AASHTO M307 and ASTM C1240 are two standards for silica fume (Microsilica) that define its use in cementitious materials. While both ensure quality and performance,
The Science Behind Silica Fume Silica fume, cunoscut și sub numele de Microsilica, este un produs secundar al producării aliajelor de metal siliciu sau ferrosilicon în cuptoarele cu arc electric.
Silica fume is used extensively in concrete in various countries around the world, and there are several standards in place to regulate its use. United
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Section 1.IDENTIFICATION OF THE PRODUCT AND SUPPLIER 1.1 Product identifier Product Name: Silica Fume Other names: Microsilica、Fum de silice densificat、Undensified Silica Fume Type of product: Solid
Silica fume—very fine pozzolanic material, composed mostly of amorphous silica produced by electric arc furnaces as a by-product of the production of elemental silicon or
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