China Categories
SGS Standard Platinum Iridium Wire Pt Ir Wire 0.02mm-1mm Diameter
Ask Latest Price
Brand Name:Ohmalloy
Model Number:Pt-Ir Wire
Certification:ISO,SGS
Price:negotiable
Payment Terms:L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability:1kg/month
Delivery Time:7-20Days after your deposite recieved
Company Data
Verified Supplier
Contact Person
Qiu
Business Type:
Manufacturer Distributor/Wholesaler Exporter Trading Company
Officials:
Room 311, No.1211, Mudanjiang Road, Baoshan district, Shanghai
Quality:
Quality Certifitation Available
Visit Website
Product Details
Company Profile
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
Company Profile
Ohmalloy Material Co.,Ltd
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy.
Ohmalloy Material Co.,Ltd have a full production line from melting, surface cleaning, rolling and slitting, full set of testing machine and can meet all kinds of technical requirement from customer. Our product is widely used in heating equipment, big steel mill, mineral, electrical equipment, food machinery, auto industry, aerospace industry. Our product not only is popular in domestic market, but also been exported to all over the world.
Our company aims to be the best-quality alloy producer in the
world. We insist on developing the more advanced alloy strip
technology, to serve all the customer, improve people’s living
level, make a more green earth in the future
Send your message to this supplier
You May Like
2.0mm Bright Surface Precision Alloys , Low Expansion Alloys For Sealing Glass
Bright Surface Fe Ni Precision Alloys With Wooden Case / Spool Package
Vacuum Furnace Nickel Based Alloys For Glass - To - Metal Seal Vacuum Switch Tube
0.2×30 mm Precision Alloys Invar Alloy Strip 8.2 g/cm3 Density 6.0mm ~ 250mm Width
Integrated Circuit Frame Nickel Iron Alloy 1.0mm Thickness 25% Elongation
0.5mm Thickness Precision Alloys Soft Condition for IC Pin , Fe Ni alloy
Expansion Fe Ni Co Alloy Wire Ni33Co17 For Sealing And Matching Ceramics
Sealing Ceramic Vacuum Switch Fe Ni Co Alloy Ceramic - To - Metal
Etching Electronics Components Low Expansion Alloys Ni33Co17 8.27 g/cm3 Density
Automotive Thermostat Elements Precision Alloys With Spool / Coil Package
Stamping Invar 36 Precision Alloys Soft Strip For Diaphragm Capsule Elements
Inquiry Cart
0