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药皮焊条焊缝脱硫的研究
引用本文:童康明,熊征,李晓莺,桂亦斌. 药皮焊条焊缝脱硫的研究[J]. 海军工程大学学报, 1996, 0(4)
作者姓名:童康明  熊征  李晓莺  桂亦斌
摘    要:通过理论分析及实验,探讨了手工电弧焊焊条药皮中添加金属镁粉的脱硫效果。研究表明:金属镁粉对焊缝金属的脱硫是有较明显效果的。

关 键 词:焊条;焊缝脱硫;金属镁

Study of Sulphure Removal in Deposited Metal of Coated Electrode
Tong Kangming, Xong Zheng, Li Xiaoying, Gut Chibing. Study of Sulphure Removal in Deposited Metal of Coated Electrode[J]. Journal of Naval University of Engineering, 1996, 0(4)
Authors:Tong Kangming   Xong Zheng   Li Xiaoying   Gut Chibing
Affiliation:Tong Kangming; Xong Zheng; Li Xiaoying; Gut Chibing
Abstract:By adding magnesium powder into the coating of electrode,the sulphurs removal in deposited metal was satisfactory. Based on the thermodynamics analysis, the sulphurs removal mainly was occured in the molten pool.
Keywords:Electrode  Sulphure removal in deposition  Magnesium
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