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What is the use of slag |
| Answer» The use of slag is clearly regulated for particular applications. Slag is used all over the world in road and railway construction and for engineering, and has many advantages over natural rock.There are two main types of slag: blast furnace and metallurgical slags.There are two main types of slag: blast furnace and metallurgical slags.Slags are one of the most natural products of all. Slags are principally divided into blast furnace slag and metallurgical slag. At voestalpine the slags resulting from the steelmaking process are separated into blast furnace and metallurgical slags and then recycled. The separated slags are processed into valuable products.disadvantage of LD slag is its greater weight compared to natural rock, and this has an impact on logistics and transport costs. | |