Fly Ash

  • Fly Ash For Cement Raw Materials Coal Fly Ash For Concrete Admixtures

    Fly Ash For Cement Raw Materials Coal Fly Ash For Concrete Admixtures

    Fly tshauv yog cov hmoov zoo uas yog cov khoom siv los ntawm kev kub hnyiab pulverized hauv cov hluav taws xob tsim hluav taws xob.Fly tshauv yog pozzolan, ib yam khoom uas muaj aluminous thiab siliceous cov ntaub ntawv uas tsim cement nyob rau hauv lub xub ntiag ntawm dej.Thaum tov nrog txiv qaub thiab dej, ya tshauv tsim ib qho chaw zoo ib yam li Portland cement.Qhov no ua rau ya tshauv haum raws li cov khoom tseem ceeb hauv cov cement sib xyaw, mosaic vuas, thiab hollow blocks, ntawm lwm yam khoom siv hauv tsev.Thaum siv cov pob zeb sib xyaw, ya tshauv txhim kho th...