Amapayipi ensimbi angama-625 angenamthungo, njenge-alloy esebenza kahle ye-nickel, adume ngokumelana kwawo okuhlukile kokugqwala kanye namandla aphezulu okushisa. Ngenxa yalezi zindawo ezihlukile, i-Incontel 625 isiye yabaluleke kakhulu ezimbonini ezinjenge-aerospace, ukucubungula amakhemikhali, amafutha kanye negesi, ubunjiniyela bezinyulukazi, kanye nokukhiqizwa kwamandla okushisa.
Ukwakheka kwamakhemikhali kanye nezinto ezibonakalayo
Amapayipi ensimbi angama-625 angenamthungo aqukethe i-nickel (≥58%) ne-chromium (20-23%), enamanani aphawuleka kaMolybdenum (8-10%) ne-niobium (3.15-4.15%). I-alloy ibuye iqukethe inani elincane lensimbi, ikhabhoni, i-silicon, i-manganese, phosphorus kanye nesibabule. Le ncazelo eklanywe kahle yamakhemikhali ithuthukisa kakhulu amandla ka-Alloy Meiccal, ukumelana nokugqwala, kanye nokuqina okushisa okuphezulu. Ukungezwa kwe-molybdenum ne-niobium kunomthelela ekuqinisweni kwesixazululo, ngenkathi okuqukethwe okuphansi kwekhabhoni kanye nokuqina kokushisa kwenqubo yokushisa kuvumela ukungasebenzi kahle kwamazinga okushisa okuphezulu (650-900 ° C) ngaphandle kokuzwakala.
Ukumelana nokugqwala okuphakeme
Ukuphikiswa okuvelele kokugqwala kwamapayipi angama-625 angenamthungo avela ekubukeni kwabo kwe-nickel-chromium-molybdenum. Le alloy ekhombisa ukusebenza okuhle kakhulu ebangeni lokushisa elibanzi, kusuka ezimeni ezingaphansi kwe-zero kuze kufike ku-980 ° C. Imelana ngokuphumelelayo noxethizing kanye nokunciphisa izindawo ezilonakalisayo, kufaka phakathi ukuvezwa kwama-inorganic acid afana ne-nitric, phosphoric, sulfuric, kanye ne-hydrochloric acid, kanye ne-alkaline Solutions, kanye nenkumbi kasawoti. Ngaphezu kwalokho, ezindaweni ze-chloride, ama-incontel 625 ama-Excels amelana ne-corriting, ukugqwala kwe-crevice, ukugqwala, nokuguguleka, okwenza kube yisinqumo esihle sokushisa okuphezulu, okucindezela kakhulu.
Amandla akhethekile asebenza ngamazinga okushisa aphezulu
I-Incons 625 igcina izakhiwo eziphakeme zemishini noma ngaphansi kwamazinga okushisa aphezulu. Emazingeni okushisa asekamelweni, inikeza amandla ashubeni aphezulu kwe-758 MPA kanye namandla okuvutha acishe abe ngu-379 MPA. Ngobunzima obuhle kakhulu kanye nobunzima bezinhlungu, le alloy iqinisekisa i-plasticity kanye ne-decticity ezindaweni eziphakeme kakhulu kanye nezindawo eziphakeme zokushisa. Ukumelana kwayo okuhlukile nokungakhathali ukuqina kwenza i-contol 625 impahla ethembekile yezinto zokushisa eziphakeme ezikhuthazelele ukusetshenziswa kwesikhathi eside.
Inqubo yokukhiqiza ethuthukisiwe kanye nokwelashwa kokushisa
Ukukhiqiza amapayipi e-Incon 625 wensimbi engenamthungo kubandakanya amasu aqondile njengokusika, ukugaya, ukuphonsa kanye nokushiswa. Inqubo ngayinye ihambisana nokuhlangabezana nobukhulu obufunayo, ukuqeda okungaphezulu, kanye nezidingo zokusebenza jikelele. Izindlela zokusika nokugaya zivame ukuqashwa zibuyisiwe, ngenkathi ukugaya kufinyelela ikhwalithi ephezulu yendawo. Izakhi eziyinkimbinkimbi zikhiqizwa ngokusakaza, futhi ukufudumeza kuqinisekisa ukuxhumana okuphephile nokuthembekile phakathi kwezingxenye.
Ukwelashwa okushisa kudlala indima ebalulekile ekuthuthukiseni izakhiwo zamapayipi angama-625. Izixazululo zokwelapha kanye nokwelashwa kokuguga zisetshenziselwa ukuguqula ubulukhuni kanye nokusebenza kwemishini, ukuqinisekisa ukuthi amapayipi ahlangabezana nezidingo ezahlukahlukene zezimboni ezahlukahlukene. Isibonelo, ukwelashwa kwesixazululo kuthuthukisa ukulahleka nokuqina, kanti ukuguga kwandisa ubunzima namandla, okuvumela ukusetshenziswa okuguquguqukayo ezindaweni ezifunwayo.
Ukuhlolwa Kwekhwalithi Okuphelele
Kwinsimbi yensimbi, ikhwalithi iyinto ebaluleke kakhulu kithi. Ukuqinisekisa ukuthi ipayipi ngalinye elingenamthungo lihlangabezana nezindinganiso eziphakeme kakhulu, senza ukuhlolwa okuqinile kuyo yonke inqubo yokukhiqiza. Lezi zivivinyo zifaka:
● Ukuhlaziywa kwamakhemikhali:Ukuqinisekisa ukwakheka ukuze kuqinisekiswe ukuvumelana namamaki athile acacisiwe.
● Ukuhlolwa kwemishini:Iqinisekisa ukuthi i-Tensile Tensile, isivuno, kanye nezakhiwo ezibucayi.
● Ukuhlolwa okungeyona eyonakalisayo:I-Ultrasonic, Radiographic, kanye ne-Eddy yamanje yokuhlola ukuthola iziphambeko zangaphakathi.
● Ukuhlolwa kokuphikiswa kokugqwala:Izimo ezilingiselayo zokuhlola i-pitting, ukugqwala kokuqina, kanye nokuqina kokugqwala kokuqhekeka.
● Ukuhlolwa kobukhulu:Ukuqinisekisa ukubambelela okuqondile ekubekezeleni ubukhulu bodonga, ububanzi, nobuhlakani.
Uhla olubanzi lwezicelo
Amapayipi angenamthungo angama-625 asemfuleni asemqoka ezimbonini eziningana. E-Aerospace, zisetshenziselwa ukwenza izakhi ezibucayi ezinjengezingxenye ze-jet enjini, amashubhu e-exchanger eshise, kanye nezinto zokuhlangana zegumbi, okumele zikhuthazelele amazinga okushisa aphezulu nezingcindezi. Ekusebenzeni kwamakhemikhali, i-Incontel 625 iyona ekhethekile yokukhetha amasistimu amapayipi, ama-reactors kanye neziqukathi eziphatha abezindaba ezilimazayo emazingeni okushisa aphezulu nasengcindezini.
Ubunjiniyela beMarine bungesinye isicelo esibalulekile se-InconELel 625. Ukumelana kwayo okuhlukile kokugqwala kwamanzi olwandle namandla aphezulu kwenza kube wukufanelekela ukusetshenziswa kumapayipi ase-susea, izakhiwo zepulatifomu eziphumayo. Ngokwengeziwe, ngamandla enuzi, kusetshenziswa amapayipi angama-620 ama-625 kumasistimu wokupholisa we-Reactor, ukufakwa kophethiloli, nezinye izinto ezidinga ukumelana kahle namazinga okushisa aphezulu, imisebe kanye nokugqwala.
I-Wovic Steel Production Izinzuzo
Njengomenzi oholayo, i-Wovic Steel inolwazi olunzulu nobuchwepheshe ekukhiqizeni ama-alloys asebenza kahle afana ne-Informel 625. Izikhungo zethu zoMbuso. Izinqubo zethu zokukhiqiza ziqinisekisa ukunemba, ukufana kanye nezindinganiso ezisezingeni eliphakeme kakhulu.
Siyaziqhenya ngokulandela amazinga aphesheya, kufaka phakathi i-ASTM, asme, no-En. Amapayipi ethu we-InfolEdel angama-625 atholakala ngosayizi ohlukahlukene, ukusuka ku-1/2 intshi kuya kuma-intshi angama-24, odongeni olwenziwe ngodonga lokuhlangabezana nezidingo ezithile zephrojekthi.
Kwenziwe ngensimbi ye-womec, sinikeza ngezinsizakalo eziphelele njengokuhlolwa komuntu wesithathu, ukufakwa ngokwezifiso, kanye nezixazululo zokukhiqiza ezenziwe ngezifiso zokuhlangabezana nezidingo zamakhasimende ethu. Isipiliyoni sethu sokuthumela emhlabeni wonke siqinisekisa ukulethwa okuthembekile futhi okufika ngesikhathi kumakhasimende emhlabeni wonke, asekelwa yi-ISO, CE, kanye ne-API Certification.
Ukugcina
Amapayipi ensimbi angama-625 angenamthungo, ngokumelana kwawo okuphezulu, amandla aphezulu okushisa, kanye nezindawo ezikhethekile zemishini, zibalulekile ezisetshenziswayo eziphezulu zokusebenza kwezimboni ezahlukahlukene. Amakhono okukhiqiza wensimbi athuthukile wensimbi, izinqubo zokulawula ezisezingeni elifanele, nokuzibophezela ekuzinikeleni kahle kusenze sibe ngumlingani othembekile wezixazululo ze-Alloy Phezulu.
Ngokugxila okuqinile ekuqagelweni kwezobuchwepheshe kanye nokwaneliseka kwamakhasimende, i-Woment Steel ibekelwe kahle ukuze ihlangabezane nesidingo esikhulayo se-Global Global For Incon 625 Amapayipi ensimbi athembekile, ahlinzeka ngezinto ezithembekile neziqinile zezindawo eziyinselele kakhulu.
Khetha i-WOWIC Steel - umlingani wakho othembekile ezixazululweni ze-Alloy Performance ephezulu.
Isikhathi Sokuthumela: Oct-17-2024