| 摘要 |
PURPOSE:To wind a cast strip during not state without developing any surface defect and to obtain the strip coil having good surface characteristic by winding the cast strip sent out from strip continuous casting machine by curvature specifying bending strain at the most inner side of the coil. CONSTITUTION:Molten steel is poured into the twin belt caster, to make the strip 1 and immediately wind by down coiler method. In this case, it is wound at the bending strain, which the bending strain at the most inner side of the coil becomes the range of 2-3%. By this method, it is wound during hot state without developing any surface defect, and the coil having the diameter without developing particular disadvantage on the equipment and the consuming heat energy is obtd. |
