0.03-0.5mm Diameter Platinum Iridium Wire PT IR Wire With Bright Surface
Brand Name:Huona
Certification:ISO 9001
Model Number:PtIR
Minimum Order Quantity:10 g
Delivery Time:5-21days
Payment Terms:L/C,T/T,MoneyGram,Western Union
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Location:
Shanghai Shanghai China
Address:
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
Supplier`s last login times:
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Product Details
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Product Details
Basic Info.
Model NO.
PtIR
Carbon Content
-
PCD
-
ET
-
Hole
-
Product Name
Platinum Iridium Wire
Diameter
0.03-0.5mm
Surface
Bright
Platinum Iridium
Ptir 5,Ptir10,Ptir15,Ptir20,Ptir25
Resistivity
0.19-0.33
Transport Package
Carton
Specification
0.02-0.5mm
Trademark
HUONA
Origin
Shanghai, China
HS Code
7505220000
Production Capacity
1 Ton/Month
Product Description
Specifications
1,Factory supply with best price
2,Diameter: from0.03mm-0.5mm
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.
PtIr 5,PtIr10,PtIr15,PtIr20,PtIr25 resistivity: 0.19-0.33 µOhm.m
Technical Data for Platinum/Iridium wire
Electrical Properties
Electrical resistivity ( µOhm.m ): 0.245
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%
0.03-0.5mm Diameter Platinum Iridium Wire PT IR Wire With Bright Surface
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