Platinised Niobium (Nb) Wire Anode (Pt Nb
NIOBIUM WIRE ANODE is constructed of a copper core surrounded
by a niobium substrate to which platinum layer is metallurgically
bonded. The platinum coating demonstrates a very high
chemical stability, even in environments with low pH
values. NESPL's platinized niobium wire anodes are designed
for use in all types of aqueous storage (under ground
/ above ground water storage tanks and wastewater clarifier
etc ), process equipment, pipelines etc.
Niobium (PtNb) Wire Anode Advantages :
niobium wire anodes are of
• flexible and
The niobium substrate is resistant to corrosion and the anode
remains dimensionally stable over its operating life.
The anodes operate effectively in fresh, brackish and saltwater,
and is not affected by high chloride concentrations.
Platinized niobium anode wires have low consumption rate and
long life time and are used for cathodic protection (corrosion
protection) of large offshore platforms and reinforced concrete
structures, ships, steel piles, water circulating pump, condenser
and seawater pipelines etc.
s Range in Platinised Niobium (PtNb) Wire Anode:
Platinized niobium (PtNb) metal wire anodes in
various anode diameters
• various anode length
• various platinum plating or coating thicknesses