Effect of preheating on coating process in low pressure plasma spraying

被引：0
|
作者：
Honda, Keizoh [1 ]
Chida, Itaru [1 ]
Saito, Masahiro [1 ]
Itoh, Yoshiyasu [1 ]
Sugiyama, Sadao [1 ]
Kobayashi, Kojiro F. [1 ]
机构：
[1] Toshiba Corp, Japan
来源：
Yosetsu Gakkai Ronbunshu/Quarterly Journal of the Japan Welding Society | 1994年 / 12卷 / 03期
关键词：
Erosion - Flame hardening - Heat treating furnaces - Interfaces (materials) - Metallographic microstructure - Nickel alloys - Plasma spraying - Preheating - Sintering - Sprayed coatings - Stainless steel;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effect of preheating on coating processes was investigated in low pressure plasma spraying. Results show that in situ sintering phenomenon caused by sufficient preheating and the subsequent spraying would improve combining strength between sprayed particles. Also, plasma flame treatment just after spraying improves the blast erosion property of the top layer in low pressure plasma coating.
引用
收藏
页码：379 / 385
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