Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Investigating the effectiveness of refining melts by filtration
AU - Kozhurkov, Valeriy N.
AU - Yarikhin, É. B.
AU - Panfilov, A.
AU - Permikina, N. M.
AU - Kozhevnikova, V. I.
AU - Gal'perina, S. V.
PY - 1991/7/1
Y1 - 1991/7/1
N2 - The filtration of Fe-Si-B melts through a loosely poured filter consisting of corundum granules of diameter 2-3 mm causes a four-fold reduction in the level of contamination from B2O3-SiO2 inclusions with a filter layer height of 2 cm. The refined metal contains almost no inclusions measuring >5 um. A three-fold reduction in the content of solid-phase inclusions of magnesia occurs with the use of a combined filter, consisting of granules and corundum foam filter, but the effectiveness of the melt purification in removing coarse inclusions in this case is low.
AB - The filtration of Fe-Si-B melts through a loosely poured filter consisting of corundum granules of diameter 2-3 mm causes a four-fold reduction in the level of contamination from B2O3-SiO2 inclusions with a filter layer height of 2 cm. The refined metal contains almost no inclusions measuring >5 um. A three-fold reduction in the content of solid-phase inclusions of magnesia occurs with the use of a combined filter, consisting of granules and corundum foam filter, but the effectiveness of the melt purification in removing coarse inclusions in this case is low.
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=34249840813
U2 - 10.1007/BF01282010
DO - 10.1007/BF01282010
M3 - Article
VL - 32
SP - 343
EP - 347
JO - Refractories
JF - Refractories
SN - 0034-3102
IS - 7-8
ER -
ID: 48984461