通过工艺试验、耐磨试验和显微组织观察分析，研究了氧-乙炔火焰喷焊层的常规性能。
Through the process test, wearing test and microstructure observation and analysis, the convention performance of oxygen-acetylene flame spray welded layer is studied.
试验结果表明，采用火焰喷焊技术对钛合金表面进行耐磨处理，可以有效地改善表面的耐磨性。
It is indicated that modifying wear resistance of titanium alloy by the flamed sprayed welding could improve effectively wear resistance of titanium alloy surface.
粉末火焰喷涂喷焊设备。用惰性气体送粉，能得到更佳涂层品质，也可喷涂氧化物涂层。
Powder flame spray or spray fusing gun can be used with inert gas to feed powder with best coating effects and can also be used for spary of ceramic powder.
粉末火焰喷涂喷焊设备。用惰性气体送粉，能得到更佳涂层品质，也可喷涂氧化物涂层。
Powder flame spray or spray fusing gun can be used with inert gas to feed powder with best coating effects and can also be used for spary of ceramic powder.
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