414042CrMo4 Roller Shaft

Lots of 4140(42CrMo4) OPH universal forged steel shafts are exporting to Europe, they are used for rolling mill works. Kindly contact me([e-mail]) if you interest it. Come on!
#universalshafts #Rollershafts #forgedsteelshafts #Rollingmillshafts