Scale scars through too long annealing time - 1.4305
Treatment : solution annealed
Magnification : 100 : 1
Etching medium : aqua regia (V2A-pickle)
Sampling / Specification : transverse
Testing result :
strong scale scars 0,19 mm deep
Treatment : solution annealed
Magnification : 100 : 1
Etching medium : aqua regia (V2A-pickle)
Sampling / Specification : transverse
Testing result :
strong scale scars 0,13 mm deep
formation of coarse grain