Effect of Ordinary Ion on Hydrated Calcium Silicate in Autoclaved Materials

The structure and properties of the hydrate calcium silicate were studied by chemical analysis,mechanical properties,X-ray diffraction analysis,scanning electron microscopy scanning.Hydrogarnet was translated into calcium silicate hydrate with declining alkalinity of autoclaved products.The amount of [SiO4] replaced by [SO4] is relative to amount and kinds of calcium silicate hydrate.Ca+ in calcium silicate hydrate is replaced by K+ or Na+.