Категория: Строительство -> Строительные материалы -> Цемент и добавки Страна: Южная Корея Продукты [Южная Корея]Steel fiberSteel fiber is the reinforcing materials for concrete made of short and small circled steel wire. Concrete is mixed with hydrate-cement, fine aggregate and 0.25~2 volume % of steel fiber. Steel fiber is the material for improving physical properties of concrete such as ductility, tensile strength, bending, crack. The type of products are bundle and single.[...] |
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