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Tungsten Rhenium Thermocouple Wire

Supplier From China
Nov-14-24

Type:W-Re 3/25,W-Re 5/26,W-Re5/20
Common uses: thermocouple temperature measurement in high-temp furnace
Condition: used in vacuum, hydrogen or inert gas environment, temperature range from 0-2300 .
Diameter and tolerance of high temperature thermocouple wire:

Type WRe5/26WRe3/25
Diameter(mm) 0.250.350.51.0
Tolerance ±0.02
Thermoelectric characteristics and tolerance
Thermocouple composed of thermocouple wire, when the reference terminal temperature is , the temperature and thermal emf tolerance as follow:

Type of Thermocouple Temperature Range Tolerance
WRe3/25 0~400 ±4.0
400~2300 ±0.25%t
WRe5/26 0~400 ±4.0
400~2300 ±0.5%t
Note is the measured temperature


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All tungsten rhenium wire is packaged per reel.
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In recent years, tungsten rhenium wire are widely exported to Taiwan, Japan, Korea, Russia , Ukraine and other countries because of the sapphire of single crystal growth, so WRe25 (tungsten 75%--Rhenium 25%) with diameter of 0.5mm is the most commonly used .





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Supplier From Wuxi, Jiangsu, China

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