I-portland cement emhlophe esemgangathweni ophezulu42.5 enezinto ze-hydraulic cementitious
Isicelo
Isamente emhlophe ye-CSA yisamente ekhethekileyo yeCalcium Sulfo Aluminate (CSA) eyenzelwe ikhonkrithi yokuhombisa, i-terrazzo, umgangatho, ikhonkrithi eqinisiweyo yefayibha yeglasi (GFRC), iimortars ezixutywe nomileyo, i-grout enganciphiyo, isamente yefayibha kunye nokunye. Izinto ezikhethiweyo ngokukodwa ezicocekileyo kakhulu, i-calcination ephuculweyo kunye nokugaya okujongiweyo kuqinisekisa umbala omhlophe ohambelanayo.
Imveliso Eqinisekisiweyo Eyenziwe phantsi kwe-GB/T 19001-2008 IDT ISO9001:2008 Quality Management System.
Inkcazo
| Uhlalutyo lweeparamitha zekhemikhali | |||
| I-SiO2 | 7.81 | ||
| Al2O3 | 37.31 | ||
| Fe2O3 | 0.14 | ||
| I-CaO | 40.78 | ||
| I-MgO | 0.37 | ||
| SO3 | 11.89 | ||
| f-CaO | 0.07% | ||
| Ilahleko | 0.29 | ||
| Uhlalutyo lweparameter ebonakalayo | |||
| I-Blaine finenes （cm2/g） | 4500 | ||
| Ixesha lokuseta (min) | Isiqalo (ubuncinci） ≥ | 15 | Ngokusekelwe kwisicelo somthengi |
| Okokugqibela≤ | 120 | ||
| Amandla okucinezela (i-Mpa) | 6h | 25 | |
| 1d | 55 | ||
| 3d | 65 | ||
| 28d | 72 | ||
| Amandla okuguquguquka (i-Mpa) | 6h | 6.0 | |
| 1d | 9.0 | ||
| 3d | 10.0 | ||
| 28d | 11.0 | ||
| Ubumhlophe (umzingeli) | Ngaphezulu kwe-91% | ||
Iinzuzo
1. Ukuseta ngokukhawuleza, Ukuqina ngokukhawuleza, amandla aphezulu; Amandla oxinzelelo lweeyure ezi-4 angafikelela kwi-15 Mpa, 43 Mpa emva kwe-28d, afanelekile ukwenza iimveliso ezinamandla aphezulu.
2. Ukwandiswa okuncinci, ukuncitshiswa okuncinci okomileyo, utshintsho lobude luncinci kakhulu. Izinga lokuncitshiswa okomileyo liyi-1/10 kuphela yePortlandcement.
3. Ineempawu ezilungileyo kakhulu zokulwa nokugqwala kwi-sulfate, i-chloride, ityuwa ye-magnesium kunye namanzi olwandle. Ukumelana nokugqwala.
i-tance coefficient >1.
4. Ukungangeni kwamanzi okuphezulu, ukuphakama kokungenela yi-1/5 yesamente yasePortland.
5. Inamandla aphezulu okumelana neqhwa, inokufumana amandla okuqina okubalulekileyo komkhuhlane kwiiyure ezi-2 ukuya kwezi-3.
6. Ukukhululwa kobushushu obuphantsi komswakama
7. Ixabiso le-PH lingaphantsi kwe-10.0 kwiimveliso ze-GRC.
9. Ukusebenza kakuhle kokuxhathisa amaqhina kulungile10. Ingaxutywa nesamente yasePortland ngomlinganiselo ofanelekileyo, inganciphisa kakhulu ukushwabana kwesamente yasePortland, inciphise imifantu.
Iiprojekthi ezifanelekileyo ziquka
1.GRC
2. Udaka lweDecoratlon
3. I-putty yodonga lwangaphakathi nolwangaphandle 4. I-fioer yangaphakathi nangaphandle
5. Udaka oluzilinganisayo olusekelwe kwisamente
6. Ilitye kunye nomgangatho wokwenziwa
7. Umaleko omncinci wokulungiswa kwekhonkrithi kunye nezinto zokulinganisa ikhonkrithi
8.Udaka oluqhekezayo oluchasene nokuqhekeka
9. Ulwelo lwangaphandle olusebenzisa i-insulation mortar, i-bonding mortar kunye ne-tile adhesive
10. Ikhonkrithi yokuhombisa
11. Ikhonkrithi esele yenziwe ngaphambili
12. Ukuqinisa isakhiwo
13. Amandla aphezulu kwangethuba Ii-grouts ezinganciphiyo
14. Izinto ezingangeni manzi nezifakelwayo
Ukuncitshiswa kwe-Zero ukuya kwi-Low
Isamente ye-CSA ifumana amandla aphezulu kwangethuba kune-portlandsamente evumela ukwenziwa kweemveliso zekhonkrithi kunye nodaka ezinganciphiyo nezinciphiyo. Isamente ye-CSA isebenzisa phantse i-100% yamanzi axutyiweyo ngexesha lenkqubo yokufunxa amanzi, ishiya amanzi amancinci kakhulu ukuba ancedise ekuncipheni. Ubushushu bokufunxa amanzi buphantsi kakhulu kuneenkqubo zokuseta ngokukhawuleza ezifanayo. Ukongeza, ngenxa yophuhliso lwamandla aphezulu kwangethuba, ukuncipha okuncinci okanye akukho kwenzeka emva kokuseta kokuqala.
