
Good Performance Spark Plug for Cars Motorcycle Lawn Mover Garden Machines
Product Introduction
Our company can accurately customize products according to customer needs and shorten the Beryllium Copper Rod, Zr 702 Zirconium Plate, Translucent Zirconium Disc development life cycle. Our company has been operating in good faith, sustainable innovation business philosophy, to provide customers with cost-effective products and perfect service. The operation of the company takes good faith as the foundation as the principle, and we express our appreciation to our new and old customers with best quality, lowest price, and best after-sale service.
Pure Iridium Electrode
As one of the rarest precious metals, iridium is characterized by high chemical stability, strong corrosion resistance, excellent electrochemical and mechanical properties, high melting point but easy oxidation, high plasticity but difficult processing, and is the only metal that still retains excellent mechanical properties in high temperature 2000 ℃.Iridium is the most corrosion resistant of all metals and is insoluble in all acids, alkali salts and liquid metals under normal pressure. Pure iridium electrodes must be drawn by vacuum arc melting in an inert atmosphere of 1000°C, and polished after vacuum melting.
FANMETAL supply the pure iridium electrode with purity 99.95% , which can be used in spark plug and iridium ball bonding at semiconductor ball bonding .The iridium electorde end shape can be spherical round end or cone type.
If required, we can produce 10% platinum-iridium electrodes to customers' own specifications to meet their special needs.
Application:As an inert anode material,pure iridium electrodes can be used in the electrolytic chlorine industry. Due to the stable chemical properties and strong corrosion resistance of iridium, iridium electrodes can be used as catalysts in the chemical industry.Pure iridium can be electrochemically "activated", forming a layer of iridium oxide on the metal surface, giving it special electrochemical properties, which improves the stimulation performance of iridium electrodes, making it better used in the electronics industry, electric light source industry , high temperature equipment, rare earth smelting equipment.
Pure Iridium Electrode Chemical Composition PPM
Ag | Au | Ca | Cr | Fe | Mn | Pt | Ru | Se | Ti |
2 | 2 | 9 | 4 | 10 | <2 | 10 | 33 | 4 | 2 |
Al | Boron | Bi | MO | Cd | Ni | Pb | Si | Zn | As |
<2 | <2 | <2 | <2 | 2 | 2 | 20 | 20 | <2 | <2 |
Co | Cu | Mg | Os | Pd | Rh | Sb | Sn | Te | V |
<2 | <1 | 2 | 4 | 4 | 23 | <2 | 6 | <2 | 2 |
Zr | |||||||||
2 |
Pure Iridium Electrode Pictures:

Pure Iridium Electrode Profile A omparison Chart
| Item | Length | Insulation Thickness | Shaft Diameter | Nominal Impedance ±20% | Tip Diameter | Typical Use | Quantity |
|---|---|---|---|---|---|---|---|
| IRM23E01 | 50mm | 3µ | 0.106 mm | 0.1 MΩ | 2-3µ | Multiunit & ERP recording & stimulation | Package of 10 |
| IRM23E10 | 50mm | 3µ | 0.106 mm | 1.0 MΩ | 1-2µ | Single and multiunit recording and stimulation | Package of 10 |
| IRM23E15 | 50mm | 3µ | 0.106 mm | 1.5 MΩ | 1-2µ | Single and multiunit recording and stimulation | Package of 10 |
| IRM23E20 | 50mm | 3µ | 0.106 mm | 2.0 MΩ | 1-2µ | Greater selectivity & microstimulation | Package of 10 |
| IRM23E25 | 50mm | 3µ | 0.106 mm | 2.5 MΩ | 1-2µ | Greater selectivity - small cells | Package of 10 |
| IRM23E30 | 50mm | 3µ | 0.106 mm | 3.0 MΩ | 1-2µ | Greater selectivity - small cells | Package of 10 |
Advantages and disadvantages
Compared with tungsten and stainless steel, platinum-iridium alloys have lower accompanying impedance, higher charge transfer capacity, and better electrochemical stability. The content of iridium in the alloy greatly improves the mechanical hardness and stiffness, giving the electrode a bending resistance close to that of tungsten.
Provides excellent and versatile microstimulation performance, allowing safe stimulation with small probe sizes.
● Other type:
● Iridium wire
● Iridium rod
● Iridium crucible
● Iridium tube
● Iridium sphere end
● Iridium sheet
● Irdiium foil
● Iridium ribbon
We hire a professional technical team with high wages to ensure the quality of the Good Performance Spark Plug for Cars Motorcycle Lawn Mover Garden Machines and fast improvements. We are a technological enterprise with advanced concepts, and will create value for your business with reliable technology and perfect service. We adhere to a green and low-carbon development strategy and are committed to becoming a world-class company that satisfies the public, makes our employees proud and is respected by our peers.
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