Intambo ene-Flux cored yenzelwe ukushisela izinsimbi ezingagqwali ezine-carbon ephansi eziqukethe i-18-20% chromium kanye ne-8-12% nickel. Lokhu kwakheka okuyingqayizivele kunikeza ukushisela okuhle kakhulu, okuqinisekisa ukuthi abashisela bangafinyelela amalunga aqinile nathembekile ngomzamo omncane. Ukuba khona kwe-ferrite ensimbini yokushisela kuyisici esibalulekile ekunciphiseni ukuthambekela ekuqhekekeni. Lokhu kubaluleke kakhulu ekusetshenzisweni lapho ubuqotho besakhiwo bubalulekile, njengoba kunciphisa ingozi yokwehluleka ngenxa yokucindezeleka noma izici zemvelo.
Enye yezinzuzo ezibaluleke kakhulu zokusebenzisa ucingo olune-flux-core lwe-Grade A 5.22 E308L T1-1 yizakhiwo zalo ezisezingeni eliphezulu zemishini esimweni sokushintshwa. Lokhu kusho ukuthi ama-weld akhiqizwa kusetshenziswa lolu cingo anamandla nokuqina okuhle kakhulu, okwenza afaneleke ezinhlelweni eziningi. Kungakhathaliseki ukuthi usebenza kuphrojekthi yokwakha, ukwenziwa noma ukulungiswa, lolu cingo lokushintshwa luqinisekisa ukuthi ama-weld akho angakwazi ukumelana nobunzima bokusetshenziswa kwawo okuhlosiwe. Ngaphezu kwalokho, okuqukethwe okuphansi kwekhabhoni kwentambo kuthuthukisa ukumelana kwayo nokugqwala kwe-intergranular, okwenza kube kuhle ezindaweni lapho ukugqwala kuyinkinga khona.
Ngaphezu kwezakhiwo zemishini, ukusebenziseka kalula kwentambo ene-flux-core akunakunganakwa. Izakhiwo ezizivikelayo zentambo ene-flux-core ziyenza ibe nokuguquguquka okukhulu ezindaweni nasezimweni ezahlukahlukene zokushisela. Lokhu kusho ukuthi abashiseli bangafinyelela imiphumela esezingeni eliphezulu ngisho nasezindaweni eziyinselele, njengangaphandle noma ezimweni ezinomoya. Ukusebenza kahle ngaphandle kwesidingo segesi yokuvikela yangaphandle kwenza intambo ene-flux-core ibe ukukhetha kokuqala kochwepheshe abaningi.
Ukusebenzisa ucingo olune-flux-core, ikakhulukazi ucingo lwe-Grade A 5.22 E308L T1-1 olungagqwali, kunikeza izinzuzo eziningi kubashiseli abafuna imiphumela esezingeni eliphezulu. Ukushisela kwayo okuhle kakhulu, izakhiwo zayo zemishini ezisezingeni eliphezulu kanye nokumelana nokugqwala okuthuthukisiwe kwenza kube yimpahla ebalulekile embonini yokushisela. Ngokukhetha lolu cingo lokushisela oluthuthukisiwe, ochwepheshe bangaqinisekisa ukuthi amaphrojekthi abo awagcini nje ngokuhlangabezana kodwa futhi adlula amazinga embonini, okuholela ekushiseleni okuqinile nokuthembekile okuhlala isikhathi eside. Kungakhathaliseki ukuthi ungumshiseli onolwazi noma usaqala nje, ukutshala imali kucingo olune-flux-core olusezingeni eliphezulu kuyisinqumo esizozuzisa ngokuhamba kwesikhathi.
Isikhathi sokuthunyelwe: Disemba 16-2024