GNA employs Cold Extrusion route for the
manufacturing of Rear Axle Shafts. The Cold
Extrusion comes with Online Stress Alligner and
inhouse seven tank surface treatment for easy flow
of material. The dies used are carbide that gives
highly repeatable results.
Currently, we are having two presses of 250 and
350 Tonnes that are capable of delivering 1.2
million components a year.
The advantages of Cold Extruded Axle Shafts are: