In the workshop of long products of JSC "Evraz ZSMK" mastered new product — hot-rolled steel profiles hexagonal (Allen). From this kind of steel is manufactured nuts and bolts.
Currently Evraz ZSMK produces four profiles hexagon wrench with 30, 32, 36 and 41 mm.
New product mastered three months: the calibration was calculated for each profile rolls Allen, made the acceptance templates to control the profile of the geometric dimensions, as well as commercials for hex editing.
The development of a new product mix and allows you to expand the sales market of construction products Evraz ZSMK.