摘要
叙述了水合肼蒸发器加热管的腐蚀情况与腐蚀特征 ,分析其腐蚀原因主要是空泡腐蚀。水合肼溶液的化学腐蚀又加剧了空泡腐蚀。
This paper describes the corrosion behavior of heating pipe in hydrazine hydrate evaporator, and shows that the main mechanism is cavitation corrosion. The chemical corrosion by the hydrazine hydrate solution enhances cavitation corrosion. The main measure to prevent the corrosion of the heating pipe is suggested.
出处
《腐蚀与防护》
CAS
2002年第9期412-413,418,共3页
Corrosion & Protection
