Ngelotha acid - basic element ngelotha

Ngelotha acid amaqela ephambili yenkqubo ye ngelotha. Le ndlela ngokudibanisa iinxalenye eziliqela kunye njengenye yezona ethembekileyo elula.

inkqubo ngelotha imele iqela kubuchwepheshe ukuba nesiphumo uqhagamshelwano esebenzayo ixesha elide. imisebenzi enjalo kunokwenzeka kuphela xa sisebenzisa solders ezizodwa kunye fluxes, ezisetyenziswa a yokubopha. Ngoko ke, umgangatho udibaniso iya kuxhomekeka iimpawu nababephethwe kwisiphumo indawo ehlangeneyo.

Le ndlela wokujoyina iinxalenye ezimbini okanye ngaphezulu amaYiputa wakheke 5 zeminyaka eyadlulayo. Ngaloo maxesha, kukho uluhlu lwezixhobo zibanjwa kunye indlela efanayo. Kuyinto elungileyo ukuze umbonise ukuba olu luhlu lwesinyithi kwaye ngoku isetyenziswa kakhulu kwimveliso.

Ngaphezu koko, ngelotha acid luphawu yenkqubo ngelotha kwinkqubo welding. Makhe sihlolisise ezi ngongoma ngokweenkcukacha ezingakumbi. Segesi amalungu kwenzeka ngokufudumeza ukuba iqondo lobushushu yokunyibilika beqela kungqameko kwaye ezo esilandelayo ezo ezinemiphetho kunye. Xa amalungu ngelotha xesha namnye ngaphandle ubushushu efunekayo iinxalenye aqhelekileyo amacandelwana kunye ekuhlanganiseni ngakumbi esotha isithuba kwakheka kwi into ekuthiwa "rosin ngelotha". Kulo mzekelo, amagophe amalungu yesinyithi musa Ukutshintsha iimpahla zazo, kodwa kutyhile ukufudumeza. Kufuneka kuqatshelwe ukuba ukudibanisa izinto kunyibilike lula ukusetyenziswa kweziyobisi okhethekileyo. Ngenxa ukusebenza kwawo kwancamisa, imveliso kwangenelela inkqubo brazing ngamanye amaxesha kakhulu ngaphezu xa ukuwelda.

Ngelotha acid uye ethile enye kuphela: ngenxa iimpawu ezithile compound efunyenwe ngale ndlela abayi yokusonga. Oku kuthetha ukuba ukukhutshwa kwezinto ezonakeleyo ezindala akunakwenzeka.

Uphuhliso iinxalenye zeplastiki ukuxhumana ukuwelda kunye ngelotha baphe- asetyenziswe yezityalo imveliso kunye nasekhaya. Nangona kunjalo, le nkqubo kubalulekile ukuba kutywinwe iintanda ezithile zesinyithi.

Ngelotha acid, umiselwa ukuba omnye okanye enye yala maqela zisenokuthi zahluke kancinane kumafa. Njengoko okunene solders apho i-ingxubevange zesinyithi ezimbini ukuba iqondo lobushushu yokunyibilika ephantsi efanayo. Xa ulwimi lobuchwepheshe uluhlu yokunyibilika efanayo kuthiwa ndawo.

Zonke izinto ezisetyenzisiweyo ukujoyina iindawo, yahlulwe ngokweendidi ezintathu ukuba akuncede ufumane nzima okanye ethambileyo, ngokunjalo-lobushushu eliphezulu ngelotha. Kufuneka kuqatshelwe ukuba uhlobo lokugqibela akuvumelekanga ukuba sisetyenziselwe imeko ekhaya ngenxa amaxabiso aphezulu obushushu.

Brazing compound ayinikele amandla aphezulu kunye refractoriness. Kwezinye iimeko - malleability. Ngelo xesha linye solder ethambileyo (kummandla core, esebenzisa ngelotha acid) inika umbandela kunye luthambe kunye bhetyebhetye.