Affiliation: | 1. Process Research Group, Basic Research Office, Research & Development Center, Sanyo Special Steel Co., Ltd., 3007, Nakashima, Shikama‐ku, Himeji, Hyogo, 672‐8677 Japan;2. Department of Materials Science and Engineering, KTH Royal Institute of Technology, Brinellv?gen 23, MSE, Stockholm, SE‐10044 Sweden |