Brief Analysis about Nitrate Management in Phosphating Tank

WANG Shao-dan[1];WEI Zhong-yue[1]

PDF(3571 KB)

Modern Paint & Finishing ›› 2021, Vol. 24 ›› Issue (3) : 57-60.

Brief Analysis about Nitrate Management in Phosphating Tank

WANG Shao-dan[1];WEI Zhong-yue[1]

Author information +

History +

Abstract

As an important component of phosphating,nitrate is not paid attention to by technicians.Through the demonstration of two kinds of abnormal phosphating problem processing,the significance of nitrate in phosphating bath and its transformation in phosphating reaction were analyzed.The reasons for the problemd.