Silica Fume is often used as cement or concrete admixture in the construction industry, which can fill the pores between cement particles and effectively improve
Selvom silica-røg er et biprodukt af stor industriel smeltning, det spiller en meget vigtig rolle i mange industrielle områder, so few people in the
Generelt set, the silica content is a measure to test the quality of micro-silica fume. The higher the SiO2 content, the higher the performance of
There are more methods for testing the strength of commercial micro silica fume, og de almindeligt anvendte metoder er rebound-metoden, ultralydsrebound-syntesemetode,
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
Microsilica, eller silica-røg, er et biprodukt fra produktionen af silicium og ferrosiliciumlegeringer. Når disse legeringer er lavet, a small amount of silicon dioxide
Forenede silica røg, også kendt som rå silica røg eller primær silica røg, is a by-product of the high-temperature smelting of ferrosilicon in industrial electric
Silica Fume or microsilica Silica fume as an amorphous material does not exhibit the long-range order of a crystal. It is a by-product obtained inside
Silica fume is a good concrete admixture, refractory additive, chemical product dispersant and metallurgical pellet binder for its excellent properties of high temperature resistance, prevention