Main reasons affecting the applied results of mending materials on KR stirrer were analyzed and the appropriate performance of mending materials were put forward via locale examination at No.

• 通过国内某钢厂KR搅拌头破损状况与在线修补的现场调研,分析了影响搅拌头修补使用效果的主要原因,提出了修补料合适的性能要求。