I-YINSHAN 42.5 Ikhwalithi ephezulu kakhulu yesamente ye-sulphoaliminate 42.5/Isamente se-Alkalinity Esiphansi
Isicelo
I-White CSA cement iyi-Calcium Sulfo Aluminate cement ekhethekile (CSA) eyenzelwe ukhonkolo wokuhlobisa, i-terrazzo, iphansi, i-glass fiber reinforced concrete (GFRC), ama-mortar axutshwe okomile, i-non-shrink grout architectural precast, i-fiber cement nokunye. Izinto zokusetshenziswa ezikhethiwe ngokukhethekile ezihlanzekile kakhulu, i-calcination eyenziwe ngcono kanye nokugaya okuqashwe ngokucophelela kuqinisekisa umbala omhlophe ohambisanayo.
Umkhiqizo Oqinisekisiwe Okhiqizwe ngaphansi kwe-GB/T 19001-2008 IDT ISO9001:2008 Quality Management System.
Imininingwane
| Ukuhlaziywa kwepharamitha yamakhemikhali | |||
| 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% | ||
| Ukulahlekelwa | 0.29 | ||
| Ukuhlaziywa kwepharamitha ebonakalayo | |||
| Ama-Blaine finenes （cm2/g） | 4500 | ||
| Isikhathi sokusetha (iminithi) | Isiqalo (iminithi） ≥ | 15 | Ngokusekelwe esicelweni sekhasimende |
| Okokugcina≤ | 120 | ||
| Amandla okucindezela (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 kuka-91% | ||
Izinzuzo
1. Ukusetha okusheshayo, Ukuqina okusheshayo, amandla aphezulu; Amandla okucindezela amahora ama-4 angafinyelela ku-15 Mpa, 43 Mpa ngemuva kwama-28d, afanele ukwenza imikhiqizo enamandla aphezulu.
2. Ukwandiswa okuncane, ukuncipha okuphansi kokoma, ushintsho lobude luncane kakhulu. Izinga lokuncipha okomile liyi-1/10 nje kuphela yePortlandcement.
3. Inempahla enhle kakhulu yokulwa nokugqwala nge-sulfate, i-chloride, usawoti we-magnesium kanye namanzi olwandle. Ukumelana nokugqwala.
i-coefficient ye-tance >1.
4. Ukungangeni kwamanzi okuphezulu, ukuphakama kokungenela kwamanzi kuyi-1/5 yesamente sasePortland.
5. Inamandla okumelana neqhwa aphezulu, ingathola amandla okuqina okubucayi komkhuhlane emahoreni ama-2 ~ amahora ama-3.
6. Ukukhishwa kokushisa okuphansi kwamanzi
7. Inani le-PH lingaphansi kuka-10.0 emikhiqizweni ye-GRC.
9. Ukusebenza okumelana nokungcola kuhle10. Kungaxutshwa nesamente sasePortland ngesilinganiso esifanele, kunganciphisa kakhulu ukuncishiswa kwesamente sasePortland, kunciphise imifantu.
Amaphrojekthi afanelekile afaka phakathi
1.GRC
2. Udaka lwe-Decoratlon
3. i-putty yodonga yangaphakathi nangaphandle 4. i-fioer yangaphakathi nangaphandle
5. Udaka oluzilinganisayo olusekelwe kusimende
6. Amatshe kanye nephansi lokwenziwa
7. Ungqimba oluncane lokulungiswa kwekhonkrithi kanye nezinto zokulinganisa ukhonkrithi
8. Udaka oluphikisana nokuqhekeka
9. Ukufakwa kwe-insulation yangaphandle, udaka lokubopha kanye ne-tile adhesive
10. Ukhonkolo wokuhlobisa
11. Ukhonkolo olulungisiwe kusengaphambili
12. Ukuqinisa isakhiwo
13. Amandla aphezulu okuqala
14. Izinto ezingangeni manzi nezixhumayo
Ukuncishiswa Okuphansi Kuya Ku-Zero
I-CSA cement inamandla aphezulu okuqala kune-portlandcement okuvumela ukwakheka kwemikhiqizo yekhonkrithi neyodaka enganciphisi futhi enganciphisi kakhulu. I-CSA cement isebenzisa cishe u-100% wamanzi axubile ngesikhathi senqubo yokufutha, okushiya amanzi amancane kakhulu ukuthi afake isandla ekuncipheni. Izinga lokushisa lokufutha liphansi kakhulu kunezinhlelo zokusetha okusheshayo ezifanayo. Ngaphezu kwalokho, ngenxa yokukhula kwamandla okuqala aphezulu, ukuncipha okuncane noma akukho okwenzekayo ngemva kokusetha kokuqala.
