SS316 Copper Cathode Plate – High-Performance Corrosion-Resistant Electrode Solution Product Overview: The SS316 Copper Cathode Plate is a precision-engineered solution designed for industrial electrorefining and electrowinning processes. Combining the strength and corrosion resistance of a stainless steel 316 (SS316) core with the excellent electrical conductivity of high-purity copper, this composite cathode plate offers extended service life and improved performance in harsh electrochemical environments. Key Features: Dual-Metal Construction: A solid SS316 stainless steel base provides mechanical strength and excellent resistance to acids, chlorides, and industrial solvents, while a bonded copper surface ensures low-resistance current flow and uniform deposition. Exceptional Corrosion Resistance: The SS316 core resists pitting and crevice corrosion in aggressive electrolyte solutions, reducing maintenance and downtime. High Conductivity Copper Layer: Optimized for efficient electrical conductivity, the copper surface ensures consistent electrochemical performance across the entire cathode plate. Dimensional Precision: Manufactured to exacting tolerances for seamless integration with standard cathode hanger bars and tank house configurations. Custom Fabrication Available: Thickness, width, length, and copper layer bonding can be customized to meet specific plant requirements or proprietary designs. Applications: Copper electrowinning and electrorefining Precious metal recovery Electroplating operations Metal finishing industries Hydrometallurgical processing Specifications (Typical): Parameter Value Core Material Stainless Steel 316 (SS316) Copper Purity ≥ 99.99% Copper Layer Thickness 0.5 – 3.0 mm (customizable) Plate Thickness (total) 3 – 8 mm (as required) Operating Temperature Up to 120°C Surface Finish Smooth, burr-free, polished Advantages: Long operational lifespan in corrosive environments Reduced energy consumption due to high conductivity Strong adhesion between SS316 and copper layers Compatible with automated cathode stripping systems