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Ziyini Izingxube kanye Nezinhlobo Ezihlukene Zezingxube? Izingxube ziyiqembu lezinto ezifakwa kukhonkolo, udoti, noma i-grout ngesikhathi sokuxuba ukuze kulungiswe izakhiwo zazo noma kuthuthukiswe ukusebenza kwazo. Lezi zinto zihlukile ezingxenyeni eziyinhloko zekhonkolo (usimende, ama-aggregates,...Funda kabanzi»
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Kuyini Ukuxubana Ekwakhiweni? Ekwakhiweni, ukuxubana kubhekisela ezintweni ezingezona amanzi, ama-aggregates, izinto ezisebenzisa ukhonkolo, noma imicu efakwa kukhonkolo, udoti, noma i-grout ukushintsha izakhiwo zayo noma ukuthuthukisa ukusebenza kwayo. Ukuxubana kusetshenziselwa ukuguqula ukuhlanganiswa okusha noma okuqinile...Funda kabanzi»
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Uyisebenzisa Kanjani i-Ready Mix Mortar? Ukusebenzisa i-ready-mix mortar kuhilela inqubo eqondile yokusebenzisa ingxube ye-dry mortar exutshwe kusengaphambili namanzi ukuze kufezwe ukuvumelana okufiselekayo kwezicelo ezahlukene zokwakha. Nasi umhlahlandlela wesinyathelo ngesinyathelo wokuthi ungayisebenzisa kanjani i-ready-mix mortar: 1. Lungisa i-t...Funda kabanzi»
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Uyenza Kanjani Ingxube Yodaka Olumile? Ukwenza ingxube yodaka olomile kuhilela ukuhlanganisa izilinganiso ezithile zezithako ezomile, okuhlanganisa usimende, isihlabathi, kanye nezithako ezengeziwe, ukuze kudalwe ingxube efanayo engagcinwa futhi isebenze ngamanzi endaweni yokwakha. Nasi umhlahlandlela wesinyathelo ngesinyathelo jikelele wokwenza...Funda kabanzi»
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Uyini Umehluko Phakathi Kokusetshenziswa Kwe-Wet-Mix kanye Ne-Dry-Mix? Umehluko phakathi kokusetshenziswa kwe-wet-mix kanye ne-dry-mix usekulungiseni nasekusebenziseni ingxube yekhonkrithi noma ye-mortar. Lezi zindlela ezimbili zinezici ezihlukile, izinzuzo, kanye nezicelo ekwakheni. U...Funda kabanzi»
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Kuyini Ukhonkolo Owomile Ohlanganisiwe? Ukhonkolo ohlanganisiwe owomile, owaziwa nangokuthi ukhonkolo ohlanganisiwe owomile noma ukhonkolo owomile, ubhekisela ezintweni ezihlanganisiwe ezisetshenziselwa amaphrojekthi okwakha adinga ukungezwa kwamanzi endaweni yokwakha. Ngokungafani nokhonkolo wendabuko, ovame ukulethwa endaweni endaweni emanzi, evulekile...Funda kabanzi»
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Kungani Kufanele Usebenzise i-RDP kukhonkolo I-RDP, noma i-Redispersible Polymer Powder, iyisengezo esivamile esisetshenziswa ekwakhiweni kwekhonkolo ngezizathu ezahlukahlukene. Lezi zithasiselo empeleni ziyimpuphu ye-polymer engasakazwa emanzini ukuze yakhe ifilimu ngemva kokomiswa. Nasi isizathu sokuthi i-RDP isetshenziswa kukhonkolo: I-Wor...Funda kabanzi»
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Kuyini i-CMC ku-Drilling Mud I-Carboxymethyl cellulose (CMC) iyisengezo esivamile esisetshenziswa ekwakhiweni kodaka lokubhoboza embonini kawoyela negesi. Udaka lokubhoboza, olwaziwa nangokuthi uketshezi lokubhoboza, lusebenza imisebenzi eminingana ebalulekile ngesikhathi senqubo yokubhoboza, okuhlanganisa ukupholisa nokugcoba i-drill bit...Funda kabanzi»
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Kuyini i-Hydroxyethyl Cellulose Esetshenziselwa i-Hydroxyethyl cellulose (HEC) iyi-polymer eguquguqukayo ethola izinhlelo zokusebenza eziningi emikhakheni eyahlukene ngenxa yezakhiwo zayo ezihlukile. Nazi ezinye zezindlela ezivamile zokusebenzisa i-hydroxyethyl cellulose: Imikhiqizo Yokunakekelwa Komuntu Siqu: I-HEC isetshenziswa kabanzi...Funda kabanzi»
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Uyini Umehluko Phakathi Kwe-Guar Ne-Xanthan Gum I-Guar gum kanye ne-xanthan gum zombili izinhlobo zama-hydrocolloids ezivame ukusetshenziswa njengezithasiselo zokudla kanye nezinto eziqinisayo. Nakuba zifana ngemisebenzi yazo, kukhona futhi umehluko omkhulu phakathi kwalezi ezimbili: 1. Umthombo: I-Guar Gum: I-Guar gum...Funda kabanzi»
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Iyini i-Titanium Dioxide Esetshenziselwa i-Titanium dioxide (TiO2) iwumbala omhlophe osetshenziswa kabanzi futhi inezinto ezisebenziseka ngezindlela eziningi, inezinhlobo ezahlukene zezicelo kuzo zonke izimboni ngenxa yezakhiwo zayo ezihlukile. Nasi isifinyezo sokusetshenziswa kwayo: 1. Umbala kuPendi kanye nokumbozwa: I-Titanium dioxide ingenye ye ...Funda kabanzi»
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Iyini isibonelo se-cellulose ether? Ama-cellulose ether amelela uhlobo oluhlukahlukene lwamakhemikhali atholakala ku-cellulose, i-polysaccharide etholakala ezindongeni zamaseli ezitshalo. Lawa makhemikhali asetshenziswa kakhulu ezimbonini ezahlukene ngenxa yezakhiwo zawo ezihlukile, okuhlanganisa ukuqina, ukuzinza, ...Funda kabanzi»