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ZBG0491b 33Mn2V
ZBG0501b GCr15
ZBG0511c 20CrMnTi
ZBG0511d 20CrMnTi
ZBG0511e 20CrMnTi
ZBG0511f 20CrMnTi
ZBG0511g 20CrMnTi
ZBG0511h 20CrMnTi
ZBG0541c 40Cr
ZBG0541d 40Cr