Type C Type D Wre3/25 Wre5/26 Tungsten Rhenium Thermocouple Wire

Product Description

Type C Type D Wre3/25 Wre5/26 Tungsten Rhenium Thermocouple Wire

Product Description

WRe3/25 WRe5/26 Tungsten Rhenium Thermocouple Wire Type C Type D

WR31 (W-3Re)

It has a special non-sag property and many applications: heaters for various electronic tubes or small lamps. It also is the ideal material for probe pin because of its hardness.

WR3 and WR25(W-3Re and W-25Re)

They are used as  thermal couple wire, WR3 as positive lead wire; WR25as negative lead wire;

WR5 and WR26 (W-5Re and W-26Re)

They are used as  thermal couple wire, WR5 as positive lead wire; WR26 as negative lead wire;

WR5 and WR20 (W-5Re and W-20Re)

They are used as  thermal couple wire, WR5 as positive lead wire; WR20 as negative lead wire;

WR20, WR25 and WR26 (W-20Re, W-25Re and W-26Re)

They are all used as tie in the process of sapphire substrate producing. 
 

Application: Tungsten can be added 3%, 5%, 25% and 26% of rhenium to form tungsten rhenium alloy for high temperature thermocouple wire and the cathode wire.  It has good high-temperature ductility, used in the electronics industry, nuclear industry and aerospace industries.

For details, see the table below:

No.	Name	Type	Dimension	Usage
1.	Tungsten-rhenium wire	WRe3 (contain Re 3%)	D0.25mm	for Sapphire single crystal growth, bundled  ,Thermocouple
2.	Tungsten-rhenium wire	WRe5 (contain Re 5%)	D0.25mm
3.	Tungsten-rhenium wire	WRe20(contain Re 20%)	D0.25mm
4.	Tungsten-rhenium wire	WRe25(contain Re 25%)	D0.25mm
5.	Tungsten-rhenium wire	WRe26(contain Re 26%)	D0.25mm

 

The excellent performances of Rhenium
3180ºC High melting point	Excellent high temperature ductility
Over a wide temperature range with high resistivity	Strong resistance to chemical corrosion
Good oxidation resistance at high temperature	Good thermal shock resistance
Low vapor pressure

Detailed Photos

 

 

Company Profile

Over the years, we have worked hard to promote and realize the modernization of alloy sales, and actively cultivated and enhanced the ability of employees' independent innovation. All-round renovation and upgrade of the original business site, facilities and equipment, and modern computer management. Hope to establish long-term partnerships and win market reputation.

We are increasing thescale of trade and customers through out the world. With our good reputation we have won the trust of our customers. It's helps the modernisation of our country and promote the economic and technical exchanges with the rest of the world. We also look forward to enhance the friendship with other countries and make positive impact.

We warmly hope that you and us together, hand in hand, create a glorious future.

DLX alloy, which is a alloy factory more than 18 years, we are founded in 2002, and run business with resistance alloy first. And in past 20 years, we R&D new product such as Thermocouple alloy,inconel, monel, hastelloy, high temperature alloy and other nickel based alloy products. 


 

Our Advantages

 

  

What is your working time?

Monday-Friday : 8:30AM-17:00PM (Beijing time, GMT+08.00)

We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . Pls e-mail us during our holiday if u have any questions.

 

Do you provide free samples?

Yes, we can provide a free sample for testing,buyer should bear the shipping costs.

 

What is your payment terms?

T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal

 

What is the lead time?

Usually sample lead time is 15 days after payment has been confirmed.