Automobile spline gear shaft can be applied to various Automobile,The products can be manufactured according to the design from customers.
The staight alignment operation is executed perfectly,we are quite confident to have excellent control on the deformation during heat treatment.
1.Automobile spline gear shaft :Carbon layer depth:0.8-1.1mm.
2.Material: 20CrMnTi,20CrMoH,
3.Surface hardness:57-61
