M400 (sima): āhuatanga, tono, utu

Sima - kōpaki ko te taonga pararopi rite te puehu maroke, i hanga e te tauhohenga ki te otinga wai o kirihou, i etahi wa kia rite ki te hua o te tukanga physico-matū i muri i puta ki te āhua totoka. Ka taea e tēnei rauemi tā me te pupuri tona kaha, me te i roto i te wai, me te i roto i te rangi.

sima waitohu M400

M400 - sima hanga o gypsum, clinker huri tāpiritanga pai, me te motuhake. Ko te tau 400 tohu e te ranunga i muri solidification ahei o pato i te kawenga o te 400 kg / cm.

rauemi hanga Hohe whakaputaina i roto i runga i te ture hangarau, me te kounga o ngā hua oti te tino whakahaere, kia rite ki te hangahanga raima, e ngā sima, me whai pūmautanga mahi nui, me te tika.

āhuatanga

M400 - sima he kaha nui, haupapa resistance, ātete wai, mauroa me ngā āhuatanga anti-waikura. Ko pea tenei te rongonui tino ki hanga kōeke kāinga, me te ahumahi. Ka taea te whakamahi i te reira hei tununga me te turanga i roto i te paru pokepoke raima ranei, te whakamahi i roto i te hanga o whakapakaritia hanganga raima, no te mea he tino pai mo taua whare te kaha. Kua mohio tēnei rauemi i roto i te kaihanga Pākehā, me te Russian.

Huapai me ngā huakore

M400 - sima, e hua ana ki te maha o ngā painga:

• Ko te aroaro o āhuatanga kaha nui.
• Ātete ki te houku, rerekētanga pāmahana me te ki kākahu ha'iriiri.
• ora ratonga roa o whakapakaritia hanganga raima.
• Ka taea te whakamahi i roto i tetahi rohe makariri, kahore te whakauru tāpiritanga ārai makariri. Hei tauira, M400 - sima, i te mea e taea ki te mau maitai noa te pāmahana tino.
• Ko te whānui o ngā tono ngā. Ka taea te whakamahi i te reira no te raima me te aua marae, hanga o turanga, a na i runga i. D.
• Ko tētahi atu painga nui - e kore kapiti noa, no te he ine i te hangarau.
• I tua atu, he nui iti ake i te māka teitei te M400, te tiaki i te pūtea.

Ko te drawback anake M400 - tona kaha. Ehara i te mea e tika ana mo te whakaarahanga o whare tiketike-ara. I roto i te tahi atu āhuatanga katoa, tenei waitohu o sima anake toa.

tohu

Tohu "M400" tohu e te kaha o te rauemi i roto i te kōpeketanga - 400 kgf / cm². Reira whakaata hoki te aroaro i roto i te hanganga o te sima plasticizers. ake i te tāpiritanga te ātete te wai, me te waikura āhuatanga o te ranunga, tuku tona whakamahi mo te hanga o tiketike raima mātotoru, e taea o mahi i roto i ngā āhuatanga ha'iriiri haumākū nui ranei. pea te ōrau o tāpiritanga ki runga ki te 20%. Kei te tono "D" tenei tapanga ki te putea i muri i te pukapuka.

tono

Tikanga, āhuatanga me te nui o tāpiritanga pā tika te hōkai o te raima. Hei tauira:

• D0 - Ko Portland sima kahore tāpiritanga. He he take hanga whānui, me te te whakamahia mo te faaineineraa o te otinga paerewa. Mai i taua whakaputaina he sima e te nuinga o ngā hanganga raima whakamahia i roto i ngā āhuatanga haumākū tiketike.
• D5 - Kei te whakamahia mō te hanga i te mau melo o te kawe ki te kiato nui, taua poraka turanga, papa papa. Taua sima e faikehekehe waikura resistance me te hydrophobicity nui.
• D20 -primenyayut i roto i te hanga o ngā tuhinga raima (friezes, turanga poraka motumotu, te faaineine papa). tere rerekē pērā waea Portland kaha i roto i te solidification wawe. hangaia Raima i runga i D20, te hopukanga atu i muri i te 12 haora.

Rata M400 (50 kg): te utu

Rates whakaahuatia rauemi kore e taea te whakaaro nui, a ka tei reira ki runga ki te ahua, momo, āhuatanga me te nui o te rōpū whakahau. Hei kitea i roto i te utu o o sima M400 he putea, e hiahia ana koe te utu o te 1 ton wehea e te maha o peke ia 1 m, m. E. 40.

Katoa kiritaki, o te akoranga, he hiahia i roto i te hoko rauemi i te utu whaitake - iti. Na te aha pānga te utu i roto i to tatou take? Kia kite a:

1. Ko te aroaro o te kohuke supplementation tino whakaiti te utu o Portland sima rite tona ōrau i roto i te ranunga rerekē. Ko te kupu, rata M400 ki te ōrau nui o te ihirangi pungarehu ka utu iti iho i te hunga kahore he tāpiritanga.
2. Plasticizers, i runga i te anga ke, whakanuia ana tona utu.
3. Tētahi atu take - tuhono: te pai te granules paräoa i roto i te whakaputa clinker, te mahi o te ranunga i runga, a i runga i, te teitei te utu.
4. Ko te utu o te sima kg M400 tika pā i te kaiwhakanao. Mai e kei katoa ratou i roto i ngā wāhanga rerekē o te whenua, me utu haere e rerekē ratou.
5. pā hoki te utu o te tākainga, no te mea ki te hoko i te rauemi i roto i te nuinga ranei tākai i roto i peke o te 25 kg 50 kg ranei - he tino mea rerekē, no te mea ka tangohia e ratou ki roto ki pūkete te utu o nga peke ratou, te utu mo te tarapēke me na runga i ..

Rata M400 (putea) i roto i te utu toharite o 190-225 moni.

Tūtohutanga i mua i te hoko koe

Hoko rauemi whakaahuatia, he reira pai ki te whiriwhiri i te sima Portland, tākai nei i roto i nga peeke. Ahakoa te meka e te rerekētanga utu ko a tawhio noa 20%, ka kia fakapapau'i koe o tona "tau" me te kounga. Ko te meka e sima papa-ora he iti - 6 anake marama, engari i runga i te wā reira āta tīmata ki te ngaro tona kounga, me te tohu iti.

tono Rā o hanga o rauemi tākai te tika i runga i te putea. A, no te hoko i roto i te nuinga rite e whai koe ki te whakapono te kupu a te kaihoko. Ko hoki te reira i tikanga nui rokiroki, no te mea tīmata ka ingested makuku reira sima hydration tukanga tina heke. Te tiaki i peke makuku-hiri he nui māmā atu i te Barrow nui. Whakamahia koroheke, caked sima tōtōā te.