浅谈钢结构表面处理处理的粗糙度

对钢结构防腐技术的研究表明：涂装前表面处理质量对涂层寿命（即防腐蚀效果）的影响最大。文章介绍了表面处理中对清洁度和粗糙度的要求，尤其就粗糙度的概念、作用、控制、评定等若干问题提出看法，供同行参考。

Elementary introduction of roughness of surface treatment for steel structure

The research on anticorrosive technology indicates that the quality of surface treatment before application has the most important effects on coating life . The requirement on clean and roughness during surface treatment is introduced in this paper, especially on roughness of concept , action, control, judgement et al. problems.