Bad spheroidised annealing structure - 1.7102
Treatment : spheroidised
Magnification : 500 : 1
Etching medium : 3 % alcoholic nitric acid
Sampling / Specification : transverse
Testing result :
bad spheroidised annealing structure
high amount of lamellar pearlite
Treatment : spheroidised
Magnification : 1000 : 1
Etching medium : 3 % alcoholic nitric acid
Sampling / Specification : transverse
Testing result :
bad spheroidised annealing structure
high amount of lamellar pearlite