摘要
对国内湿烟囱防腐中应用较多的材料的化学成分、耐酸腐蚀性能、物理性能、焊接性能进行了比较分析,认为从技术角度而言,镍基合金优于钛金属。
The chemical composition, acid = proof corrosion property, physical and welding performance of two materials used in wet stack anticorrosion are compared and analyzed. The Ni - Cr - Mo alloy C - 22 and C - 276 are better than the metal titanium from the technical aspect.
出处
《电力环境保护》
2008年第1期22-24,共3页
Electric Power Environmental Protection
关键词
湿烟囱
内衬
周期寿命
酸腐蚀
wet stack ,internal lining, life cycle
acid corrosion
