SGS Standard Platinum Iridium Wire Pt Ir Wire 0.02mm-1mm Diameter

Brand Name:Ohmalloy
Certification:ISO,SGS
Model Number:Pt-Ir Wire
Minimum Order Quantity:5g
Delivery Time:7-20Days after your deposite recieved
Payment Terms:L/C, D/A, D/P, T/T, , MoneyGram
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Location: Shanghai Shanghai China
Address: Room 311, No.1211, Mudanjiang Road, Baoshan district, Shanghai
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Product Details

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%

Sales Manager:Michaeal Qiu.

What's App:+86 13795230939

Tel:+86-21-66796338 Mobile Phone: +86 13795230939


China SGS Standard Platinum Iridium Wire Pt Ir Wire 0.02mm-1mm Diameter supplier

SGS Standard Platinum Iridium Wire Pt Ir Wire 0.02mm-1mm Diameter

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