Cement News tagged under: GGBS
Fly ash or GGBS?21 October 2013, Published under Cement NewsFly ash and ground granulated blastfurnace slag (GGBS) are regarded as conventional cement constituents in much of the world. The proportions used in concrete-making vary quite considerably and the price of the material is key when it comes to producing a cubic metre of concrete to the required specification at the lowest possible cost. Blastfurnace slag, a by-product of the iron-making process, is rapidly quenched if it is to be used in the manufacture of GGBS The terminolog... |