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Product details:
Platinized titanium anode is an insoluble anode.The platinum plating layer and the titanium base have low bonding strength and stable performance. They can replace pure gold and pure platinum anodes and are used in gold and other precious metal plating tanks.
Product parameter:
| Basic metals | Gr1, Gr2 |
| Working current range | <5000A / ㎡ |
| Fluoride ion concentration | <500mg / L |
| Temperature range | <80 ℃ |
| Coated metal | Pt |
| Precious metal content | ≥15g / ㎡ |
| Electrode form | Plate / tube / net / rod |
| PH value | 1-12 |
| Exterior | Mesh or flake, silvery white, with metallic luster |
Technical index:
1). Thickness of platinum layer: 1um-5um;
2). Lifespan: The lifespan in the gold-plated tank is more than three years, which is the first in domestic counterparts.
Instructions:
It is easy to use, just rinse it every time before putting it into the plating tank, rinse it after use, and store it dry.
Applicable media:
Seawater, gold potassium cyanide + citric acid.
The main advantage:
The design of the metal matrix structure ensures that the anode current density distribution is more uniform.
Platinum and titanium anodes have stable and high conductivity;
Platinum coating has good corrosion resistance;
The titanium structure is light in weight and easy to install and transfer;
Platinum has a higher oxygen evolution overpotential than MMO;
Platinum thickness is from 1-5 microns, and 2.5 microns is the most suitable.
Application:
1. Jewelry and electronics precious metal plating. (Ie decorative gold-plated, rhodium-plated, can also be used for copper, nickel, chromium plating);
2. Organic electrolysis.
Platinum anode (platinum titanium mesh) auxiliary anode can be made according to customer requirements.
The above is the platinized titanium anode. If you have any questions, please contact us online or by email.
http://www.metal-ti.com/