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不同的焊条,产生的烟尘量和含有毒成分有多有少。国际上至今还没有一个统一的测定焊条烟尘量的标准方法,以供用户对不同焊条的烟尘成分和分量进行比较。本文将论述制订这个标准的有关问题。
Different electrodes, the amount of soot generated and contains more and less toxic components. Internationally, there is no standard method for measuring the amount of soot and dust of welding electrodes so that users can compare the components and components of smoke with different electrodes. This article will discuss the issues related to the development of this standard.