CORROSION ON FABRICATION EQUIPMENT OF NITRIC ACID AND PROTECTION METHODS
硝酸装置的腐蚀与防腐蚀方案设计

Corrosion morphology of steels by nitric acid and methods of corrosion prevention for nitric acid fabrication equipment were introduced in this paper. Corrosion rate of stainless steel and carbon steel was tested by polarization experiments. At last, reasonable protection methods were proposed based on the field investigation.