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Descrição do Produto

  • Models of welding machines: how to choose. Tips & Tricks
  • Choosing the diameter of the welding electrode, welding current, arc length
  • Types of electrodes for welding with various types of metals
  • DC polarity welding
  • Welding metal seams in the lower position
  • Welding vertical joints
  • Welding in several passes
  • Weld Processing
  • Welding Safety

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