-
Yiziphi izinhlobo ezinciphisa ama-ejenti wamanzi futhi yiziphi izimfanelo zazo? Ama-ejenti anciphisa amanzi, abizwa nangokuthi ama-spitizers noma ama-superplastimizer, yizithaliselo zamakhemikhali ezisetshenziswa kukhonkolo kanye nodaka ukuxubana ukwenza ngcono ukusebenza, ukunciphisa ukuwelwa kwamanzi, futhi kuthuthukise ukusebenza kwe-materi ...Funda kabanzi»
-
Ungayisebenzisa kanjani u-Lime emsebenzini wokwakha? I-Lime isetshenziswe ekwakheni amakhulu eminyaka futhi ihlala iyinto ebalulekile yezinhlelo zokusebenza ezahlukahlukene, ikakhulukazi emsebenzini wobumbano nokulungisa. Nakhu ukuthi uLimo angasetshenziswa kanjani ekwakheni: ukuxubana kodaka: I-Lime ivame ukusetshenziswa njenge-binder in m ...Funda kabanzi»
-
Yini izakhiwo zokwakha i-gypsum? Ukwakha i-gypsum, evame ukubizwa ngokuthi udaka lweParis, kuyinto eguquguqukayo esetshenziswa kabanzi ekwakheni izicelo ezahlukahlukene ezifana nezindonga ezibusayo nophahla oluhlobisa, nokwenza isikhunta kanye nokwenza izinkundla. Nansi enye i-PR ...Funda kabanzi»
-
Imiphi imiphumela ye-lime ekusebenzeni kodaka? I-Lime yingxenye yendabuko yodaka futhi isetshenziswe ekwakhiweni amakhulu eminyaka. Ingaba nemiphumela eminingana ebalulekile ekusebenzeni kodaka, zombili ngokuya ngokusebenza ngesikhathi sokwakha kanye nokuqina kwesikhathi eside kwe-MA ...Funda kabanzi»
-
Yiziphi izakhiwo zikasimende we-masonry? I-Masonry Cement luhlobo olukhethekile lukasimende olusetshenziselwa izinhlelo ezahlukahlukene zokwakhiwa kwama-masonry, njengezitini, i-blockwork, kanye netshe letende. Kuhlelwe ngokukhethekile ukuhlinzeka amandla ebhondi adingekayo, ukuqina nokusebenza okudingekayo ...Funda kabanzi»
-
Ungayikhetha kanjani isihlabathi esisetshenziselwa ukwakha udaka? Ukukhetha isihlabathi esifanele sokwakha udaka kubalulekile ebuqothweni bezinhlekelele kanye nokukhanga kobuhle kwephrojekthi yakho yokwakha. Nasi umhlahlandlela wokukusiza ukhethe isihlabathi esifanele: usayizi wezinhlayiyana: Izinhlayiya zesihlabathi kufanele zibe ze-Uni ...Funda kabanzi»
-
Yiziphi izinto ezidinga ukubhekwa ekukhetheni ama-agregates asetshenziselwa ukwakha udaka? Ukukhethwa kwama-agregates wokwakha udaka kubalulekile njengoba kuthonya ngqo izakhiwo kanye nokwenza udaka. Kudingeka kubhekwe izinto eziningana lapho ukhetha ama-aggregates: izinhlayiyana ...Funda kabanzi»
-
Карбоксиметилалюокала I-поомя ти уигддм уи дд уигдм I-Funda kabanzi»
-
(НКкц )тее ча Siшшендле, Влоизвлтво Okwamafoi okuhanjwa nawo, ن мочего, в А качеств, и а агссторела, загсститела Ukuze uthole ukwaziswa okwengeziwe пыркожнебо, КFunda kabanzi»
-
ээилелеееза (EC) Izigaba гэильныст гиююсст гиинс In the I ги دе гипи Вот некорые осн ...Funda kabanzi»
-
Г Акксиэтилоксиэтилилккелюююю ш фчбгинхя фо Fundхет ФФ ц фь фи ф ф ф ф ф ф ф ш у ш ш ш ш ш и и и и и и и и и и и и и и и и и и и и и и и и и и :: ......Funda kabanzi»
-
Imiphumela ye-slurry kasimende ngokungezwa kwe-cellulose tele e-ceramic tile bonder ukufakwa kwe-cellulose tifer to cellulose tilerurries kungaba nemiphumela eminingana yokubopha okunama-tile anamathela. Nayi eminye imiphumela esemqoka: Adhesion athuthukisiwe: Umthetho Wezithako ZokuthembisaFunda kabanzi»