METHOD FOR PREPARING PROFILE ENDS FOR DRAWING PROCESS

摘要

FIELD: plastic working of metals. SUBSTANCE: method involves providing hot pressing and cooling profile along its length except for portion adjoining to remainder of billet; clamping front end of profile by clamping device mounted on receiving table of press or performing stretching of profile by providing motion of table from press; withdrawing container. EFFECT: increased efficiency, improved quality of profile and simplified method. 2 cl, 6 dwg