Analysis of the Color Phosphating Process Influence Factors
For the ratio from orthogonal experiment, the phosphating solution which prepared with zinc oxide, phosphate acid, tartaric acid, sodium molybdate, Ma Jif salt, sodium fluoride, phytic acid, chrome alum to do the single factor variable experiments. For the various factors effect on the corrosion resistance of phosphating film to do the in-depth analysis. Preliminary analyse the film formation mechanism via the scan curve of the potential to the time, and determined the best film-forming time.
Jimmy (C.M.) Kao, Wen-Pei Sung and Ran Chen
Z. M. Chen et al., "Analysis of the Color Phosphating Process Influence Factors", Advanced Materials Research, Vols. 581-582, pp. 823-826, 2012