From out of billet steel plant also is only semi-finished products, to the rolling mill to be carried out after rolling to become qualified products.

从炼钢厂出来的钢坯还仅仅是半成品，必须到轧钢厂去进行轧制以后，才能成为合格的产品。

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From the steel plant sent from the billet, first into the furnace, and then repeated after the beginning of rolling mill, into the finishing mill.

从炼钢厂送过来的连铸坯，首先是进入加热炉，然后经过初轧机反复轧制之后，进入精轧机。

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From the steel plant sent from the billet, first into the furnace, and then repeated after the beginning of rolling mill, into the finishing mill.

从炼钢厂送过来的连铸坯，首先是进入加热炉，然后经过初轧机反复轧制之后，进入精轧机。

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