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叙述了影响空气等离子弧压缩效果的主要因素,并根据大量试验数据进行归纳和分析,按照不同数据变化规律总结出了最佳喷嘴孔径、喷嘴与电极之间的间距和工作气压等主要参数。为提高等离子切割质量提供参考。
The main factors influencing the compression effect of air plasma arc are described. Based on a large amount of experimental data, the main parameters such as the best nozzle aperture, the distance between nozzle and electrode and the working pressure are summarized. To improve the quality of plasma cutting provide a reference.