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Yianteng - Platinum Plated Niobium Anode
The platinum niobium mesh is coated with platinum on the niobium mesh, which is especially suitable for high-speed and high current density electroplating baths. The niobium mesh has excellent chemical resistance and electrical conductivity. The current that can be carried by a single area is titanium mesh 4-5 times, so it is the best choice for high plating of precious metals! The service life is 4-5 times that of platinum titanium mesh, and the bearing current is 4-5 times that of titanium mesh, so the comprehensive performance can save 2.5 times the cost compared with platinum titanium mesh. Industries used: aluminum wheel plating, precious metal plating, perchlorate
- Can produce anodes with complex shapes
- Easy to operate, no maintenance required
- Small resistance
- Extremely high corrosion resistance
- Suitable for fluorine-containing electrolyte
- Under the condition of higher current density, it can also guarantee a longer service life.
- Firm structure without deformation
- Repeatable electroplating platinum
- The anodes based on niobium metal are mesh, plate, rod, wire and tube. The thickness of standard platinum layer is 2-5µm. Under higher requirements, the thickness of platinum layer can reach 20µm. Compared with platinum titanium anode, niobium anode has much higher
Breakdown voltage; especially in the use of electrolytes containing a small amount of fluorine, its long life and current density can reach 100A / dm2.
- Specifications-Platinum-plated niobium anode
- Base metal: Niobium
- Substrate shape: mesh, plate, tube, rod and wire
- Size and organization: user-defined
- Platinum layer thickness: 2-20µm / standard: 2-5µm
- Coating method: water electroplating / plating platinum / thermochemical process
- Current density: up to 100A / dm2
- Scope of application: anode / bidirectional electrode
- pH value: 0-11
- Plating temperature: up to 60 ° C
- Substrate: Niobium
- Coating: Pt
- Current density range: <10000A/M2
- Platinum content： ≥10g/m2
- Fluoride ion content： <500mg/L
- temperature range: <80℃
- Life time： >10 month
- Coating thickness >3um