Increase text
Decrease text

Effect of a One-Time Repair of a Welded Joint Made in Steel S960QL on the Properties of the HAZ

Maciej Różański, Tomasz Pfeifer, Michał Szymura

The fabrication of steel structures is often accompanied by the necessity of removing defects and welding imperfections formed during welding. An additional thermal cycle accompanying the making of a new weld has an undoubtedly detrimental effect on the mechanical properties of the heat affected zone (HAZ). The article discusses results of technological tests concerning the effect of MAG repair welding on the properties of the HAZ butt joints made of steel S960QL.

doi: 10.17729/ebis.2019.1/2

  • 1 / 7
  • 2 & 3 / 7
  • 4 & 5 / 7
  • 6 & 7 / 7