Lead coated titanium anode 

1. Substrate: pure titanium Grade1 or Gr2, ASTM B265

2. Surface: Will be coated with Ruthenium or Iridium or Tantalum

3. Specification: according to customer's drawing

4. Our different types of Anodes with MMO (Mixed Metal Oxides) coatings are:

(1) Ruthenium - Iridium -Titanium Anode, produce chlorine

(2) Iridium -Tantalum -Titanium Anode, chlorine free

(3) Ruthenium-Titanium Anode, produce chlorine

(4) Platinum Titanium anode, produce hydrogen and oxygen

(5) Lead Dioxide Titanium anode, produce perchlorate

5.Manufacturing processes:

(1) Pretreatment:choosing right material, cutting ,welding accordingly , annealing ,cleansing ,acid etching

(2) Preparing noble metal: be made up in proportion of mol according to customer’s application

(3) Electroplating technique

(4)  Thermal decomposition of oxidation

6. Applications:

  1). Chromium plating and hard Chromium plating in stronger acid solution;

  2). Chromate Treatment; 

  3). To make chromic acid; Perchlorate and Periodate; 

  4). Electrochemical oxidation synthetic organic compounds in acid solution; 

  5). Electrolysis recovery and extraction of nonferrous metals in stronger in stronger acid solution;  

  6). Sewage Treatment

7. Advantages:

  1) High anti-corrosion property 

  2) High catalytic property 

  3) High current efficiency property 

  4) Keep the operating voltage stably 

  5) High property of current efficiency 

  6) Decrease the wastage of additive  

  7) Keep the plating solution stable 

  8) Long lifetime 

  9) Different complex geometry design

8. Attentions: 

  1) Low-power current should be galvanized when the anode in the electrolyte 

  2) No collision 

  3) No heating 

  4) Can’t be used as cathode