FLAT ROLLING PACKAGE Russian patent published in 2024 - IPC B21B3/00 B21B9/00 

FIELD: roll stock.

SUBSTANCE: package for the production of rolled sheets from heat-resistant alloys based on titanium intermetallic compounds. The package consists of steel top and bottom sheet plates, two steel end plates, two steel side plates, between which a flat blank made of an alloy based on titanium intermetallic compounds is placed. Along the perimeter, the linings are connected to each other by welding. The side panels are made in the form of rectangular bars. The bar width is at least 0.4 times the thickness of the flat workpiece before rolling. The distance between the side plates is 1.03-1.15 of the width of the workpiece before rolling.

EFFECT: stabilization of the thermomechanical conditions of blank rolling, uniformity of the structure and mechanical properties of the resulting roll stock are ensured.

5 cl, 3 dwg, 1 ex