X-Ray Fluorescence Method is Fast and Simple for Plating Solution Analysis

X-Ray Fluorescence Method is Fast and Simple for Plating Solution Analysis Typically used for measuring coating thickness, the X-Ray Fluorescence (XRF) method is so versatile, that it also offers a fast, simple and unskilled analysis of plating solutions. The quality of the solution in a plating bath plays a vital role in the deposition of a plated coating. The solution is depleted with use and in some processes it is contaminated by the items being plated, especially if the solution is acid based. In Zn-Ni baths, for example, Fe is dissolved from the steel components, contaminating the solution. The concentration of the metal ions is indicative of the solution’s condition and obviously plays a vital role and must be monitored. The traditional analysis methods are titration and AAS (Atomic Absorption Spectroscopy). The XRF method uses the same X-Ray system which is used for measuring coating thickness in most plating companies and is proving to be a fast, simple and cost effective alternative for analysing plating solutions. Following extensive research by the Helmut Fischer Group’s physicist Dr Simone Dill, Ray Scruby, MD of Fischer Instrumentation (GB) Ltd, explains the difference between XRF and more traditional methods of analysing plating solutions in the full article found at http://www.fischer-material-analysis.co.uk/materials_analysis.aspx Energy dispersive X-ray fluorescence (EDXRF) is a versatile technology for quick, non-destructive qualitative and quantitative multi-element analysis and coating thickness measurement. Due to the large range of elements that can be detected, the range of applications for X-RAY instruments reaches from industrial applications to research and science. The Helmut Fischer Group has been developing and manufacturing coating thickness measurement, materials analysis and general materials testing technology for over 50 years.

For more information on X-Ray Fluorescence Method is Fast and Simple for Plating Solution Analysis talk to Fischer Instrumentation