In this video, I demonstrate two simple electrical methods for metal etching that serve as alternatives to traditional engraving, suitable for various metal restoration and modification projects.

5. Etching, stripping, and inspection. Lastly, etching – the process of removing the softened metal – takes place. Specialists apply an etching solution using a chamber and spray tools. It reacts with ...

It’s been said that with enough soap, one could blow up just about anything. A more modern interpretation of this thought is that with enough knowledge of chemistry, anything is possible.

Scientists there have developed an electro-chemical etching process that not only allows different metals to be strongly bonded to one another, but that also lets metal be bonded to almost any ...

This can become a problem; if the process is not tightly controlled, the etching reactions can extend ... Compounds with metal cations (positively charged species) have traditionally used ...

The formation of copper (Cu) wires is traditionally done by etching a trench pattern in ... using IBE/PVD compared to damascene fill during metal line formation, at the cost of a more complex ...