Hull Cell Testing
Q. Can you give me information about the use of the Hull cells and interpretation Hull cell panels? S.P.
A. Hull cells are probably one of the handiest items you can have when operating a plating shop. The problem with this simple device is that many operators do not know how to use it, however. Because of space limitations, I cannot provide you with operating instructions and information on how to interpret the resulting test panels. However, I am emailing you a copy of a booklet by Herb Geduld on the proper use and interpretation of Hull cells and panels. PFOnline.com also has a number of good articles on the use of Hull cells.
A primer on this inexpensive and highly efficient process.
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...