caa a22 4500 467981914 CHVBK 20180323112521.0 cr unu---uuuuu 170328e19900301xx s 000 0 eng 10.1007/BF00730920 doi (NATIONALLICENCE)springer-10.1007/BF00730920 Reduction in chemical microinhomogeneity with rapid quenching of maraging steel [Elektronische Daten] [T. Chernyshova, T. Lyul'kina, R. Kikaleishvili, Z. Kherodinashvili, V. Domukhovskii] Conclusions: 1. Rapid melt quenching significantly reduces the chemical microinhomogeneity of steel 01N17K12M5T. A high cooling rate during solidification (Vcool=105-107 K/sec) promotes formation of fine dendrites (dendrite parameter decreases by more than an order of magnitude), i.e., there is a reduction in the scale of microsegregation. Partial homogeneization of cast metal with rapid melt quenching may occur during solid phase cooling. 2. The homogeneity of martensitic structures in steel 01N17K12M5T increases linearly with an increase in cooling rate during solidification. 3. With the same level of homogeneity recorded during solidification the final product of phase transformation in rapidly quenched steel 01N17K12M5T may be martensite or ferrite, i.e., depending on the solid phase cooling conditions. Plenum Publishing Corporation, 1990 Chernyshova T. aut Lyul'kina T. aut Kikaleishvili R. aut Kherodinashvili Z. aut Domukhovskii V. aut Metal Science and Heat Treatment Kluwer Academic Publishers-Plenum Publishers 32/3(1990-03-01), 186-192 0026-0673 32:3<186 1990 32 11041 https://doi.org/10.1007/BF00730920 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00730920 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Chernyshova T. aut NATIONALLICENCE 700 1- Lyul'kina T. aut NATIONALLICENCE 700 1- Kikaleishvili R. aut NATIONALLICENCE 700 1- Kherodinashvili Z. aut NATIONALLICENCE 700 1- Domukhovskii V. aut NATIONALLICENCE 773 0- Metal Science and Heat Treatment Kluwer Academic Publishers-Plenum Publishers 32/3(1990-03-01), 186-192 0026-0673 32:3<186 1990 32 11041 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer