China High Precision High Strength Electric Bus Axle, Find details about China Bus Axle, Shaft from High Precision High Strength Electric Bus Axle
Part NO. | Customized according to buyer's specification |
Material | Alloy steel 40Cr,42CrMo,20CrMnTi,20CrNiMo.... |
Heat treatment | Quenching , carburization , nitriding , induction hardening |