Where's the Copper Coming From?
Q. We use a cyanide copper strike bath in a couple of our plating processes. Over time the copper concentration increases in the bath. Why? M.D.
A review of available test methods, common applications and innovative instrumentation...
Our expert, Art Kushner, says yes, you can color stainless steel, but it is not a process that is typically performed in a plating shop. Read more about his answer.
An alternative product for passivation...