The application of this equipment will help the separation between steel and slag with obvious better performance in the steel liquid quality as compared with that of high aluminum weir plate.

有利于钢渣分离，提高钢液质量明显优于高铝质堰板净化钢水的作用。

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The Environment Agency said surveys had shown the steel structure of Molesey Weir B in Surrey was in poor condition and needed to be replaced.

BBC: Molesey Weir on Surrey River Thames gets major revamp