Chilling disc for cooling, orienting and solidifying liquid metal
A liquid metal cooling and directional solidification technology, applied in the field of chilled plate, can solve the problems of large temperature fluctuation, uneven cooling intensity, large temperature fluctuation of the chilled plate, etc., and achieve the effect of uniform cooling intensity and balanced temperature of cooling medium
Inactive Publication Date: 2011-01-05
SHENYANG RES INST OF FOUNDRY
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Abstract
The invention discloses a chilling disc for cooling, orienting and solidifying a liquid metal, which comprises a chilling disc body. The chilling disc for cooling, orienting and solidifying the liquid metal is characterized in that the chilling disc body is internally provided with an annular passage or a petal passage through which a liquid medium passes; and the chilling disc body is made of stainless steel or heat-resistant steel. The invention has uniform intensity of cooling, is in favor of the stable growth of the solidification front of a high-temperature alloy solid-liquid interface and the temperature equalization of a cooling medium around a mold.
Technology Topic
Directional solidificationCooling medium +8
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