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Tungsten-Rhenium Thermocouple Wire WRe3/25 in Vacuum & Inert Atmospheres
Tungsten-Rhenium Thermocouple Wire WRe3/25 in Vacuum & Inert Atmospheres
Specifications
Brand Name :
OHMALLOY/OEM
Model Number :
SP-WRe3-25
Certification :
ISO9001:2018
Place of Origin :
China
MOQ :
10 meters
Payment Terms :
L/C, T/T, , MoneyGram,Paypal
Supply Ability :
30KG per Month
Delivery Time :
5-10 working days after payment confirmed
Packaging Details :
Spool+paper case + wooden case
Name :
WRe3 WRe25 Tungsten Rhenium Thermocouple Wire
Type :
Type D Thermocouple Bare/heatingWire
State :
Soft, Annealed/ Hard/ 1/2 Hard / 1/4 Hard
Surface :
Oxidize/ Pickled/ Bright
Accuracy :
Class 1(Class A)
Keywords :
Thermocouple/heating wire
Melting Point :
3120-3360℃
Max Testing Temperature :
2300℃
Description

Tungsten-Rhenium Thermocouple Wire WRe3/25 in Vacuum & Inert Atmospheres

Type: WRe3/25, WRe5/26, WRe5/20


Temperature range: 0-2300°C, it can be used in vacuum, hydrogen and inert atmosphere

Grade Chemical composition %
W Re
WRe3 97 3
WRe25 75 25
WRe5 95 5
WRe26 74

26

Normal diameter and tolerance

Grade WRe5-WRe26
Diameter (mm) 0.25mm. 0.35mm, 0.5mm, 1.0mm
Tolerance (mm) ±0.02



The tolerance for the wire specially used in measuring molten steel

Grade WRe3-WRe25
Diameter(mm) 0.08 0.1 0.5
Tolerance(mm) ±0.01 ±0.02 ±0.02


Temperature measuring tolerance

Thermocouple type Temperature range(℃) Tolerance
WRe3/25 0~400 4.0℃
400~2300 ±0.25%
WRe5/26 0~400 4.0℃
400~2300 ±0.5%


Density and Resistivity at 20°C

Type WRe3 WRe25 WRe5 WRe26
Density(g/cm3) 19.16 19.58 19.2 19.6
Resistivity(μΩcm) 0.0929 0.2667 0.1206 0.3012


* Application: Tungsten Rhenium alloy have good electrical properties, ductility and easy to be processed. It can be used as thermocouple for high temperature furnace

Tungsten-Rhenium Thermocouple Wire WRe3/25 in Vacuum & Inert Atmospheres

Tungsten-Rhenium Thermocouple Wire WRe3/25 in Vacuum & Inert AtmospheresTungsten-Rhenium Thermocouple Wire WRe3/25 in Vacuum & Inert Atmospheres

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Tungsten-Rhenium Thermocouple Wire WRe3/25 in Vacuum & Inert Atmospheres

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Product Detail
Brand Name :
OHMALLOY/OEM
Model Number :
SP-WRe3-25
Certification :
ISO9001:2018
Place of Origin :
China
MOQ :
10 meters
Payment Terms :
L/C, T/T, , MoneyGram,Paypal
Contact Supplier
Tungsten-Rhenium Thermocouple Wire WRe3/25 in Vacuum & Inert Atmospheres

Ohmalloy Material Co.,Ltd

Verified Supplier
10 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
FeCrAl Alloy, Nickel Strip, Bimetallic Strip
Total Annual :
4000000-6000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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