Refractories
Development of twin-structure slit purging plugs and their application in 120 t refining ladles
Chao Xia, Li Fei, Guo Chaoyang, Sheng Guoxiang
Refractories . 2023, (1): 78 -81 .  DOI: 10.3969/j.issn.1001-1935.2023.01.017

Refractories
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