Torn at the drawing - 1.4305
Treatment : solution annealed
Magnification : 6,5 : 1
Etching medium :
Sampling / Specification : wire surface
Testing result :
shiny places and fine transverse cracks in the area
of the break ; light scaly burst surface
Treatment : solution annealed
Magnification : 10 : 1
Etching medium :
Sampling / Specification : wire surface
Testing result :
shiny places and fine transverse cracks in the area
of the break ; light scaly burst surface