Platinum-coated titanium anode

Titanium-based platinum electroplating process, the platinum coating has a dense structure and a bright silver-white appearance. Platinum-coated titanium anode has the characteristics of high anode discharge current density and long service life. Compared with other titanium-based platinum coating processes, the titanium-based platinum coating process deposits a layer of pure platinum on the surface of titanium, while the titanium-based platinum coating process coats a layer of platinum-containing compounds on the titanium base. After high-temperature sintering, a layer of platinum-containing oxide is formed on the surface of titanium, which has a loose structure, high resistivity, and high consumption rate during electrolytic discharge. Titanium-based platinum-coated titanium mesh is a good choice for noble metal electroplating anodes.

Production name: platinum-coated titanium anode

Product shape:

platinum-coated anode mesh, platinum-coated anode plate, platinum-coated electrode rod, platinum-coated wire and platinum-coated tubular electrode.

The most used is the meshed platinum-coated titanium anode.

Substrate: Titanium (Gr1, Gr2),

Current density: <8000 A/m2 (when the current density is higher than 75A/dm2 or use fluorine-containing electrolyte, we recommend platinum-plated niobium anode)

Production process: electroplating

Coating material: Platinum (99.99% purity)

Precious metal content: ≥ 21.48 g/square meter

The thickness of the platinum layer: is 0.2-15 μm (standard thickness of the platinum layer is 0.5-10 μm, under higher requirements, the thickness of the platinum layer can reach 20 μm.)

Temperature: <80 ℃

PH value: 1-12

Technical features: The platinum layer is firmly combined with the titanium base substrate, the performance is stable, the current is high, and the voltage is low. It is used for precious metal plating tanks.

The coating is uniform.

Application areas:

seawater, potassium gold cyanide + citric acid, horizontal electroplating, pulse electroplating, cathodic protection, acidic and alkaline electroplating solutions, cathodic protection, water treatment, ionized water machines, electroplating, electrolytic smelting.

It is a professional titanium-based platinum-plated electrode platinum-titanium electrode manufacturer with more than 10 years of production experience. The platinum-plated electrodes it produces have low power consumption and save power; platinum electrodes have a long working life and corrosion resistance and can be used in special requirements. working in electrolytes.