Anyone who knows more about stainless steel pipe fittings knows that stainless steel pipe fittings are prone to form white spots on the surface after being oxidized. After this happens, corresponding treatment must be taken. So what are the treatment methods?
Methods as below:
1. Surface grinding method. Grinding can fill the pores of the stainless steel pipe with the ground aluminum powder. 2. High voltage and high current density impact method. In the early stage of anodizing, high voltage and high current impact are adopted, so that the large and small stainless steel pipe fittings originally cut by impurities are connected into pieces by high current impact.
3. Surface shot peening. Since the selection of shot peening power will be greatly improved, the effect of such stainless steel pipe fittings is good after anodizing and dyeing. The above is the whole content of the method of treating the oxidized white spot of stainless steel pipe fittings.
Method for treating oxidized white spots on stainless steel pipe fittings
2022 05/23