YINSHAN GREY CSA Cement
Daim Ntawv Thov
Cov cement dawb CSA yog cov cement tshwj xeeb Calcium Sulfo Aluminate (CSA) uas tsim los rau cov pob zeb kho kom zoo nkauj, terrazzo, pem teb, iav fiber reinforced concrete (GFRC), cov mortars qhuav, architectural precast, fiber cement thiab ntau ntxiv. Cov khoom siv raw khoom ntshiab siab tshwj xeeb, kev ua kom zoo calcination thiab kev sib tsoo saib xyuas zoo lav qhov xim dawb sib xws.
Cov Khoom Muaj Ntawv Pov Thawj Tsim Tawm raws li GB / T 19001-2008 IDT ISO9001: 2008 Kev Tswj Xyuas Kev Zoo.
Cov Lus Qhia Tshwj Xeeb
| Kev tshuaj xyuas cov tshuaj lom neeg | |||
| SiO2 | 7.81 | ||
| Al2O3 | 37.31 | ||
| Fe2O3 | 0.14 | ||
| CaO | 40.78 | ||
| MgO | 0.37 | ||
| SO3 | 11.89 | ||
| f-CaO | 0.07% | ||
| Kev poob | 0.29 | ||
| Kev tshuaj xyuas lub cev | |||
| Blaine finenes (cm2/g) | 4500 | ||
| Teem sijhawm (min) | Pib (min) ≥ | 15 | Raws li cov neeg siv khoom thov |
| Qhov Kawg ≤ | 120 | ||
| Lub zog nias (Mpa) | 6h | 25 | |
| 1d | 55 | ||
| 3d | 65 | ||
| 28 hnub | 72 | ||
| Lub zog flexural (Mpa) | 6h | 6.0 | |
| 1d | 9.0 | ||
| 3d | 10.0 | ||
| 28 hnub | 11.0 | ||
| Kev dawb (tus neeg yos hav zoov) | Tshaj 91% | ||
Cov txiaj ntsig
Zoo tagnrho rau kev ua "ceg pob zeb sai"
Tso cai rau kev rhuav tshem sai
Rov qab mus rau kev pabcuam sai sai
Sib xws nrog ntau yam aggregates
Txo cov efflorescence
Calcium Sulfoaluminate Cement ua rau lub zog ntxiv, txo lub sijhawm teeb tsa, thiab txo qhov ntsws ntawm cov qauv sib tov ua vaj tse, siv ua cov khoom sib txuas lossis sib xyaw nrog cov cement dawb portland muab lub zog thaum ntxov rau cov pob zeb thiab mortar uas ruaj khov heev. Cov tshuaj admixtures ib txwm siv tau los ua kom lub sijhawm ua haujlwm ntev dua, txo qhov kev loj hlob ntawm lub zog thaum ntxov.
Calcium Sulfoaluminate Cement yog qhov zoo tagnrho rau cov ntawv thov uas xav tau lub zog siab thaum ntxov thiab kev teeb tsa sai. Cov pob zeb thiab cov mortar uas muaj CSA cement muaj peev xwm tau txais lub zog 28 hnub ntawm cov cement ib txwm hauv ib hnub xwb.
Cov haujlwm tsim nyog suav nrog
Kev kho txoj kev khiav tsheb ua los ntawm cov pob zeb
Kho lub choj deck
Kev tsim qhov av
Kev kho txoj kev
Cov grout uas tsis ntsws
Kev siv cov pob zeb hauv pem teb
Xoom rau Qis Shrinkage
Cov cement CSA muaj zog dua thaum ntxov dua li cov cement portland uas ua rau cov pob zeb tsis ntsws thiab cov khoom siv mortar uas tsis ntsws thiab tsis ntsws. Cov cement CSA siv yuav luag 100% ntawm cov dej sib tov thaum lub sijhawm ua kom dej noo, ua rau muaj dej me ntsis los pab txhawb rau kev ntsws. Qhov kub ntawm cov dej noo qis dua li cov txheej txheem teeb tsa sai sib piv. Tsis tas li ntawd, vim muaj zog thaum ntxov, me ntsis lossis tsis muaj kev ntsws tom qab teeb tsa thawj zaug.
