Decreasing of the deformation stress by 10-15 times with corresponding decreasing of capital cost
Increasing of metal recovery up to 0.5 -0.7;
Possibility of preforming for one step with the proportion of H/D = 0.015 – 0.1;
Non-waste parent sheet cutting;
Control of a metal flow and strain-stress behaviour of the workpiece;
Cost decreasing by for 10-15% in comparison with conventional forming method
The most effective application fields of the front rolling-off method -
manufacturing of side mills, flat rings, hubs, flanges
and other axially-symmetrical parts with a height-diameter ratio of h/d=0.015-0.1.
The front rolling-off method allows producing more than 250 000 forgings of extra accuracy in a month.