We have been experiencing white corrosion (zinc oxide) while our steel components are in storage. All of these assemblies are nitrogen-brazed components and then are subject to clear zinc plating.What do you think is the root of our problems? Ask an ExpertPublished: 5/22/2013
Our stripping process sometimes does not remove all of the nickel plate. When re-plated, the areas that still have “old” nickel on the surface tend to flake. Do you have any suggestions for solving this problem? Ask an ExpertPublished: 5/10/2013
We plate carbon steel with brass, and our process consists of hydrochloric acid pickling, rinse, cyanide brass plating, or copper and zinc followed by diffusion. Would it be possible to plate stainless steel with the same process? Ask an ExpertPublished: 5/9/2013
Is there a process or commercial equipment to electrodeposit Zn, Ni, Cr, Fe, and remove the heavy metals from the wastewater? Ask an ExpertPublished: 5/7/2013
I recently received some old tin-plated copper to be replated. What methods can remove the old tin layer without harming the copper? Ask an ExpertPublished: 4/24/2013