ʻO YINSHAN 42.5 Kūlana kiʻekiʻe loa no ka sima sulphoaliminate 42.5/Sima Alkalinity Haʻahaʻa
Noi
ʻO ka sima CSA keʻokeʻo kahi sima Calcium Sulfo Aluminate kūikawā (CSA) i hoʻolālā ʻia no ka sima hoʻonaninani, terrazzo, papahele, sima i hoʻoikaika ʻia e ke aniani (GFRC), nā mortars i hui maloʻo ʻia, ka grout non-shrink architectural precast, ka sima fiber a me nā mea hou aku. ʻO nā mea maka maʻemaʻe kiʻekiʻe i koho kūikawā ʻia, ka calcination i hoʻomaikaʻi ʻia a me ka wili ʻana i nānā pono ʻia e hōʻoia i kahi waihoʻoluʻu keʻokeʻo mau.
Huahana i hōʻoia ʻia i hana ʻia ma lalo o GB/T 19001-2008 IDT ISO9001:2008 ʻŌnaehana Hoʻokele Kūlana.
Nā kikoʻī
| Ka loiloi ʻana o nā palena kemika | |||
| SiO2 | 7.81 | ||
| Al2O3 | 37.31 | ||
| Fe2O3 | 0.14 | ||
| CaO | 40.78 | ||
| MgO | 0.37 | ||
| SO3 | 11.89 | ||
| f-CaO | 0.07% | ||
| Poho | 0.29 | ||
| Ka loiloi ʻana o nā palena kino | |||
| Nā ʻāpana lahilahi o Blaine (cm2/g) | 4500 | ||
| Ka manawa hoʻonohonoho (min) | Hoʻomaka (min）≥ | 15 | Ma muli o ke noi a ka mea kūʻai aku |
| Hope loa≤ | 120 | ||
| Ikaika hoʻopaʻa (Mpa) | 6h | 25 | |
| 1d | 55 | ||
| 3d | 65 | ||
| 28 lā | 72 | ||
| Ikaika kūlou (Mpa) | 6h | 6.0 | |
| 1d | 9.0 | ||
| 3d | 10.0 | ||
| 28 lā | 11.0 | ||
| Keʻokeʻo (mea hahai holoholona) | Ma luna o 91% | ||
Nā Pōmaikaʻi
1. Hoʻonohonoho wikiwiki, paʻakikī wikiwiki, ikaika kiʻekiʻe; Hiki i ka ikaika compressive 4h ke hiki i 15 Mpa, 43 Mpa ma hope o 28d, kūpono e hana i nā huahana ikaika kiʻekiʻe.
2. Hoʻonui liʻiliʻi, emi iki ka maloʻo, liʻiliʻi loa ka loli o ka lōʻihi. ʻO ka helu emi maloʻo he 1/10 wale nō o ka Portlandcement.
3. Loaʻa iā ia ka waiwai anti-corrosion maikaʻi loa i ka sulfate, chloride, magnesium salt a me ka wai kai. Corrosion resis.
ke anakahi tance >1.
4. ʻO ke kiʻekiʻe o ka impermeability, ʻo ke kiʻekiʻe o ka permeation he 1/5 o ka sima Portland.
5. ʻO ka waiwai kūpaʻa hau kiʻekiʻe, hiki ke loaʻa ka ikaika o ka ikaika koʻikoʻi o ke anu i loko o 2h ~ 3h.
6. Hoʻokuʻu wela hydration haʻahaʻa
7. ʻO ka waiwai PH ma lalo o 10.0 no nā huahana GRC.
9. Maikaʻi ka hana kū i ka whiskering10. Hiki ke kāwili ʻia me ka sima Portland ma kahi ratio kūpono, hiki ke hōʻemi nui i ka emi ʻana o ka sima Portland, e hōʻemi i nā māwae.
ʻO nā papahana kūpono e komo pū me
1.GRC
2. ʻO ka mortar hoʻonaninani
3. Putty paia o loko a me waho 4. Fioer o loko a me waho
5. ʻO ka mortar hoʻohaʻahaʻa ponoʻī i hoʻokumu ʻia i ka sima
6. Pōhaku hana a me ka papahele
7. Papa lahilahi o ka hoʻoponopono sima a me ka mea hoʻohaʻahaʻa sima
8. ʻO ka mortar haehae anti-cracking
9. ʻO ka mortar hana hoʻokaʻawale waho, ka mortar hoʻopaʻa a me ka hoʻopili tile
10. Sima hoʻonaninani
11. Sima i hana mua ʻia
12. Hoʻoikaika hale
13. Nā grouts ikaika mua kiʻekiʻe ʻAʻole e hoʻemi ʻia
14.Waterproof a me ka mea hoʻopili
ʻOle a i ka emi haʻahaʻa
Loaʻa i ka sima CSA ka ikaika mua kiʻekiʻe ma mua o ka sima portland e ʻae ana i ka hoʻokumu ʻana o nā huahana sima a me nā huahana mortar non-shrink a low-shrinkage. Hoʻohana ka sima CSA i kahi kokoke i 100% o ka wai hui i ka wā o ke kaʻina hana hydration, e waiho ana i ka wai liʻiliʻi loa e kōkua i ka shrinkage. ʻOi aku ka haʻahaʻa o ka mahana hydration ma mua o nā ʻōnaehana hoʻonohonoho wikiwiki like. Eia kekahi, ma muli o ka hoʻomohala ʻana o ka ikaika mua kiʻekiʻe, ʻaʻohe shrinkage liʻiliʻi a ʻaʻohe shrinkage e hana ʻia ma hope o ka hoʻonohonoho mua ʻana.
