What is Densified Silica Fume?
There are different types of micro silica fume according to different classification criteria. In terms of supply form, it can be broadly divided into two
河南优之源
2022-11-16
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There are different types of micro silica fume according to different classification criteria. In terms of supply form, it can be broadly divided into two
未致密硅粉, 也称为粗硅粉或初级硅粉, is a by-product of the high-temperature smelting of ferrosilicon in industrial electric
Make high strength concrete (above C70) with silica fume, which can significantly improve the strength and pumping performance of concrete; Make high impermeability (≥ P30),
Ultra-high performance concrete has high compressive strength, 高抗变形能力, 高密度等特点, mainly because of a variety of mineral admixtures added
Concrete admixtures are added to concrete mixtures to give them certain characteristics that make them more suitable for specific applications. 例如, some admixtures can
Blending amount Generally 5-10% 胶凝材料的用量. The mixing method of silica fume is divided into internal mixing and external mixing. Internal
