Application fields of platinum-plated titanium anode:
Platinum anodes include pure platinum anodes, platinum-plated titanium anodes, etc. Platinum is the preferred anode material in many fields due to its excellent electrocatalytic activity and corrosion resistance. However, due to its high price, the actual use of titanium platinum-plated anode has good electrocatalytic activity and relatively low cost, the use of a wide range of. Platinum - titanium anode, also known as platinum - titanium electrode, platinum electrode, platinum - plated anode, etc. With titanium as the substrate, the surface is plated with a layer of platinum series precious metals, in oxygen and chlorine evolution environment can be used.
Product characteristics of platinum-plated titanium anode:
1. Platinum, as an anode material, has the key advantages of strong corrosion resistance and good stability and has been widely used.
2, Pt coating thickness range: 0.3~10.0 micron (i.e. 6 g Pt/m² ~200 g Pt/m²)
3, Platinum coating application medium acidity value:
4, Nominated current density: > 100000 A/m²
5. Pt coating is dense and uniform, ensuring high activity and mechanical strength
6. The anode can be made into net, plate, sheet, rod, filamentous or customized according to customer requirements.
7, It has excellent electrical conductivity, low electrolytic potential
8, Excellent corrosion resistance, the test life of the conversion electrode in strong acid medium is 5 ~ 10 times of iridium tantalum electrode,stable performance, can be used in a variety of media.
9. The thickness of standard platinum layer is 2-5µm and the thickness of platinum layer can be up to 20µm under higher requirements.
10. The service life of platinum-plated titanium anode depends on the working medium (electrolyte) and the current strength of the anode (current density). The current density should not exceed 75A/dm². Less than this value, the wear of the platinum layer is very small and the service life of the anode can be estimated. As a rule of thumb, the wear of the platinum layer is about 1-4 grams per million ampere-hour in a fluorine-free chromium plating bath. We recommend the use of platinum-plated niobium anodes (see platinum-plated niobium anodes) when the current density is higher than 75A/dm² or when fluorine-containing electrolytes are used.
Product parameters
The following are the conventional parameters. Various specifications can be designed and customized. For specific technical parameters, please contact us sales@firmakes.com

Base Material	Platinum layer	Process Flow	Platinum Layer Thickness	Anode Specifications Dimensions	Current Density
GR1/GR2 Titanium base Niobium base	Pure platinum Platinum iridium	Plating brush plating	0.3μm-20μm	Commonly used platinum-titanium mesh, platinum-titanium plate, etc., can also be customized according to the actual needs of size specifications	≤5000A/m2

 
Our products are widely used in electrolysis, PCB, electroplating, chemical industry, environmental protection, water treatment, cathodic protection and other electrolytic anode industrial fields such as: chlor-alkali industry, chlorate production, production of hypochlorite, perchlorate, persulfate electrolysis, electrochemical organic synthesis, production of electrolytic extraction of non-ferrous metal, electrolytic silver catalyst, manufacturing electrolysis copper foil, electrolytic oxidation recycling mercury, electrolysis, chlorine dioxide production, hospital wastewater treatment, electroplating factory bearing cyanide wastewater treatment, water disinfection, power plants and food products cooling circulating water treatment, woolen mill dyeing wastewater treatment, industrial water treatment, electrolysis legal system in acid and alkaline ionized water, copper zinc plated, rhodium, palladium plating, gold plating, plating lead, electrodialysis desalination, electrodialysis method take tetramethyl ammonium hydroxide, molten salt electrolysis, battery production, cathodic protection, in the production of the cathode foil, aluminum foil anodic oxidation, etc.
Our products are exported to more than 30 countries and regions, such as Europe, America, Southeast Asia and the Middle East, etc., and have been well received and confirmed by customers. "Quality first, Customer first" is the company's service objective. We will provide customers with appropriate, environmental protection, economic high quality products.
Comments

1. The company specializes in R&D, design, production and sales, and technical service of coated titanium anodes. Product categories mainly include Ru-Ir chlorine evolution titanium anodes, Ir-Ta oxygen evolution titanium anodes and platinum plating hydrogen evolution titanium anodes. There are standard and customized products; standard products include titanium tubes, titanium bars, titanium wires, titanium plates and titanium meshes and so on.
2. According to different service environment, Firmakes Titanium could adjust the ratio of coating for Ir series oxygen evolution titanium anodes; improved nanoscale refined grain facilitates better combination of coating and base material to exert stronger electrocatalysis; oxygen evolution overpotential is high, amount of oxygen evolution is less, the lifespan of electrodes is long, and corrosion resistance is very good.
3. Ru series coated titanium anodes have stable dimensions, electrode spacing does not change during electrolytic process, chlorine evolution overpotential is lower and corrosion resistance is good; low working voltage, high ampere density, and low power consumption with around 20% less.
4. Platinum plating titanium anodes have excellent corrosion resistance; anodes could be changed in strong acid; their experiment life is 5 to 10 times as long as that of Ir-Ta electrodes; they have stable performance, suitable for various mediums.
5. The company’s titanium anodes have high performance-cost ratio, good electrocatalytic activity and high efficiency of electrolysis, and could be compatible well with the environment. The base material combines very well with the coating, has excellent corrosion resistance, and could bear large ampere density.