1. Copper plating: used as a primer to improve the adhesion of the plating layer and the ability to resist corrosion.

2. Nickel plating: base or appearance, improve corrosion resistance and wear resistance, (where chemical nickel is more resistant to chrome in modern processes).

3. Gold plating: Improve the conductive contact resistance and improve signal transmission.

4. Palladium-plated nickel: Improve the conductive contact resistance, improve signal transmission, and wear resistance higher than gold.

5. Tin-plated lead: Improves the welding ability and is quickly replaced by other substitutes.

6. Silver plating: Improve the conductive contact resistance and improve signal transmission.

Cathode (plated): Ni2++2e-→Ni (main reaction)

2H++2e→H2↑ (side reaction)

Anode (nickel plate): Ni -2e→Ni2+ (main reaction)

4OH--4e-→2H2O+O2 (side reaction)

New insoluble electrode - titanium anode:

The titanium anode has high electrochemical catalytic energy, and the oxygen evolution overpotential is about 0.5 V lower than the lead alloy insoluble anode. The energy saving is remarkable, the stability is high, the plating solution is not polluted, the weight is light, and the replacement is easy.

1. The oxygen evolution overpotential of the titanium anode is also lower than that of the platinized anode, but the lifetime is increased by more than 1 time;

2. It can reduce the tank voltage and save power consumption;

3. Titanium anode has good stability (chemical, electrochemical) in the electroplating process and has a long service life.

1.High current efficiency, excellent corrosion resistance, long anode life and high current density.

2.energy saving: precious metal oxide coating titanium anode is a low oxygen evolution overpotential electrode, it is easier to analyze oxygen in the oxygen evolution zone of the anode. Therefore, the cell pressure is also relatively low during electrolysis, which saves energy.

3.No pollution: noble metal oxide coating Titanium anode coating is a ceramic oxide of noble metal niobium, which is a fairly stable oxide.

4.cost-effective: In order to achieve the same service life of the platinized electrode, the price of the precious metal oxide coating titanium anode is about 80% of the platinized electrode.

5.low maintenance cost: compared to the traditional soluble electrode, the precious metal oxide coating titanium anode does not need to change the anode bag frequently and re-plating the anode, so the productivity is improved, the labor cost is reduced;

6.Under the same working conditions, the life of the noble metal oxide coated titanium anode depends on the working current density, temperature and bath composition.

Model: CS Titanium 32

Rating: Gr1 together with titanium substrate

Ti content (%): 99.6% titanium anode

Plating: new titanium anode mmo chlor-alkali

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