Menene mafi kyawun ƙirar haɗin siminti don aikace-aikacen ƙarfin PCC C15?

Lokaci:9 ga Oktoba, 2025

PCC (Cement Concrete Mai Sauki) matakin C15 yana nufin ƙirar hadin da ke samun karfin matsa lamba mai ɗorewa na 15 MPa (megapascals) bayan kwana 28. Wannan nau'in siminti yana amfani da shi akai-akai don aikace-aikace marasa tsarin kamar tushe, hanyoyi, da wuraren tafiye-tafiye. Hadin siminti mafi kyau don karfin C15 yana dogara da kayan da ake da su da ƙa'idodin yankin, amma jagoran gabaɗaya game da ƙididdigar yawan ko nauyi yana kamar haka:

Tsarin Hadin Gwiwa na Gaba (Hadin Gwiwa na C15)

• Siminti1 ɓangare
• Yashi (Kayan Hadin Fine): 2 sassa
• Yashi/Ruwan dutsen da aka nika (Babban hadin): 4 sassa
• Rabo na Ruwa zuwa Siminti (W/C)0.5 zuwa 0.6 (ta nauyi)

Rabo na iya bambanta bisa ga kayan da aka yi amfani da su da ingancin tarin (rarrabuwa, abun danshi, da sauransu). Koyaushe yi la'akari da dokoki ko ka'idojin yankin (misali, Eurocode, Tsarin Indiya (IS), Tsarin Burtaniya (BS), ACI) don jagora.

La'akari don Tsarin Hadin C15:

1. Rabo Ruwa-Siminti (W/C)Sure, please provide the content you would like me to translate into Hausa.

   • Ragowar W/C mai ƙasa tana inganta ƙarfi amma tana rage aikin yi; ga C15, 0.5–0.6 yana cikin kyakkyawan iyaka.
   • Ka guji wuce 0.6 don hana samun haɗin gwiwa mara ƙarfi.

2. Abun ciki na simintiSure, please provide the content you would like me to translate into Hausa.

   • Mafi ƙarancin abun haɗin siminti: Kusan 280–300 kg/m³ (don tabbatar da ci gaban ƙarfi da ɗorewa mai kyau).

3. Tattara abubuwaSure, please provide the content you would like me to translate into Hausa.

   • Manyan Kayan HaɓakaYawanci girman 20 mm (3/4 inci) ya dace.
   • Tsaftataccen Kumfa: Kyaftin rafi ko kuma yashi da aka kera tare da kyau na auna.
   • Tabbatar cewa tarin ba su da datti kamar kankare, yashi, da kayan organic.

4. Aikin kyautatawaSure, please provide the content you would like me to translate into Hausa.

   • Daidaita ruwa ko amfani da mai tawada/mai tawada mai zurfi idan an bukata don kula da mutumci ba tare da ruwa mai yawa ba.

5. MixeSure, please provide the content you would like me to translate into Hausa.

   • A tabbatar da hada kayan da kyau don tabbatar da rarraba mai siminti a cikin duwatsu.

6. MaganiSure, please provide the content you would like me to translate into Hausa.

   • Dole ne a kiyaye kyakkyawan shiri na kwanciya na wataƙila 7–14 don ba da damar siminti ya sami isasshen ƙarfi da ɗorewa.

Misalan Hado Hanyoyi don 1 m³ na Ƙaƙƙarfan

• Siminti: 280–300 kg
• Kayan haɗin ƙasa (Yashi): 700–750 kg
• Kayan Tattara: 1050–1150 kg
• Ruwa: 140–180 kg (dangane da alaƙar W/C ta 0.5–0.6)

Wannan darajar na iya canzawa dangane da takamaiman kayan aiki da bukatun aikin. Don samun cikakkun hade-hade, yakamata a gudanar da gwaje-gwajen lab tare da tsara hadin ta amfani da tsari mai kyau, nauyin musamman, da shan ruwa na kayan haɓaka.

Ko da yaushe tabbatar da cewa hadin ya cika karfin matsa lamba na burin mai karfi na 15 MPa tare da gwaje-gwajen jarabawa ko teburin tsari na al'ada.

Tuntuɓe Mu

Shanghai Zenith Mineral Co., Ltd. shine mashahurin farko na kayan aikin karya da numa a China. Tare da fiye da shekaru 30 na kwarewa a fannin kayan aikin hakar ma'adanai, Zenith ta gina ƙwararren suna wajen bayar da ingantattun masu karya, mills, na'urorin yin yashi, da kayan aikin tsarin ma'adanai ga abokan ciniki a ko'ina cikin duniya.

An kafa rassan hukumar a Shanghai, China, Zenith yana haɗa bincike, samarwa, sayarwa, da sabis, yana ba da cikakken bayani ga masana'antu na tarin kaya, hakar ma'adanai, da ƙarin aikin mineral. Ana amfani da kayan aikin sa sosai a fannin karafa, ginin, injiniya na sinadarai, da kuma kare muhalli.

Muna bada gudummawa ga sabbin abubuwa da gamsuwar abokan ciniki, Shanghai Zenith na ci gaba da samun ci gaba a cikin masana'antu masu wayo da samar da kayayyaki masu inganci, tana ba da ingantaccen kayan aiki da cikakken sabis bayan-tallace-tallace don taimaka wa kwastomomi su cimma ayyuka masu inganci da dorewa.

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Imel:info@chinagrindingmill.net

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