuclear technology, aerospace technology and temperature measurement technology.

There are three aspects that are currently the most widely used:

1. Low-rhenium alloy wire and high-rhenium alloy wire thermocouple matched to

2. Low-rhenium alloy wire and high-rhenium alloy wire thermocouple into the match, a wide temperature range (0 ~ 2500C), high values of thermoelectric power, fast response, good corrosion resistance, so in the tungsten-rhenium thermocouple wire thermometer It is widely used. It is not only used in vacuum, reducing atmosphere and inert atmosphere, but also used in oxidizing atmosphere instead of platinum-rhodium thermocouple temperature measurement when taking anti-oxidation measures.

3. Used to make single crystal sapphire for binding.


Alloy Diameter    mm Wire Condition Tensile Strength UTS Mpa Elongation (%) Microhardness VHN
doped W-3Re 0.18~1.02 drawn 50% 2.1-3.0 0.5-3.0 470 -600
annealed 1.4-2.0 10-30 380 -460
doped W-5Re 0.18~1.02 drawn 50% 2.0-3.0 0.5-3.0 450 - 600
annealed 1.2-1.8 10-30 350 - 430
W-25Re 0.05-1.27 drawn 40-60% 2.4-3.5 0.5-3.0 540 -750
annealed 1.7-2.3 10-25 470 - 530



Annealed Bright Tungsten Rhenium Alloy Wire Diameter 0.3mm 0.5mm 1.0mm 0


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