Welding and Cutting Metals by Aid of Gases or Electricity e-bog

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. There are, however, many important points Open for investigation, amongst which may especially be mentioned the effects of the different gases and their mixtures, as well as of the extreme temperatures, and their physical, chemical.