Plastic electroplating is more challenging than metal plating because the substrate itself does not conduct electricity. In practice, the initial strike layer often determines whether the plating will adhere properly. Engineers usually monitor the DC output stability carefully during copper or nickel…

Let us think about a gadget that does not have a printed circuit board. Now let us think about that printed circuit board without electroplating. This is really hard to imagine because the printed circuit board needs electroplating to work with…

Rhodium plating is basically a really thin coat of rhodium on jewelry, most often silver or white gold. Rhodium itself is part of the platinum group metals. It’s actually pricier than platinum and quite brittle. That’s why you’ll never see a…

As a mature and versatile metallurgical process, silver plating remains a critical solution across manufacturing sectors. By applying a micron-scale silver layer to substrate metals, silver plating effectively bridges the gap between cost-efficiency and performance. The core value proposition lies in its…

Choosing a rectifier for an electroplating line isn’t just comparing voltage and amperage on a datasheet. In real production, the rectifier often decides whether a batch ends up smooth and bright, or full of rough spots and rework. So the first thing to…

A pulse power supply is available in single-positive pulse as well as dual positive/negative pulse configurations. It uses a specialized modulation system with fully digital control. The forward pulse width (T+) and reverse pulse width (T−) can be adjusted independently…

Electroplating issues often have a few typical causes. Keeping the current stable with a good electroplating rectifier can help avoid many of these problems. Use the following steps to identify and correct them.   Poor Adhesion Check cleaning and activation—oils or oxides can…