>step shaft,high precision spindle
>Size:L 0.5~700mm O.D 0.5~80mm
>high quality,muti-process spindle
>Finish&Heat treat
1>According to drawing,our engineers and technicians analyse processing technics to generate procedures and then make the working plan for the shaft.
2>With technicians around,well-trained operators follow the working plan work on each procedure. Use Digital control lathes,polishing machines, milling machines, stamping machines,high-frequency induction quenching machines, etc.
3>Strict and experienced QC team inspecting on every working procedure.Use high quality test equipment as hardometer,image survey meter,etc.Also run tests like metallographic analysis.
4>After FQC,we pack goods carefully.