Custom Titanium Mesh Electrode
Introduction
- This ruthenium–iridium coated titanium mesh electrode with handle is designed as a high‑efficiency anode for electrolysis, water treatment, chlorine generation, sodium hypochlorite production, and laboratory electrochemical experiments. The base material is high‑purity titanium (e.g. Gr1/Gr2), providing excellent mechanical strength and corrosion resistance, while the Ru–Ir MMO catalytic coating ensures low overpotential, high current efficiency, and long service life in harsh electrolyte environments such as chloride, seawater, and various industrial solutions.
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The mesh size, titanium grade, handle length, diameter and bending shape, as well as coating type and loading, can all be customized according to drawings or process requirements. The mesh structure offers large effective surface area and good mass transfer, making it suitable for both small laboratory cells and pilot/industrial systems. Optional insulated sections on the handle, welded tabs, and pre‑drilled mounting holes are available to match different power connections and reactor designs.
Specifications
| Type | Titanium mesh electrode |
| Material Grade | Gr1 / Gr2 / Gr7 / Gr9 titanium, other grades on request |
| Purity | ≥99.99% |
| Form | Expanded mesh, perforated mesh, woven wire mesh; supplied as flat sheet, panel, or roll |
| Thickness | Mesh thickness or wire diameter customizable (typ. 0.1–1.0 mm), as per request |
| Mesh Size & Shape | Mesh opening size, strand width, and pattern fully customizable; rectangle, square, round, ring, plate, and special-shaped as per drawing |
| Surface Finish | Pickled, sandblasted, brushed, polished, or as‑rolled surface, depending on application |
| Surface Treatment / Coating | Bare titanium, MMO‑coated (Ru–Ir, Ir–Ta, etc.), platinum‑coated, mixed noble metal oxide or other catalytic coatings as per electrochemical requirements |
| Hole / Slot / Mesh Design | Can be made with different mesh patterns, hole sizes, slot designs, and flow‑through structures to optimize current distribution and mass transfer |
| Corrosion Resistance | Outstanding corrosion resistance in seawater, chloride media, many acids/alkalis, and electrochemical environments (especially with MMO/Pt coatings) |
| Mechanical Strength | High specific strength, good toughness and fatigue resistance, with sufficient rigidity for framed or unsupported mesh electrodes |
| Operating Temperature | Typically up to 260–300 ℃ in most coated applications; higher limits depending on coating system and environment |
| Surface Flatness | Low overpotential and high current efficiency when coated; stable potential and long service life under continuous operation |
| Application Range | Widely used in chlor‑alkali cells, sodium hypochlorite and ozone generators, cathodic protection, electro‑winning, electroplating/electropolishing, wastewater and seawater treatment, electrochemical disinfection, fuel cells, and various lab & pilot electrolysis systems |
| Customization | Logo, marking, frame welding, tabs and busbars, edge treatment, mesh pattern, coating type and loading, and complete electrode assemblies can all be customized according to drawings or samples |
Reference dimensions
| 0.1mm*5mm*10mm | 0.2mm*5mm*10mm | 0.1mm*10mm*20mm |
| 0.2mm*20mm*20mm | 0.3mm*20mm*30mm | 0.1mm*20mm*50mm |
| 0.2mm*30mm*100mm | 0.1to 0.5mm*50mm*50mm | The size can be customized |
To customize various metal electrodes, please click the picture below for details：
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