Other articles related with "TQ175.6":
  Li Yongli Zhai Jiantao Du Yongbin Li Deqiang Wang Yingnan
  Improvement of demolition method of ladle upper nozzle
    REFRACTORIES & LIME   2021 Vol.46 (4): 42-43 [Abstract] (76) [PDF 0 KB] (8)
  Zhai Jiantao Wang Yongjun Wu Xiang
  Technological exploration of a hot-state replacement method for ladle upper slide gate
    REFRACTORIES & LIME   2020 Vol.45 (5): 32-33 [Abstract] (49) [PDF 0 KB] (6)