forging 4140 crank shaft QT
Agricultural Equipment, Automotive Industry, Construction Industry
CE, ISO9001
Medium Corrosion Resistance
IT6-IT9
0.01-0.03mm
0.63-0.16μm
Medium Strength
Standard Tolerance
Roungh Machining
Stiffness / Rigid Axle
Straight Shaft
Stepped Shaft
forging steel camshaft
Box or Wooden Package
forged steel eccentric shaft