I-A5.28 ER80S-D2 iyinsimbi yokugcwalisa insimbi engasebenzi kahle eyenzelwe izinqubo zokushisela i-arc ezivikelwe ngegesi.insimbi yokushiselainikeza ukusebenza okulinganayo lapho kudingeka khona amadiphozithi anamandla aphezulu kanye nokumelana ne-porosity. Ifaneleka kakhulu ezimweni ezihilela ukuba khona kwe-silica okuyinkinga noma lapho izinto eziyisisekelo ziqukethe amazinga aphezulu esibabule noma i-carbon. Njenge-electrode eqinile yentambo, yenza kube lula ukusebenza kwe-welding okubushelelezi futhi kusize ekuqineni kwesakhiwo sejoyinti elihlanganisiwe.
Ngokwesakhiwo, i-ER80S-D2 ibonakala ngokuqukethwe kwayo okuphansi kwekhabhoni kanye nokugcwala okuphezulu kwe-manganese ne-silicon. Lezi zinto zithuthukisa ukuziphatha kokumanzisa, zithuthukisa isimo se-bead, futhi zihlinzeka ngamakhono athuthukisiwe okususa i-oxidation ngesikhathi sokushisela. Ukwakheka nakho kunikeza ukumelana okuhle nokukala kanye ne-oxidation, okusiza ukugcina izakhiwo zemishini kanye nokubukeka kwe-weld ngokuhamba kwesikhathi. Lokhu kwenza kube ukukhetha okuthembekile ekusetshenzisweni okudinga ukuqina kanye nokumelana nokugqwala.
Lolu hlobo lweinsimbi yokushiselaicaciswe kabanzi emikhakheni yokukhiqiza esezingeni eliphezulu. Ukuqina kwayo okuqhubekayo kwe-arc kanye nokuncipha kokuthambekela kokukhubazeka kuyenza ibe usizo kakhulu ezingxenyeni ezibalulekile zesevisi njengama-steam boilers, imikhumbi yokucindezela, kanye namapayipi okudlulisa igesi. Abakhiqizi kanye nonjiniyela bokushisela bavame ukukhetha le nsimbi yokushisela kumaphrojekthi lapho ukuthembeka kwamalunga kungaxoxiswana ngakho futhi ukusebenza ngaphansi kwezimo ezidinga umzamo kumele kuqinisekiswe.
Izinhlelo zokusebenza ezijwayelekile zifinyelela kuma-heat exchanger, imishini yokucubungula i-petrochemical, kanye nezinye izinto zokushisela ezinamandla aphezulu. Insimbi yokugcwalisa yakhelwe ukuhlangabezana nezindinganiso eziqinile zemboni, ukuqinisekisa ukuhambisana nezinqubo zokushisela ezivamile kanye nezinsimbi eziyisisekelo. Ukuguquguquka kwayo kanye nokusebenza kwayo okuthembekile kusekela ukusetshenziswa kwayo kuzo zombili izimo zokwakha nokulungisa, ukulungisa, kanye nokusebenza (i-MRO).
I-ER80S-D2 imele ikhambi elithuthukisiwe lobuchwepheshe lochwepheshe bokushisela abadinga izakhiwo zemishini ezinokwethenjelwa kanye nokulula kokusetshenziswa. Ukwakheka kwayo kulungisa izinselele ezivamile zokushisela ngenkathi kuletha imiphumela eqinile ezinhlotsheni ezahlukene zezinsimbi ezingasebenzi kahle. Lokhuinsimbi yokushiselakusalokhu kuyisinqumo esithandwayo sokuqinisekisa ukuphepha nokuphila isikhathi eside kwezinye zezindawo zezimboni ezidinga kakhulu.
Isikhathi sokuthunyelwe: Septhemba-04-2025