Back (Fe-Base)

1.3505 | 100Cr6 +AC

Numeric designation1.2067 | 1.3505 | SAE52100 | AMS6440
Chemical designation100Cr6
State+AC (vollständig weichgeglüht)
Etching3% Nital

The pictures show the classic bearing steel in an (almost perfect) fully annealed condition. The microstructure consists of ferrite with moulded carbides.