1984 年 70 巻 7 号 p. 687-693
The effect of continuous casting conditions on surface quality of austenitic stainless steel slabs have been investigated in order to roll slabs without surface conditioning.
Development of new continuous casting techniques such as high frequency-short stroke mould oscillation, low viscosity-carbonless mould powder, tundish refractories, one piece immersion nozzle and so on, made it possible to improve slab surface quality and to roll slabs without surface conditioning.