Construction and operation of the No. 1 round billet CCM at Wakayama Works S. Umeda, Y. Tsukaguchi, S. Tsujita, N. Minaminosono, A. Shiraishi, K. Iwata and M. Sato Rev. Met. Paris, 95 1 (1998) 39-46 Published online: 17 January 2017 DOI: 10.1051/metal/199895010039