Amapayipi ensimbi angenamthungo e-Inconel 625, njengezinto ezisebenza kahle kakhulu ezisekelwe ku-nickel, aziwa ngokumelana kwawo nokugqwala okumangalisayo kanye namandla okushisa aphezulu. Ngenxa yalezi zakhiwo eziyingqayizivele, i-Inconel 625 isibe yinto ebalulekile ezimbonini ezifana nezindiza, ukucubungula amakhemikhali, uwoyela negesi, ubunjiniyela basolwandle, amandla enuzi, kanye nokukhiqizwa kwamandla okushisa.
Ukwakheka Kwamakhemikhali Nezakhiwo Zezinto Ezibonakalayo
Amapayipi ensimbi angenamthungo e-Inconel 625 aqukethe ngokuyinhloko i-nickel (≥58%) kanye ne-chromium (20-23%), kanye namanani aphawulekayo e-molybdenum (8-10%) kanye ne-niobium (3.15-4.15%). I-alloy iqukethe namanani amancane ensimbi, ikhabhoni, i-silicon, i-manganese, i-phosphorus, kanye ne-sulfur. Lokhu kwakheka kwamakhemikhali okuklanywe kahle kuthuthukisa kakhulu amandla omshini we-alloy, ukumelana nokugqwala, kanye nokuqina kokushisa okuphezulu. Ukwengezwa kwe-molybdenum kanye ne-niobium kunegalelo ekuqiniseni isixazululo, kuyilapho okuqukethwe kwekhabhoni ephansi kanye nenqubo yokwelapha ukushisa okuzinzile kuvumela i-Inconel 625 ukuthi igcine ukusebenza okuhle kakhulu ngemva kokuchayeka isikhathi eside emazingeni okushisa aphezulu (650-900°C) ngaphandle kokuzwela.
Ukumelana Nokugqwala Okuphakeme
Ukumelana nokugqwala okuvelele kwamapayipi angenamthungo e-Inconel 625 kuvela ekwakhiweni kwawo kwe-nickel-chromium-molybdenum. Le alloy ibonisa ukusebenza okuhle kakhulu ebangeni lokushisa elibanzi, kusukela ezimweni ezingaphansi kuka-zero kuze kufike ku-980°C. Imelana ngempumelelo kokubili izindawo ezikhipha i-oxidizing kanye nokunciphisa ukugqwala, okuhlanganisa ukuchayeka kuma-asidi angaphili njenge-nitric, i-phosphoric, i-sulfuric, kanye ne-hydrochloric acid, kanye nezixazululo ze-alkaline, amanzi olwandle, kanye nenkungu kasawoti. Ngaphezu kwalokho, ezindaweni ze-chloride, i-Inconel 625 ihamba phambili ekumelaneni nokugqwala, ukugqwala kwe-cravice, ukugqwala kwe-intergranular, kanye nokuguguleka, okwenza kube ukukhetha okuhle kakhulu kwezicelo zokushisa okuphezulu, ukucindezela okuphezulu, kanye nokugqwala kakhulu.
Amandla Angavamile Okusebenza Emishinini Emazingeni Okushisa Aphezulu
I-Inconel 625 igcina izakhiwo zomshini ezinhle kakhulu ngisho nangaphansi kwezinga lokushisa elibi kakhulu. Ezingeni lokushisa legumbi, inikeza amandla okudonswa angaphezu kuka-758 MPa kanye namandla okukhiqiza angaba ngu-379 MPa. Njengoba inezakhiwo ezinhle kakhulu zokwelula nokuqina, le alloy iqinisekisa ukuqina nokuqina ezindaweni ezicindezelayo nezishisa kakhulu. Ukumelana kwayo nokukhathala okumangalisayo kwenza i-Inconel 625 ibe yinto ethembekile yezingxenye ezishisa kakhulu ezihlala isikhathi eside.
Inqubo Yokukhiqiza Ethuthukisiwe Nokwelashwa Kokushisa
Ukukhiqiza amapayipi ensimbi angenamthungo e-Inconel 625 kuhilela amasu aqondile njengokusika, ukugaya, ukuphonsa, kanye nokushisela. Inqubo ngayinye yenzelwe ukuhlangabezana nobukhulu obufunwayo, ukuqeda ubuso, kanye nezidingo zokusebenza jikelele. Izindlela zokusika nokugaya zivame ukusetshenziswa ukuze kulinganiswe, kuyilapho ukugaya kufeza ikhwalithi yendawo efunwayo. Izingxenye eziyinkimbinkimbi zikhiqizwa ngokushisela, futhi ukushisela kuqinisekisa ukuxhumana okuphephile nokuthembekile phakathi kwezingxenye.
Ukwelashwa ngokushisa kudlala indima ebalulekile ekuthuthukiseni izakhiwo zamapayipi e-Inconel 625. Ukwelashwa kokubopha isixazululo nokuguga kusetshenziswa ukuguqula ubulukhuni nokusebenza kwemishini, ukuqinisekisa ukuthi amapayipi ahlangabezana nezidingo ezahlukahlukene zezimboni ezahlukahlukene. Isibonelo, ukwelashwa ngesisombululo kuthuthukisa ukuguquguquka nokuqina, kuyilapho ukuguga kwandisa ubulukhuni namandla, okuvumela ukusetshenziswa okuhlukahlukene ezindaweni ezidinga amandla amaningi.
Ukuhlolwa Kwekhwalithi Okuphelele
KwaWomic Steel, ikhwalithi iyinto eza kuqala kithi. Ukuqinisekisa ukuthi ipayipi ngalinye elingenamthungo le-Inconel 625 lihlangabezana nezindinganiso eziphakeme kakhulu, senza ukuhlolwa okuqinile kuyo yonke inqubo yokukhiqiza. Lezi zivivinyo zifaka:
●Ukuhlaziywa Kwamakhemikhali:Ukuqinisekisa ukwakheka ukuqinisekisa ukuhambisana namazinga e-alloy acacisiwe.
●Ukuhlolwa Kwemishini:Ukuqinisekisa izakhiwo ezifanelekile zokuthambekela, ukuvunwa, kanye nokunwebeka.
●Ukuhlolwa Okungonakalisi:Ukuhlolwa kwe-Ultrasonic, i-radiographic, kanye ne-eddy current ukuthola amaphutha angaphakathi.
●Ukuhlolwa Kokumelana Nokugqwala:Izindawo ezilingisiwe zokuhlola ukugqwala, ukugqwala okuphakathi kwe-granular, kanye nokumelana nokuqhekeka kokugqwala okucindezelekile.
●Ukuhlolwa Okulinganiselwe:Ukuqinisekisa ukunamathela okunembile ekubekezeleleni ukujiya kodonga, ububanzi, kanye nokuqondile.
Uhla Olubanzi Lwezicelo
Amapayipi angenamthungo e-Inconel 625 abalulekile ezimbonini eziningana. Ezindiza, asetshenziselwa ukukhiqiza izingxenye ezibalulekile njengezingxenye zenjini yejethi, amashubhu okushintshanisa ukushisa, kanye nezingxenye zegumbi lokushisa, okumele zibekezelele amazinga okushisa aphezulu kanye nokucindezeleka. Ekucutshungulweni kwamakhemikhali, i-Inconel 625 iyinto ekhethwayo yezinhlelo zamapayipi, ama-reactor, kanye neziqukathi eziphatha imidiya ebolile emazingeni okushisa aphezulu kanye nokucindezeleka.
Ubunjiniyela basolwandle bungenye indlela ebalulekile yokusebenzisa i-Inconel 625. Ukumelana kwayo okungavamile nokugqwala kwamanzi olwandle kanye namandla aphezulu kwenza kube kuhle ukusetshenziswa kumapayipi angaphansi kolwandle, izakhiwo zepulatifomu zasogwini, kanye nemishini yokususa usawoti emanzini. Ngaphezu kwalokho, emandleni enuzi, amapayipi e-Inconel 625 asetshenziswa ezinhlelweni zokupholisa ze-reactor, ukumbozwa kwe-fuel element, kanye nezinye izingxenye ezidinga ukumelana okuhle kakhulu namazinga okushisa aphezulu, imisebe, kanye nokugqwala.
Izinzuzo Zokukhiqiza ze-Womic Steel
Njengomkhiqizi ohamba phambili, i-Womic Steel inolwazi oluningi kanye nobuchwepheshe ekukhiqizeni ama-alloy asebenza kahle njenge-Inconel 625. Izikhungo zethu zesimanje zihlonyiswe ngobuchwepheshe bokukhiqiza obuthuthukisiwe, okuhlanganisa amasu okugoqa okubandayo kanye nokudonsa okubandayo kwamapayipi angenamthungo. Izinqubo zethu zokukhiqiza ziqinisekisa ukunemba, ukufana, kanye nezindinganiso zekhwalithi ephezulu.
Siyaziqhenya ngokunamathela ezindinganisweni zomhlaba wonke, okuhlanganisa i-ASTM, i-ASME, kanye ne-EN. Amapayipi ethu e-Inconel 625 atholakala ngobukhulu obuhlukahlukene, kusukela ku-1/2 intshi kuya ku-24 intshi, anobukhulu bodonga obungenziwa ngokwezifiso ukuze kuhlangatshezwane nezidingo ezithile zephrojekthi.
KwaWomic Steel, sinikeza izinsizakalo eziphelele njengokuhlolwa kwezinkampani zangaphandle, ukupakisha okwenziwe ngokwezifiso, kanye nezixazululo zokukhiqiza ezenzelwe wena ukuze kuhlangatshezwane nezidingo ezihlukile zamakhasimende ethu. Okuhlangenwe nakho kwethu kokuthumela kwamanye amazwe emhlabeni wonke kuqinisekisa ukulethwa okuthembekile nokufika ngesikhathi kumakhasimende emhlabeni jikelele, okusekelwa yizitifiketi ze-ISO, CE, kanye ne-API.
Isiphetho
Amapayipi ensimbi angenamthungo e-Inconel 625, anokumelana nokugqwala okuphezulu, amandla okushisa aphezulu, kanye nezakhiwo zemishini ezihlukile, abalulekile ekusetshenzisweni kokusebenza okuphezulu kuzo zonke izimboni. Amakhono okukhiqiza athuthukile e-Womic Steel, izinqubo zokulawula ikhwalithi eqinile, kanye nokuzibophezela ekwenzeni kahle kusenza sibe ngumlingani othembekile wezixazululo ze-alloy ezisebenza kahle kakhulu.
Ngokugxila kakhulu ekusungulweni kwezobuchwepheshe kanye nokwaneliseka kwamakhasimende, i-Womic Steel isesimweni esihle sokuhlangabezana nesidingo esikhulayo somhlaba wonke samapayipi ensimbi angenamthungo e-Inconel 625, enikeza izinto ezithembekile nezihlala isikhathi eside ezindaweni eziyinselele kakhulu.
Khetha i-Womic Steel—Umlingani wakho othembekile ezixazululweni ze-alloy ezisebenza kahle kakhulu.
Isikhathi sokuthunyelwe: Okthoba-17-2024