FIELD: metallurgy.
SUBSTANCE: invention relates to the metal deformation process of cylindrical works mainly to flattening of pipes of minor length from hardly-deformed alloys, for instance titanium. Proposed method is that before heating pipes are put on metallic mandrel, fixed to each other by means of fixing systems in the form of opposite located cones after what assembly is heated and transfer to the axis of leveler and it is implemented flattening of fixed pipes as one long-measuring pipe.
EFFECT: increased quality of flattening of short-cut pipes on existing oblique-roll levellers.
1 dwg
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