FIELD: metal working.
SUBSTANCE: invention relates to reversible strip hot rolling mills. Proposed mill contains rolling group consisting of one or more rolling stands, two furnace coilers located before and after rolling group, two cutoff shears, transporting and working roll tables, and hot strip coiler. According to invention, one cutoff shears are arranged after first coiler in furnace before rolling group and other shears are located after rolling group before second coiler in furnace. Cutoff shears arranged after first coiler in furnace are of combination design to provided both stationary and flying cutting.
EFFECT: possibility of use of blanks manufactured at big mill aline with continuous cast blanks without cooling down.
2 ex, 3 dwg
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SU961807A1 |
