The corrosion condition, selection of anticorrosion materials in design and main corrosion cases in production of nitrophosphate are introduced.Then its anticorrosion measures are also presented.

• 从设计和生产两方面介绍硝酸磷肥装置腐蚀环境、设计中耐腐蚀材料的选择、生产中主要的腐蚀现象，并提出一些防腐蚀的措施。