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0.02mm Platinum Iridium Wire PT - IR Wire For Thermocouple Sensor Bare Type

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Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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0.02mm Platinum Iridium Wire PT - IR Wire For Thermocouple Sensor Bare Type

China 0.02mm Platinum Iridium Wire PT - IR Wire For Thermocouple Sensor Bare Type supplier
0.02mm Platinum Iridium Wire PT - IR Wire For Thermocouple Sensor Bare Type supplier 0.02mm Platinum Iridium Wire PT - IR Wire For Thermocouple Sensor Bare Type supplier

Large Image :  0.02mm Platinum Iridium Wire PT - IR Wire For Thermocouple Sensor Bare Type

Product Details:

Place of Origin: CHINA
Brand Name: OHMALLOY
Certification: ISO CE ROSH
Model Number: Pt-Ir

Payment & Shipping Terms:

Minimum Order Quantity: 5g
Price: USD85/g
Packaging Details: spool
Delivery Time: 15WORKDAYS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000KG/MONTH
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Detailed Product Description
Conductor Type: Alloy Wire Application: Temperature Sensors,thermocouple,temperature Inspector
Type: Bare Surface: Bright
Size: All Size Available Material: Platinum-Rhodium
Color: Bright And Soft

Specifications

1,Factory supply with best price
2,Diameter: from0.02mm-1mm
3,Used in nonstandard thermocouple

Description

The alloy has been used in "nonstandard" thermocouples, electrical contacts and for electrodes in medical research. The alloy is harder and mechanically stronger than Platinum.

 

This wire features a 90% Platinum and 10% Iridium composition and is widely used in the assembly of microelectrode probes. Iridium, a Platinum group metal, is very dense and hard, imparting added strength to the wire.

 

Technical Data for Platinum/Iridium wire

 

Electrical Properties

Electrical resistivity ( µOhmcm ): 25

Temperature coefficient ( K-1 ): 0.0013

 

Mechanical Properties

Elongation at break ( % ) <25

Hardness - Brinell 130-190

Tensile strength ( MPa )380-620

 

Physical Properties

Density ( g cm-3 )21.56

Melting point ( C )1800

 

Thermal Properties

Coefficient of thermal expansion @20-100C ( x10-6 K-1 )8.7

Thermal conductivity @23C ( W m-1 K-1 )31

 

Typical Analysis : (ppm)

Ag 100, Au 75, Cu 50, Fe 250, Ir 10%, Ni <100, Si <50, Pt balance.

 

Tolerances

Wire diameter: ±10%

Length:+5% / -1%

0.02mm Platinum Iridium Wire PT - IR Wire For Thermocouple Sensor Bare Type

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Jiang

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