The High Potential Extruded Magnesium Alloy Sacrificial Anode is a galvanic anode manufactured through an extrusion process, designed to provide high driving voltage and uniform current output for cathodic protection (CP) of buried and submerged metallic structures
High Potential Extruded Magnesium Alloy Sacrificial Anode
$999,999,999.00價格
Key Features
- High Driving Potential (~ -1.70 V vs Cu/CuSO₄)
- Uniform Structure via Extrusion Process
- Strong Current Output for Difficult Environments
- Excellent Performance in High-Resistivity Soil
- Controlled and Uniform Consumption
- No External Power Supply Required
Material Composition (Typical – High Potential Mg Alloy)
Element Content (%) Magnesium (Mg) Balance Aluminum (Al) 0.01% – 0.05% Zinc (Zn) 0.02% – 0.05% Manganese (Mn) 0.5% – 1.3% Silicon (Si) ≤ 0.10% Copper (Cu) ≤ 0.02% Iron (Fe) ≤ 0.003% Nickel (Ni) ≤ 0.001% Types
- Extruded Rod Magnesium Anodes
- Ribbon Magnesium Anodes
- Flat Strip Anodes
- Prepackaged Extruded Anodes
- Custom extruded profiles
Applications
- Buried oil and gas pipelines
- Underground storage tanks
- Water pipelines and distribution systems
- Oil well casings
- Tank bottoms and foundations
- Earthing and grounding systems
- Distributed cathodic protection systems
