NIU Quan-feng, WEN Jia-ling. Effect of Fluoride on Self-Shielded Flux-Cored Wire[J]. Development and Application of Materials, 2005, 20(2): 20-22. DOI: 10.19515/j.cnki.1003-1545.2005.02.006
Citation:
NIU Quan-feng, WEN Jia-ling. Effect of Fluoride on Self-Shielded Flux-Cored Wire[J]. Development and Application of Materials, 2005, 20(2): 20-22. DOI: 10.19515/j.cnki.1003-1545.2005.02.006
NIU Quan-feng, WEN Jia-ling. Effect of Fluoride on Self-Shielded Flux-Cored Wire[J]. Development and Application of Materials, 2005, 20(2): 20-22. DOI: 10.19515/j.cnki.1003-1545.2005.02.006
Citation:
NIU Quan-feng, WEN Jia-ling. Effect of Fluoride on Self-Shielded Flux-Cored Wire[J]. Development and Application of Materials, 2005, 20(2): 20-22. DOI: 10.19515/j.cnki.1003-1545.2005.02.006
Effect of Fluoride on Self-Shielded Flux-Cored Wire
The effect of fluoride on melting point,viscidity, surface tension, mobility of alkaline slag and electric arc stability was investigated through changing the kind and the amount of fluoride powder in the flux core.The effect of fluoride on diffusible hydrogen in welding seam were detected and analyzed with the liquid law.
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