Diameter 0.5mm Tungsten Rhenium Thermocouple Wire Pickled Surface

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Ohmalloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-66796338

Contact Person:
Mr.Qiu View Contact Details

Diameter 0.5mm Tungsten Rhenium Thermocouple Wire Pickled Surface

Brand Name	OHMALLOY/OEM
Model Number	SP-WRe3-25
Certification	ISO9001:2018
Place of Origin	China
Minimum Order Quantity	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℃

Detailed Product Description

Diameter 0.5mm 0-2300C high temperature tungsten rhenium WRe5/26 thermocouple wire

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 %
Grade	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℃
WRe3/25	400~2300	±0.25%
WRe5/26	0~400	4.0℃
WRe5/26	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

Product Tags: Tungsten Rhenium Thermocouple Wire Diameter 0.5mm Thermocouple Wire Pickled Surface Thermocouple Wire

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