ZL205A材料在海洋环境中腐蚀开裂的解决措施

Corrosion Cracking of ZL205A Materials in Marine Environment Solutions

从设计、制造、使用维护等方面分析ZL205A材料箱体在海洋环境中产生腐蚀裂纹的原因,提出采取ZL114A材料替代ZL205A材料并优化箱体结构以及优化箱体表处工艺的解决措施,并通过试验验证。

It analyzed the causes of corrosion cracks in the marine environment in the case of ZL205A materials from the aspects of design,manufacture and maintenance,and put forward the solution measures for improving the surface protection of the case by replacing ZL205A materials with ZL114A materials and optimizing the structure of the case and optimizing the surface process.And it passed the test verification.