| 摘要 |
<p>A hot-rolling equipment includes a continuous casting apparatus (2), a simplified heating oven (3) disposed immediately after an outlet of the continuous casting apparatus (2), a sizing press (4) disposed immediately after an outlet of the simplified heating oven (3), and rough rolling mills (6). The sizing press (4) is installed at an inlet side of the rough rolling mills (6). The continuous casting apparatus (2), simplified heating oven (3), sizing press (4) and rough rolling mills (6) are linearly arranged. A hot-rolling method for slab (S) includes the steps of heating a slab material transferred from the continuous casting apparatus (2) in the simplified heating oven (3) installed immediately after an outlet of the continuous casting apparatus (2), and contracting and reducing the width of the slab (S) by the sizing press (4) installed immediately after an outlet of the simplified oven (3).</p> |
