Intambo Yokushisela Yensimbi Engagqwaliiyinto eyisisekelo esetshenziswayo ekwakhiweni nasekulungisweni kwesimanje, enamazinga athile aklanyelwe ukuhambisana kwezinto ezibonakalayo nezimo zesevisi. I-EC410NiMo ingenye yalezi zigaba ezikhethekile, ehlukaniswe njengentambo yensimbi engagqwali ye-martensitic engagqwali ene-flux-core. Ukwakheka kwayo kuklanyelwe kahle ukudala ama-weldment aqinile, aqinile angamelana nezimo zokusebenza eziyinselele, okwenza kube ithuluzi elibalulekile lokugcinwa kwezimboni kanye nokukhiqiza.
Ukwakheka kwamakhemikhali kwale Nsimbi Yokushisela Yensimbi Engagqwali kuyisisekelo sezici zayo zokusebenza. Iqukethe i-Chromium (Cr) engu-11.0-12.5%, enikeza izinga eliyisisekelo lokumelana nokugqwala. Ukwengezwa kwe-Nickel (Ni) engu-4.0-5.0% kuthuthukisa ukuqina futhi kusiza ekulawuleni izakhiwo ezincane, kuyilapho i-Molybdenum (Mo) engu-0.40-0.70% ithuthukisa kakhulu ukumelana nokugqwala okubangelwa yimigodi futhi iqinisa insimbi yokushisela. Lolu hlelo lwe-alloy olulinganiselayo yilona oluchaza amakhono okusebenza kwentambo.
Ngokuphathelene nesicelo, i-EC410NiMoIntambo Yokushisela Yensimbi Engagqwaliifaneleka kakhulu ukuhlanganisa nokulungisa izinsimbi ezingagqwali ze-martensitic. Ifanelana kahle nokushisela insimbi ecijile ye-ASTM CA6NM kanye nochungechunge lwezinsimbi lwe-13%Cr-4%Ni. Lokhu kuhambisana kubalulekile ekuqinisekiseni ukuthi ijoyinti elihlanganisiwe linezakhiwo zomshini nezokugqwala ezifana nezezinto eziyisisekelo, ngaleyo ndlela ligcina ubuqotho bengxenye iyonke.
Ukusetshenziswa okusebenzayo kwale Nsimbi Yokushisela Yensimbi Engagqwali kubanzi futhi kubalulekile ezimbonini eziningi. Isetshenziswa ngempumelelo ekulungiseni nasekuhlanganiseni imigwaqo ye-crane, imiqulu yokuphrinta, kanye nemishayo yensimbi. Izakhiwo zayo ziyenza ifaneleke kakhulu ekwakheni kabusha izingxenye ze-hydraulic turbine eziye zahlushwa ukuguguleka kwe-cavitation, kanye nezinye izakhi zesakhiwo ezidinga inhlanganisela yokumelana nokugqwala kanye nokumelana nokuguguleka kokuguguleka.
Ibanga le-EC410NiMo limelela ikhambi elikhethekile kakhulu nelisebenzayo ngaphakathi kwesigaba se-Intambo Yokushisela Yensimbi Engagqwali. Ukwakheka kwamakhemikhali ayo athile kuhumushela ngqo ekusebenzeni okuphezulu ekusetshenzisweni okunzima, kusukela ekumelaneni nokuguguleka komshini kuya ekumelaneni nokuhlaselwa okugqwalayo. Kwabonjiniyela kanye nochwepheshe ababhekene nezinselele zokulungisa noma ukwakha izingxenye ezibalulekile, le ntambo yokushisela inikeza inketho ethembekile nezwakalayo yobuchwepheshe yokuqinisekisa ukulungiswa okuhlala isikhathi eside kanye nekhwalithi yokwakha.
Isikhathi sokuthunyelwe: Novemba-20-2025