连续抽油杆热反应表面防腐研究  

Study on Surface Hot Reaction for Corrosion Resistance of Continuous Sucker Rod

作　　者：门晓微[1] 孙永兴[1] 黄万群[1] 杨武虎[1] 

机构地区：[1]中国石油大学(华东)机电工程学院,山东东营257061

出　　处：《热加工工艺》2010年第12期123-125,128,共4页Hot Working Technology

摘　　要：利用高频感应熔覆时表面涂层材料与抽油杆产生的热反应在抽油杆表面形成一层耐蚀膜层。通过正交试验进行初步优化,得出最优配方,通过将反应后试件与原始试件的耐蚀性能进行对比分析,发现生成的膜层有较好的耐蚀性。A bearing corrosion layer formed on the surface of sucker rod through hot reaction produced by high frequency between cladding material and sucker rod. The optimum epuation was obtained by orthogonal experiment. The results show that the coating has preferable corrosion resistance.

关 键 词：高频感应熔覆 膜层 正交试验 

分 类 号：TG174.444[金属学及工艺—金属表面处理]