Carbon arc air gouging is required for the reverse side of butt weld of the wing plate and the web. 翼板(wingplate)、腹板(web)对接焊缝正面焊接后,反面要求碳弧气刨清根;
It can provide several high performance welding modes, such as constant-voltage submerged arc welding, constant-current submerged arc welding, gas shielded welding and carbon arc air gouging. 它能提供多种高性能的焊接模式,如恒压埋弧焊、恒流埋弧焊、气保焊、碳弧气刨。
EMEM may replace emery wheel grinding, carbon arc gouging operation in certain applications. 数控电熔爆机床可在某些加工场合取代金刚石砂轮磨削、碳弧气刨加工。
This paper briefly introduces the work principle and structure of carbon arc air gouging. 介绍了碳弧气刨的工作原理和组成结构。
And it also brings forward the security protection of noise, arc and dust in process of carbon arc air gouging. 并提出了碳弧气刨过程对噪声、弧光以及粉尘的安全防护。
An Investigation of the Incidence of Pneumoconiosis in Carbon Arc Gouging workers* with an Autopsy Report 炭弧气创作业尘肺发病情况的调查研究&附一例尸检报告
It was found that impact toughness of weld metal was maximum using carbon arc air gouging, and it was minimum using acid backing. 结果表明,清根方式对焊缝冲击韧度有明显影响,用碳弧气刨清根得到的焊缝冲击韧度最好,而用酸性衬垫得到的焊缝冲击韧度最差。