Iridium-Tantalum Coated Titanium Mesh Electrode
Iridium tantalum oxide coated anode is regarded as the optimum choice in numerous industries due to its strong corrosion resistance in acidic environments, low overpotential for oxygen evolution, great physical stability and environmental safety. Compared with traditional electrodes, Ir-Ta MMO electrodes have better electrochemical stability under sulfate/chloride environments and longer service life.
Our electrodes have been applied to industries like copper foil production, electroplating, cathodic protection, organic synthesis, acid solution electrolysis, electrowinning, etc.
Additional information
Description
Description
Quality Substrate Material
Our electrodes are manufactured from high-tensile titanium, which meets commercially Grade I/II standards.
| wdt_ID | wdt_created_by | wdt_created_at | wdt_last_edited_by | wdt_last_edited_at | Element | Grade I | Grade II |
|---|---|---|---|---|---|---|---|
| 1 | jenningsanodesusa | 01/02/2025 12:26 | jenningsanodesusa | 01/02/2025 12:26 | Iron (Fe) | 0.20% max. | 0.30% max. |
| 2 | jenningsanodesusa | 01/02/2025 12:27 | jenningsanodesusa | 01/02/2025 12:27 | Carbon (C) | 0.08% max. | 0.08% max. |
| 3 | jenningsanodesusa | 01/02/2025 12:29 | jenningsanodesusa | 01/02/2025 12:29 | Nitrogen (N) | 0.03% max. | 0.03% max. |
| 4 | jenningsanodesusa | 01/02/2025 12:29 | jenningsanodesusa | 01/02/2025 12:29 | Hydrogen (H) | 0.015% max. | 0.015% max. |
| 5 | jenningsanodesusa | 01/02/2025 12:29 | jenningsanodesusa | 01/02/2025 12:29 | Oxygen (O) | 0.18% max. | 0.25% max. |
| 6 | jenningsanodesusa | 01/02/2025 12:30 | jenningsanodesusa | 01/02/2025 12:30 | Titanium (Ti) | Remainder | Remainder |
Long Service Coating
Using state-of-the-art technology, the titanium base is taken to a high temperature ( ≥1200 °C) in a vacuum sintering furnace ensuring total adhesion of the coating. Thus, the coating consumption rate is extremely low and uniform, measured in milligrams per ampere-year.
| wdt_ID | wdt_created_by | wdt_created_at | wdt_last_edited_by | wdt_last_edited_at | Technical Parameters | Performance |
|---|---|---|---|---|---|---|
| 1 | jenningsanodesusa | 01/02/2025 13:40 | jenningsanodesusa | 01/02/2025 13:42 | Coating Composition | Iridium Oxide (IrO₂), Tantalum Oxide (Ta₂O₅) |
| 2 | jenningsanodesusa | 01/02/2025 13:43 | jenningsanodesusa | 01/02/2025 13:43 | Coating Thickness | 6~12 μm |
| 3 | jenningsanodesusa | 01/02/2025 13:43 | jenningsanodesusa | 01/02/2025 13:43 | Operating Voltage | ≤ 24V |
| 4 | jenningsanodesusa | 01/02/2025 13:43 | jenningsanodesusa | 01/02/2025 13:43 | Current Density | 500~800 A/m² |
| 5 | jenningsanodesusa | 01/02/2025 13:43 | jenningsanodesusa | 01/02/2025 13:43 | pH Range | 1~14 |
| 6 | jenningsanodesusa | 01/02/2025 13:43 | jenningsanodesusa | 01/02/2025 13:43 | Fluorides Content | < 50mg/L |
| 7 | jenningsanodesusa | 01/02/2025 13:44 | jenningsanodesusa | 01/02/2025 13:44 | Working Temperature | < 85 °C |
Parameters
Jennings Anodes is capable of manafacturing the electrodes tailored to your technical drawing upon request.
Testing Details
We employ ISO 9001:2015 quality management system and rigorous internal testing standards to ensure the optimum lifespan and performance of our electrodes. Each electrode is labelled with a unique serial number for quality tracking.
Packaging Information
Remarks: Custom packing is available upon request.
We have strict packing protocols to guarantee safe delivery of our products. Clear shipping marks and documentation make delivery acceptance straightforward and simple.
Shipping Documents:
- Proforma invoice
- Packing list
- Testing reports (Chemical Composition, Electrochemical Properties Test, Certificate of Compliance)
- Certificate of origin (upon request)
