A High Silicon Cast Iron (HSCI) Anode is a type of impressed current cathodic protection (ICCP) anode used to protect buried or submerged metallic structures from corrosion. Due to its high silicon content, it offers excellent corrosion resistance, low consumption rate, and long service life in various environments.
High Silicon Cast Iron Anode
999 999 999,00 $Цена
Key Features
- Excellent Corrosion Resistance: High silicon (14–16%) enhances durability in aggressive environments
- Low Consumption Rate: Ensures long operational life
- High Current Output Capability: Suitable for impressed current systems
- Mechanical Strength: Rigid and durable structure
- Versatile Applications: Performs well in soil, water, and backfilled systems
Material Composition
- Silicon (Si): 14.0% – 16.0%
- Carbon (C): 0.7% – 1.1%
- Manganese (Mn): ≤1.0%
- Iron (Fe): Balance
- Optional: Chromium (Cr) added for enhanced performance in acidic soils
Types
- Rod (Solid or Tubular)
- Plate / Ribbon (less common)
- Prepackaged anode (with backfill and cable)
Applications
- Underground pipelines
- Storage tanks
- Marine structures
- Offshore platforms
- Water treatment facilities
- Steel structures in soil or water
Installation Methods
- Deep well groundbeds
- Shallow groundbeds
- Horizontal trench installation
- Prepackaged installation with coke breeze backfill
