Premium Marine-Grade Zinc Alloy Sacrificial Anode Block
Crafted from high-purity zinc (99.995%), this corrosion-resistant anode ensures optimal cathodic protection for marine and industrial applications. Precision-cast for uniform electrochemical performance, it extends the lifespan of submerged metal structures.
Industrial-Grade Durability
Heavy-duty zinc ingot designed for power plants, offshore rigs, and ship hulls. Alloy composition meets ASTM B418 standards, delivering consistent galvanic current output in salt/freshwater environments.
Cost-Efficient Bulk Solution
Direct-from-factory pricing for large-scale procurement. Each block undergoes rigorous quality control—ideal for infrastructure projects requiring long-term rust prevention.
Easy Installation & Low Maintenance
Pre-drilled mounting holes for secure attachment. No power supply needed—works passively to shield critical assets like pipelines, condensers, and steel pilings. Stock up on essential corrosion defense. Custom bulk orders available.