Nokunamathisela ngomthofu acid - nokunamathisela ngomthofu eziyisisekelo isici

Nokunamathisela ngomthofu acid yiyona Isakhi esiyinhloko inqubo ye nokunamathisela ngomthofu. Le ndlela zokujoyina izingxenye eziningana ndawonye ubhekwa enokwethenjelwa kakhulu futhi elula.

inqubo nokunamathisela ngomthofu limelela eziningi zobuchwepheshe eziletha uxhumano esisebenzayo futhi iqine. imisebenzi ezinjalo kungenzeka kuphela uma sisebenzisa solders akhethekile fluxes, okuyinto ukukhonza njengendlela yokuhlanganisa. Ngakho, izinga uxhumano kuzoncika izakhiwo kanye nezici possessed indawo ngokuhlanganyela okuholela.

Le ndlela zokujoyina izingxenye ezimbili noma ngaphezulu abaseGibhithe baba phezu 5 zeminyaka edlule. Ngalezo zikhathi, kwakukhona uhlu materials ukuthi aphethwe ndawonye indlela efanayo. Kuyinto fair aveze yokuthi lolu hlu izinsimbi futhi manje kabanzi lisetshenziswe ukukhiqizwa.

Ngaphezu kwalokho, nokunamathisela ngomthofu acid isici inqubo nokunamathisela ngomthofu enchubeni Welding. Ake sihlole imiqondo le kabanzi. Welding izingxenye kwenzeka ngokubeka amalahle nabo ukuba izinga lokushisa ukuncibilika emaphethelweni kanye Fusion okwalandela walabo imiphetho ndawonye. Ngesikhathi esifanayo nokunamathisela ngomthofu izingxenye Kayisilutho ngaphandle ezivamile ukushisa edingekayo izingxenye izingxenye futhi fusing okwengeziwe sekuqala ukufudumala isikhala kwakheka kwi into okuthiwa "rosin nokunamathisela ngomthofu". Kulokhu, emaphethelweni metal izingxenye musa ukushintsha izakhiwo zabo, kodwa nje obala ukufudumeza. Kufanele kuqashelwe ukuthi ukuxhuma izinto elicibilikile kalula esetshenziswa esikhethekile. Ngenxa ukusebenza zalo ezinhle, umkhiqizo bajoyine inqubo brazing ngezinye izikhathi kakhulu ngaphezu uma Welding.

Nokunamathisela ngomthofu acid has ethile eyodwa kuphela: ngenxa izici ezithile zomkhathi lapho kwakwakhe etholwe ngale ndlela kungukuthi alo. Lokhu kusho ukuthi esikhundleni izingxenye bakhathale akunakwenzeka.

Ukuthuthukiswa izingxenye plastic nge Welding futhi nokunamathisela ngomthofu ukuxhumana ngaphansi asetshenziswe imboni yokukhiqiza kanye ekhaya. Nokho, lezi zinqubo zisekhona kubalulekile ukulungisa metal izingxenye.

Nokunamathisela ngomthofu acid, kunqunywa ngenxa yesizathu esisodwa noma kwenye zezitho kungahluka kancane ukubunjwa. Njengoba empeleni solders okuyinto bakha ingxubevange ngezinto ezimbili kokuba ongaphakeme ukuncibilika lokushisa kanye efanayo. Ngolimi lobuchwepheshe ukuncibilika efanayo ububanzi ibizwa ngokuthi ndawo.

Zonke izimpahla ezisetshenziselwa ukuze ujoyine izingxenye, izigaba ezintathu akusiza ukuthi uthole kanzima noma soft, kanye ephezulu lokushisa nokunamathisela ngomthofu. Kufanele kuqashelwe ukuthi okufana lokugcina kungavunyelwe ukusetshenziswa endaweni yasekhaya ngenxa okusezingeni eliphezulu lokushisa namagugu.

Brazing kwakwakhe ayinika amandla okusezingeni eliphezulu futhi refractoriness. Kwezinye izimo - malleability. Ngesikhathi esifanayo lo solder ezithambile (esifundeni core, esebenzisa nokunamathisela ngomthofu acid) inikeza impahla nge kuyaqina nakalula.