Ohun elo ikarahun Roller: 50Mn / 45 # / 40Mn2
Dada Lile: HRC48-58
Ijinle Quench:> 7mm
Ohun elo rola: 45#
Lile Ilẹ: HRC48-58
Ijinle Quench:>2mm
Rola kola ohun elo: QT450-10
Ohun elo O-oruka: Nitrile roba
Ohun elo edidi epo lilefoofo: (15Cr3Mo)
Akoko ifiweranṣẹ: Oṣu kejila-07-2022