Koj puas paub cov slag, Granulated Blast Rauv Slag, steel slag, furnace slag thiab pozzolanic cov ntaub ntawv uas feem ntau siv hauv cov cement? cov
Slag:Cov slag siv hauv kev lag luam cement yog hais txog granulated blast furnace slag, hu ua slag. Nws yog cov khoom siv molten feem ntau yog tsim los ntawm silicate cov zaub mov tau txais thaum lub sij hawm smelting ntawm npua hlau nyob rau hauv lub qhov cub tawg. Tom qab quenched thiab granulated, nws dhau los ua ib yam khoom uas muaj peev xwm hydraulic hardness. Nws yog ib qho khoom sib xyaw zoo heev tom qab sib xyaw ua ke rau hauv cov cement lossis pob zeb. ua
Granulated blast rauv slag:Vim hais tias slag feem ntau yog quenched nrog dej thiab txias sai, nws yog fished tawm ntawm lub pas dej ua ke thiab muaj ib tug ntau ntawm cov dej. Nws tseem yog feem ntau hu ua granulated blast furnace slag, yog li granulated blast furnace slag hais txog slag.
Steel slag:Nws yog cov slag tawm los ntawm steelmaking siv converters, hluav taws xob furnaces, qhib hearths, thiab lwm yam. Nws yog tsuas yog tsim ntawm calcium, hlau, silicon, magnesium thiab lwm yam oxides. Nws yog ib qho nyuaj hauv kev ntxhib los mos thiab nyuaj rau zom. ua
Rauv Slag:Feem ntau yog hais txog cov thee-hluav taws xob slag tawm los ntawm circulating fluidized txaj coal-fired boilers. Nws muaj qhov zoopozzolaniccov khoom thiab yog cov khoom siv cement zoo heev. cov
Cov khoom siv pozzolanicxa mus rau pozzolanic ntxhia cov ntaub ntawv nrog silicon oxide thiab aluminium oxide ua cov khoom tseem ceeb. Ntuj volcanic tshauv cov ntaub ntawv muaj xws li volcanic tshauv, tuff, zeolite pob zeb, pumice, thiab diatomite (pob zeb); Cov khoom siv hluav taws xob hluav taws xob hluav taws xob muaj xws li cov hluav taws kub hnyiab, hluav taws kub hnyiab, hlawv av nplaum, cinder, thiab siliceous slag.
