FAQ

What is electroplating?

Electroplating works by reducing dissolved metal ions to solid metal through DC current, building up a coating on submerged conductive workpieces (cathode). In industrial practice, it maintains its status as the primary method… Electroplating in Industrial Practice Electroplating maintains its status as the…

Why is Surface Treatment Critical for Corrosion Protection?​

We often overlook what happens at the surface. Yet in manufacturing, surface treatment stands as that critical step where materials gain their real-world capabilities. Surface engineering modifies substrate boundary zones, generating quantifiable improvements in service life, functional performance, and aesthetic…

What are the advantages of IGBT rectifier?

High Efficiency IGBT has low conduction loss and switching loss, which can achieve efficient energy conversion and is suitable for high-precision and high reliability requirements such as electrolytic copper. Under low voltage and low current conditions, the efficiency is higher than…

What are the key advantages of using electroplating rectifiers in industrial applications?

An electroplating rectifier serves as a critical power conversion system within metal surface treatment processes. By transforming alternating current into precisely controlled direct current, this equipment enables essential industrial applications including chromium deposition, nickel coating, and copper plating. Unlike standard power supplies, these specialized rectifiers deliver tailored electrical…

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