WRe3% Tungsten Rhenium High Temperature Heating Resistance Wire 0.1mm 2300C Vacuum Atmosphere

Product Overview

Description

 Type D thermocouple wire – Tungsten Rhenium wire

WRe3% Tungsten Rhenium High Temperature Heating Resistance Wire 0.1mm 2300℃ Vacuum Atmosphere
Type: WRe3/25, WRe5/26, WRe5/20
Application: Tungsten Rhenium alloy have good electrical properties, ductility and easy to be processed. It can be used as thermocouple for high temperature furnace
Temperature range: 0-2300℃, 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

Package

<10meter, PE bag



>=100meter, packed on spool+paper carton

FAQ

1. What's the minimum quantity customer can order?

If we have your size in stock, we can provide any quantity you want.

If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

 

2. How can you pay for small sample amount?

We have Western union account, wire transfer for sample amount also ok.

 

3. Customer do not have express account. How will us arrange the delivery for sample order?

Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

 

4. What's our payment terms?

We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

 

5. Do you provide free samples?

If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

 

6. What's our working time?

We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.