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针对连铸机普遍存在铸速低的弱点，日本日立制钢所制成了一种在铸造速度上可与轧机生产能力相适应的新型高速连铸机──轮带式连铸机。这是一种由铸造轮与钢带构成的连铸机，一个直径３ｍ的铜质铸造轮竖直地安装在连铸机的主体部位上，铸造轮外国的一段弧面上紧压着一条由厚２
In view of the fact that the continuous casting machine has the disadvantage of low casting speed, Hitachi Steel made a new type of high-speed continuous casting machine - the belt type continuous casting machine that can be matched with the rolling mill production rate at the casting speed. This is a continuous casting machine consisting of a casting wheel and a steel strip. A 3 m-diameter copper casting wheel is mounted vertically on the main body of the continuous casting machine. A curved surface of the casting wheel is pressed against a Thick 2