Annealing to reduce internal tension

  The aim is to reduce the internal tension that arose from the previous treatment as a result of local heating (burning).

  Normalization annealing

  The purpose is to refine the austenitisation grain and to straighten the structure.

MACHINERY AND TECHNOLOGY EQUIPMENT

  Maximum dimensions of the annealing furnace: width - 2 m x height 2 m x length 4 m

  Batch weight - maximum 20 tons