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YIQIN iyabuka isibonelo esisodwa ngokunqula kwezinhlangano zama-titanium-palladium, ngenxa yokunqula kwezinhlangano zama-titanium-palladium okufanele kwezinhlangano zama-Ti-0.2Pd nezinhlangano zama-Ti-0.3Mo-0.8Ni. Le ngcamu iyabonisa izinkomba, izisekelo, izinkambo zokuvumela, nezindlela zokusebenza zokunqula kwe-titanium-palladium ezihambisana nezinhlangano zezindustria ezingenakwazi ukwenza. Isifundo sikhuluma ngokuthi ukunqula kwe-titanium-palladium kuyakhulisa ubukhulu, ukuthi ukuvimba kwesafasi yamathiliumi kuyisidingo sokubaluleka kwezinhlangano zamandla, futhi ukuthi ukunqula kwe-Ti-0.2Pd nokuzenzela kwe-Ti-0.3Mo-0.8Ni okwenziwe ngu-YIQIN kuyabeka izisombululo ezinamandla nezisombululo esebenza ngendlela enamandla.
Ukunqamuka kwe-titanium-palladium kukuphatha okuthile okusebenzisa isibonelo sokunqamuka kwe-nitrogen emagubeni e-titanium-palladium ukwenza isibonelo esikhanyayo, esinamandla okukhula, nokuzimela kuchazwe. Kukunqamuka kwe-titanium-palladium, i-YIQIN isebenzisa ukulawula kahle kwesibonelo se-atmosphere, ukulawula kahle kwetempature, nokulawula kahle kwesikhathi ukuwakha indawo eyenziwe ngokunqamuka ngaphandle kokukhula kwe-core. Ukukhanyisa isibonelo se-titanium ngokunqamuka kususa izinkinga eziningi njenge-“abrasive wear”, “galling”, nokukhula kwe-fatigue, ngakho-ke kugcina izindlela zokusebenza zemithombo yokuqondisa nezindlela zokuzimela kwe-corrosion ezikhethekile kwe-alloys yezinto ezisukela ku-titanium. Ngokubhekisela kungqamuka kwe-titanium-palladium, i-YIQIN inika izindlela zokusebenza zokulinganisa kakhulu kwe-Ti-0.2Pd nitriding ne-Ti-0.3Mo-0.8Ni treatment programs.
Izinkulungwane zokusebenza kwe-titanium-palladium nitriding kaYIQIN ziyinkimbili yokugcina ukuthi i-nitrogen ishikeleka ngokuphelele, ukwakha kwesilinganiso sokubalwa kwe-compound, nokuthi kunezinkinga zokuguqula ukuzimba. Indlela kaYIQIN yokuhlola isilwane se-titanium esihlukene kusobala ukuthi kwenziwe isilwane esisodwa nge-nitrogen esikhulu, okwenzeka ngokuphelele ngokwesilinganiso nokuqukethwe kwayo, okuyisilinganiso sokusebenza. Kukusetyenziswa kwe-Ti-0.2Pd nitriding, kaYIQIN abuyisela izinto zokusebenza ukuze kwenziwe izi-nitrides ezinamandla nezindlela zokuhlaziyela isilwane, okwenza isilwane esincane esinamandla okukhula ukuthi kubalekile ukuthi kunezinkinga zokuphakama kwezinye izinyathelo, kodwa kubalekile ukuthi kunezinkinga zokuphakama kwezinye izinyathelo. Kukusetyenziswa kwe-Ti-0.3Mo-0.8Ni, kaYIQIN abuyisela izikhala zokunyusha ukuthi zihambisane nezinkinga zokubalwa kwe-phase kwe-alloy nezinkinga zokuhlanganisa, ukuthi kubalekile ukuthi i-nitrogen ishikeleka ngokuphelele nokuthi kunezinkinga zokusebenza kwezinye izinyathelo. Iservisi yokunyusha i-titanium-palladium iyasebenza ngokuphelele ngezinto eziphakeme, okunika ukuthi kunezinkinga zokuguqula okuncane nokuthi kunezinkinga zokuphindeleka okuphelele.
Amathuluzi okusebenzisa ukunqamuka kwe-titanium-palladium kuyasebenza kwezinhlangano zokuphakamisa, amasayensi wokusebenza kwemithi, ukusebenza kwemithi yekhamu, nokwakha kwezinhlangano zokuphakamisa. Ukukhanyisa kwesurfasi yamathilium alloy kuyisisekelo lapho iziqephu zidinga ukuthi zibe nenkulu yamanani, ubukhulu obukhulu, nokhanya kwezinhlobo zokusebenza kwezinsurfasi. Kwezinhlangano zokuphakamisa, ukunqamuka kwe-titanium-palladium kubuyisa isikhathi sokusebenza kwamakhelini, amaphakathi, namaphakathi we-hydraulic ngokunciphisa ukufretting nokugula phakathi kokusebenza okuphinda-phinda. Kwamasayensi wokusebenza kwemithi, ukunqamuka kwe-Ti-0.2Pd kukhanyisa ukuthi kungafanali ukugula kwezinqamuzi zokuphakama nokudentela ngokuvumela ukuthi kubekhona ukuthi kungafanali ukuthi kusenziwa izinto ezihlukene kwezinhlobo zokusebenza kwezinsurfasi. Kukusebenza kwemithi yekhamu, ukusebenzisa i-Ti-0.3Mo-0.8Ni kuthabatha izinhlobo zokusebenza ezingafanali ukuthi zingaguliwa, nezinhlobo zokusebenza ezinamandla okuthi zingafanali ukuthi zingaguliwa noma zingahlanjiselwa. Kwenhlangano yokuqala yokukhanyisa, ukunqamuka kwe-titanium-palladium kunciphisa izikhathi zokuphatha futhi kubuyisa ukuthi kusebenza kahle.
Ukuvela kwenkohlakalo kuyisisekelo sezinkinga zokunqamula ezinokwenzeka kwe-YIQIN. Izinkomba zethu zokunqamula nezindlela zokusebenza zokunqamula izinkolelo zetitaniamu zihambisana nokunciphisa ukuphazimula kwesikhathi sokunqamula okungafanele, futhi zihambisana nokuvumela ukuthi inyathelo yonitrojheni libe liphile. Kukunqamula kwe-Ti-0.2Pd, izinkohlakalo zithile izinkombi zezigasi ezingashintshelwa futhi izinhlanhla zokuphanda okuzoshintsha ukuthi i-palladium ibe yisibonelo sokunqamula, okubangela ukuthi isikhathi sokunqamula sibe silungile futhi izinkolelo zokunqamula zibe zilungile. Kukunqamula kwe-Ti-0.3Mo-0.8Ni, i-YIQIN ithile izinhlanhla zokunqamula ngaphambi nokunqamula ngemuva okuzoba zihambisana nokuthi i-molybdenum ne-nickel zihlanganisa nenitrojheni, okubangela ukuthi izinkolelo zokunqamula zibe zilungile futhi ukuphazimula kwemikro-khrekhi kunciphise. Izinga lokunqamula kwe-titanium-palladium kwe-YIQIN kusisindiswe ngokusebenzisa ukuchaza okwamanzi kwezinkolelo, okufana nokuchaza ukukhanya kwezinkolelo, ukuchaza kwe-X-ray diffraction, nokuchaza kwezinkolelo zokubuka ngaphansi kwezinye izinyathelo zokuchaza ukuthi izinkolelo zibe zilungile futhi zibe zinokusebenza ngendlela elungile.
Amath advantagei ethu kwe-titanium-palladium nitriding ngu-YIQIN ayifana nekuthuthukisa ukuphakamisa kwesafasi, ukuthuthukisa ukutha kwezinto zokusebenza, ukuthuthukisa ukutha kwezinto zokusebenza ngokuphelele, nokubuyisela ukutha kwezinto zokusebenza ngokuphelele. Ukuthuthukisa isafasi se-titanium alloy ngokunqoba kungakwenzela ukuphakamisa okukhulu kwesafasi ngaphandle kokubuyisela ukutha kwezinto zokusebenza ngokuphelele. Ukunqoba kwe-Ti-0.2Pd kuyasebenza kakhulu ekuthuthukiseni ukuphakamisa nokutha kwezinto zokusebenza okufanele kwezinto zokusebenza ezihambisana ngokuphelele. Ukunqoba kwe-Ti-0.3Mo-0.8Ni kufuna ukuthuthukisa kwe-molybdenum no-nickel ekuthuthukiseni iziphakade ezinamandla nokuthuthukisa ukutha kwezinto zokusebenza ngokuphelele kwe-hydrogen embrittlement, okuyenza kuyabonakala njengokuthuthukiselwa kwezindawo ezingenakho. Ukulawula kwezindlela zokusebenza ngu-YIQIN kuvumela ukuthola isafasi esithile sokusebenza, ukuncipha okuningi kwezinto zokusebenza, nokubuyisela ukutha kwezinto zokusebenza ngokuphelele, okuyizinkinga ezikhulu kwezinto zokusebenza eziphakeme kakhulu nezindlela zokusebenza ezinamandla okukhulu okuzokwenziwa ngokunqoba kwe-titanium-palladium.
Ukukhokhla kwezindlela nokubeka isibonelo sokukhula kuzoba yizindlela zokuvikela ukuthi ukunqamuka kwe-titanium-palladium kuyasebenza ngempilo. YIQIN isebenza ngokugcina izindlela zokukhokhla ukusola ukuguquka kwemithambo, ukuphelele kwezinhloko, nokuphelele kwezinqamuka ukuze kubekhona ukunqamuka okuphelele kwezinhloko zezinkampani zamaphakathi we-titanium. Kukunqamuka kwe-Ti-0.2Pd, izindlela zokusebenza zihlalahlala ngokuphelele ukuze kungavunywe ukunqamuka okwengeziwe okungakwazi ukwenza amakhanda okungafanele. Kukunqamuka kwe-Ti-0.3Mo-0.8Ni, izikhathi zokuphuma nokuhlala kuzobhekwa ngokuphelele ngokuhambisana nokuthi lezinkampani ziyathatha njani ukudlula kwe-nitrogen ukuze kufanele ukuphakamisa kwe-nitrogen. Ukuchaza ngokungathwali (non-destructive testing) nokuchaza ngokuthwali (destructive metallographic methods) kusetshenziswa ngokuphakeme ukuqinisa ubude bewesikhumba, izigaba zokuphakama, nokuphelele kwezikhumba zonke ukunqamuka kwe-titanium-palladium.
Izindlela zokuthatha izinto ezithakazelwe kuzo ukuthi zizamele ukuthi zifanele ukuthi zihlanganise isibonelo, izimilingo, nokuthi zizamele ukusebenza kwenyathelo yezinsizakalo. YIQIN inikeza umlando ngokuthuthukisa ukuchitha kabefore ukuthi kwenziwe ukuthakazelwa, ukuthi kubhekwe amaphuzu okuthakazelwa okwesibili, nezinkotho ezingakhethi ukuthi kuzamele ukuthi kungabikho ukuthakazelwa. Izinhlelo zokuthakazelwa kwezinye zezinye zezintambo zase-Titanium zihlanganiswe ngezinye zezinye zezinye zezinye ukuthi zilindele ukuthi kungabi ukuthakazelwa. Kumaqondo okunzima okusebenzisa Ti-0.2Pd ukuthakazelwa noma ukuthakazelwa kwe-Ti-0.3Mo-0.8Ni, YIQIN inikeza iziphumo zokuphakanyiswa kanye nokuzama okuvamile ukuthi kubonakale ukuthi kuyasebenza phambi kokuthi kwenziwe ngokukhulu, ukuthi ukuthakazelwa kwe-Titanium-Palladium kufanele ukuthi kuyasebenza kanye nokuthi kufanele ukuthi kuhlangane nezinhlelo zokusebenza nezinhlelo zokulawula.
Ukuthi kuyasebenza ngokuphelele nokuthi kuyasebenza ngokwesibonelo kuyizinkinga ezinguqukile zokusebenzisa i-titanium-palladium nitriding ngoYIQIN. Ukuphakamisa isikhathi sokusebenza kwesiqondvo kusindisa ukusetshenziswa kwemithombo kanye nokungasebenzi, ngakho-ke izindlela zokusebenza eziphelele kanye nezinhlanganisi zokubuyisela izinga lokusebenza zisindisa ukusetshenziswa kwamandla kanye namathuba. Ukukhanyisa isalayi yamaphuzu we-titanium ngokusebenzisa i-nitriding kungabili kubuhle kunezinye izindlela zokukhanya amaphuzu noma ukubuyisa isiqondvo sonke, kusinika ukuthi kubili kubuhle kwezinsuku zokusebenza kwezinqumo ezingcono kakhulu. Ukuthenga kweYIQIN kwezindlela zokuphatha kusinika ubukhulu bokulungisa isikhathi sokusebenza ngokuphelele kanye nokuthi kubili kubuhle kwezinsuku zokusebenza kwezinqumo zokusebenzisa i-titanium-palladium nitriding.
Kokuphakanyiswa, izinkhumo zesiqondiso se-YIQIN ngokusebenzisa i-titanium-palladium nitriding kubizwe ku-Ti-0.2Pd nokuthi kubizwe ku-Ti-0.3Mo-0.8Ni zihlanganisa ukulawula okuhle kwe-metallurgy, ukuthuthukisa okubhekene nezinkinga zokusebenza, nokuthola okwamanje kwesiphumo sokusebenza. Ukuthuthukisa kwesikhumba se-titanium alloy ngokusebenzisa i-Ti-0.2Pd nitriding nokuthi kubizwe ku-Ti-0.3Mo-0.8Ni kuthuthukisa ubukhulu, ukuvikela phansi kwezinto ezithile, nokuthuthukisa isikhathi sokusebenza ngaphandle kokukhathazeka kwe-corrosion nokuthuthukisa izinkundla zokusebenza zokugcina. Ukuqonda kwezinsizakalo zika-YIQIN kuthuthukisa ukuthi i-titanium-palladium nitriding kusetyenziswa ngokufanele kubizo lwesiqalekile nokuthi kubizo lwesikhathi sokusebenza, ukuthuthukisa izinkundla ezinamandla, ezinamandla kakhulu, kwezindustria zokuthuthukisa izinhloso, zokusebenzisa amasiko, zokusebenzisa amakhemikhali, nokuthuthukisa izinhloso.
