FIELD: metallurgy.
SUBSTANCE: continuous casting method includes the melted titanium or titanium alloy supply to the bottomless casting mould 2 with rectangular cross section and pulling down due to its hardening. The plasma torch (7) rotation in the horizontal direction is carried out above the surface of the melted metal (12) in the casting mould (2). The horizontal rotating flow is created by the melt electromagnetic mixing, at least on the surface of the melted metal (12) in the casting mould (2).
EFFECT: provides the slab production with the excellent surface condition.
4 cl, 24 dwg, 1 tbl
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Authors
Dates
2017-06-27—Published
2014-01-23—Filed