Insights, updates, and knowledge sharing from the world of electroplating and metal finishing.
Navigate the complex world of RoHS and REACH compliance for surface finishing. Learn which plating chemicals are restricted, the difference between hexavalent and trivalent chromium, and how to verify supplier compliance.
A technical review of surface finishing requirements for Electric Vehicle (EV) battery components. Covers tin, nickel, and silver plating for copper and aluminium busbars, thermal management, and whiskering risks.
A comprehensive comparison between rack and barrel electroplating. Learn the technical differences, pros and cons, cost implications, and how to choose the right method based on part geometry, size, and tolerance requirements.
A deep dive into industrial hard chrome plating. Learn about the hexavalent chromium process, typical thickness specifications, hardness properties, and why it remains the ultimate wear-resistant coating for hydraulic cylinders and machine tools.
A complete guide to surface finishing requirements for electrical switchgear — from busbar silver and tin plating specifications to arc contact nickel requirements, RoHS compliance, and IS standards.
No plating process can overcome poor substrate preparation. This guide covers the complete pre-treatment sequence — degreasing, acid activation, and rinsing — and explains why each step is critical for coating adhesion and quality.