Kwanan Wata: 29, Janairu, 2024
A halin yanzu, da amfanipolycarboxylate superplasticizerAbubuwan rage ruwa sun zama ruwan dare gama gari a cikin gini, saboda aikin samfuran su na iya haɓaka ƙarfin gini da ingancin injiniya.Wannan samfurin kore ne, ba mai ƙonewa ba, kuma ba mai fashewa ba ne, kuma ana iya jigilar shi cikin aminci ta jirgin ƙasa da mota.Lokacin da kashi na ruwa rage wakili kai 0.9% ~ 1.1%, da slump na kankare tare da ruwa ciminti rabo na 0.12-0.16 da wani yashi abun ciki na 38% har yanzu za a iya kiyaye sama 250mm for 2 hours, da fadada iya isa 600mm. lokacin saitin ƙarshe yana cikin sa'o'i 24, kuma babu wani abin ban mamaki.Ƙarfin matsawa a cikin kwanaki 90 har ma sama da 180MPa. Don haka yana taka muhimmiyar rawa wajen ginawa, kuma waɗannan zasu gabatar da fa'idodinsa.
1. Abubuwan da ke cikin alkali da abun ciki na chloride ion suna da ƙasa sosai, da ƙari napolycarboxylate superplasticizerbarasa na uwa baya haifar da lalata da sandunan karfe kuma ba shi da wani tasiri akan kankare.A lokaci guda, samfurin ba ya yin gishiri ko crystallize a lokacin ƙananan yanayin zafi, yana mai sauƙin amfani.
2. Yana da amfani ga iya aiki na kankare gaurayawan, rage zub da jini, inganta bayyanar ingancin da kuma karko na taurare kankare, kuma shi ne musamman dace don amfani a bayyana kankare ayyukan.
3. Siminti da aka shirya tare dapolycarboxylate superplasticizerRuwan rage wakili uwar barasa ba zai nuna bayyanannen rabuwa ko zubar jini ba ko da a cikin yanayin raguwa mai yawa, kuma launin simintin ya kasance iri ɗaya.Lokacin da aka yi amfani da shi don shirya babban siminti, simintin yana da kyakkyawan aiki, mai kyau haɗin kai, kuma yana da sauƙin haɗuwa.
Don haka polycarboxylate masu rage ruwa suna da matukar mahimmanci don gini.Idan aka yi amfani da su, yawanci ana ƙara su daidai gwargwado, wanda ba wai kawai yana sa aikin ya kasance mai ƙarfi ba amma yana rage haɗari daban-daban.Sai kawai ta fahimtar kayan abu da fa'idodin za mu iya amfani da su da kyau a mataki na gaba.Polycarboxylate superplasticizerWakilin rage ruwa shine babban aikin rage ruwa da kuma tarwatsa siminti da ake amfani da shi wajen aikin siminti.Aiwatar da ayyuka kamar manyan tituna, gadoji, madatsun ruwa, ramuka, da manyan gine-gine.
Lokacin aikawa: Janairu-30-2024