Forged Shaft Material 42CrMo,42CrMo4,CK45,16Mn, Heat Treatment Normalizing,Quechning+Tempering. Applications of Forged ... Related Forgings 25CrMo4, 42CrMo4, 40CrNiMo, 34CrNi3Mo, 25Cr2Ni4MOV, 18CrNiMo5, 30CrMo, 4130, 4140. 5) Gear Related Forgings 35CrMo, 34CrMo4, 4137, 42CrMo, 4140, SCM440, 20CrMnMo ...