Emazingeni okushisa aphansi, izinga lokumanzisa amanzi liyehla, okuthinta ukusebenza kahle kokwakhiwa. Lapho izinga lokushisa lehla ngaphansi kweqhwa, amanzi aphenduka iqhwa, ande ngobuningi, futhi athambekele ekubangeleni amaphutha njengokugoba nokuqhekeka. Ngemva kokuba amanzi ehwamukile, izikhala zangaphakathi ziyanda, okunciphisa kakhulu amandla e-mortar.

Amandla e-mortar ancike kakhulu esilinganisweni sokuphendula kanye nobude besimende namanzi. Lapho kwakhiwa ngaphansi kuka-0°C, amanzi ayaqina, futhi yize ukumanzisa kuyi-exothermic reaction (ehlinzeka ngokushisa okumanzisa), ukusebenza kahle kokusabela kwesimende kuyancipha. Uma izinga lokushisa selikhuphuke ngaphezu kuka-0°C, iqhwa liyancibilika, bese ukumanzisa kuqhubeka—kodwa lo mjikelezo unciphisa amandla esimende ngokungenakugwenywa.

 

Ufuna isithasiselo esisebenza kahle kakhulu esithuthukisa ukusebenza kokudla kanye namandla ekhonkrithi? I-formate calcium yethu (i-calcium formate) inikeza inani lezimboni ezimbili - sithumelele umlayezo ukuze uthole isampula yakho!

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Isikhathi sokuthunyelwe: Disemba 17-2025