As for the pattern their steel has? Comparing it to the Damascus steel in the article, it much more defined, looks almost painted on. Cause it is.
Whether they use folded steel then acid etching, or other processes, I don know, but you are definitely not seeing bands of cementite.
Horacelyd6
Nick Hargrove
is a 1st grade in Modern Languages and Classics
from
Lembeke