Ubona ama-RFQ amaningi ezingxenye ze-Tribaloy, ikakhulukazi i-T400 ne-T800, futhi ngokushesha kuba nokuhlukana. Ezinye izitolo zikubona njengenye ingxubevange ebheke kanzima, ezinye ziba novalo ngesisekelo se-cobalt. Yomibili imibono igeja iphuzu. Akukhona nje ngobulukhuni noma ukumelana nokushisa; kumayelana nendlela ethile yokugqokwa olwa nayo - ukunamathelisa, ukuthuka, lolo hlobo lwento. Ngibone imiklamo eminingi kakhulu ezenzakalelayo ku-T800 ngoba ilukhuni, ungaziba ukuthi ukumelana nokuqhekeka okungcono kwe-T400 kungase kube impendulo yangempela yendawo yophawu olugcwele ukushaqeka. Ukuziqamba ngokwayo, izingxenye ze-Tribaloy T400, T800, kungaba ugibe, kwenze abantu bacabange ukuthi bangamabanga angashintshaniswa ngokuqondile. Abanjalo.
I-alloy ngokwayo - Ngaphezu Kwedatha Yedatha
Ukusebenza ne-QSY kuphrojekthi yomkhono wephampu ngonyaka odlule kwakuqinisa ngempela lokhu. I-spec ibize i-T800. Imininingwane ithi ~ 58 HRC, kuhle. Kodwa lapho singena esu lokwenza imishini nethimba labo lonjiniyela, ingxoxo yayingekho mayelana nesivinini nokuphakelayo kuqala. Kwakumayelana nobuqotho bokulingisa. Ngalawa ma-cobalt-chromium-molybdenum alloys, i-microstructure evela kunqubo yokulingisa - noma ngabe isikhunta segobolondo noma ukufakwa kwe-investimenti - isho yonke into elandelayo. Isakhiwo sabalingisi esingesihle sisho ukuthi uzojaha ukuhlukahluka kokuqina usuku lonke, futhi amathuluzi azobulawa.
Yilapho okuhlangenwe nakho kwe-Foundry kubonisa khona. I-Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), isibonelo, iminyaka yabo engamashumi amathathu kugobolondo nokufaka utshalomali kusho ukuthi babone amaphethini okuqinisa alawa ma-alloys izikhathi eziyinkulungwane. Bayazi ukuthi bangabeka kuphi amasango nezikhuphukeli zengxenye ye-Tribaloy T400 ukuze banciphise ukwakheka kwesigaba samaLaves ezindaweni zokugqoka ezibucayi. Awukwazi nje umshini we-CNC uphume ekulingiseni okubi. Ingxenye ingase ilungile ngokwengxenye, kodwa impilo yayo yesevisi izoba yingxenyana.
Ngikhumbula umzamo ongaphumelelanga ekuqaleni komsebenzi wami, ngithola iwasha ye-T400 elula esitolo semishini ejwayelekile. Bathenga i-bar stock, bayenza ngomshini. Kwakubonakala kuphelele. Yehlulekile enkundleni emahoreni angama-200. I-bar stock yayinesakhiwo sokusanhlamvu esiqondisayo kusukela kunqubo yokugoqa; laligqoka ngokungalingani ngokuphelele. Isifundo esitholiwe: ekusebenzeni kweqiniso, lezi zingxenye zivame ukudingeka abalingiswa abaseduze-netha, bese kwenziwa ukunemba ngomshini. Ifomu lokuqala liyingxenye yempi.
Umshini - Umshayeli Wezindleko Zangempela
Yilapho irabha ihlangana khona nomgwaqo. Wonke umuntu ucaphuna izindleko zempahla ngekhilogremu ye-Tribaloy, kodwa izindleko zangempela zisendleleni yamathuluzi. Akufani nokwenza imishini engenasici. Isebenza-iqinisa ngamandla. Uma izinga lokuphakelayo kwakho lehla kakhulu, upholisha indawo bese uyenza ibe lukhuni ngaphezu kwamandla ethuluzi okusika. Udinga ukusetha okuqinile, i-geometries ekhangayo, futhi ngezinye izikhathi uvele wamukele ukuthi i-carbide izosetshenziswa.
Indlela edidiyelwe ye-QSY, ephatha kokubili ukulingisa kanye nemishini ye-CNC endlini, yenza umehluko obonakalayo. Abasona nje isitolo semishini esithola ukusakaza okungaqondakali. Bayiphonsa, bayawazi amaphakethe ayo okuqina, bangakwazi ukuhlela ukulandelana kwemishini ngendlela efanele. Okwe-complex I-Tribaloy T800 isihlalo se-valve, bangase basebenzise umshini omangelengele ngemva kokuphonswa, bese besebenzisa impumuzo yokucindezeleka, bese bebuya bazoqedela ukukhanda. Leso sinyathelo esimaphakathi sibalulekile ekuzinzeni kohlangothi kodwa ngokuvamile seqiwa izitolo ezifuna nje ukwenza i-chip.
Ukupholisa okunye ubuqili. Udinga ukupholisa umfutho ophezulu, umthamo wezikhukhula, hhayi nje ukushisa, kodwa ukugeza ama-chips abukhali futhi angashisela kabusha. Lokhu sikufunde kanzima sigijima ama-T400 bushings. Ukuphila kwamathuluzi kwakubi kakhulu kwaze kwaba yilapho sishintshela endaweni epholile ethile enelubricity ephezulu futhi savula umfutho we-nozzle. Imininingwane encane, kodwa iphinde kabili impilo yethu yamathuluzi.
Izingibe Zohlelo lokusebenza kanye nenkulumo yokuklama
Onjiniyela bathanda ukucacisa i-Tribaloy ngezizathu ezingalungile. Ukumelana nokugqoka okuphezulu akucacile kakhulu. Ngihlehlele emuva emiklamo lapho ukunamathela okufafazwe nge-plasma noma ngisho nensimbi eqinile bekuyokwanela ingxenye yesithathu yezindleko. Indawo emnandi ye-T400 ne-T800 kulapho oxhumene khona ngokuslayida kwensimbi kuya kwensimbi ngaphandle kokugcotshwa okwanele, noma ezindaweni ezigqoka izinto ezibolayo. Cabanga nge-pump plunger, izindandatho zokuvala kuzixube zamakhemikhali, noma izingxenye ezithile zokucubungula ukudla lapho ungeke ukwazi ukusebenzisa izinto zokuthambisa.
Icala elithile eline-QSY lifika engqondweni. Iklayenti lalifuna i-rotor ye-T800 egcwele yephampu yesikhala esiqhubekayo. Okukhulu, kuyabiza. Ngemuva kokubuyekeza uhlelo lokusebenza, siphakamise umklamo oyinhlanganisela: i-rotor core yensimbi ene Tribaloy T400 imbondela ye-stellite kuma-lobe agqoke kakhulu. Isebenze ngendlela efanayo kumodi ethile yokuguga, yasinda ekugqwaleni, futhi yehlisa izindleko zengxenye ngaphezulu kwama-40%. Iklayenti lalingakaze licabange ukuthi ingxenye ethile ingaba yingxubevange. Lelo inani lokusebenza nomakhi oqonda indima yezinto ezibonakalayo, hhayi nje imininingwane yakhona.
Okunye okubalulekile wukunemba nokunemba. Lawa ma-alloy ane-coefficient ehlukile yokunwetshwa kwe-thermal kunezindlu ze-carbon steel ezivame ukubhangqwa nazo. Uma ungazibali ngalokho, okufanelana nezinga lokushisa legumbi kuyabopha noma kuyaxegiswa kuzinga lokushisa elisebenzayo. Kuzwakala kuyisisekelo, kodwa ngikubonile kubangela ukwehluleka okuyinhlekelele. Njalo ukuhlaziywa kwegebe elishisayo.
I-Sourcing kanye Nobudlelwano Nomhlinzeki
Lezi zingxenye awuzithengi eshalofini. Uwathuthukisa ngomhlinzeki. Iphakheji ye-RFQ idinga ukuba ngaphezu komdwebo. Idinga umongo: izinga lokushisa lokusebenza, izinto zokukhwelana, uhlobo lokunyakaza (ukuzungeza, ukuzungeza), ubukhona bamakhemikhali noma izinhlayiya. Lokhu kuvumela uzakwethu wezobuchwepheshe onjenge-QSY ukuthi aphakamise ezinye izindlela noma ukulungiselelwa.
Iwebhusayithi yabo, https://www.tsingtaocnc.com, ibonisa ububanzi bayo ngama-alloys akhethekile, okuyisiqalo esihle. Kodwa umbuzo wangempela uthi awukwazi ukuphonsa lokhu? Kungukuthi wake wayiphonsa kanjani into enjengale ngaphambilini? Umlando wabo omude nge-cobalt kanye nama-alloys asekelwe ku-nickel uphakamisa ukuthi bakhe isisekelo solwazi ekwakhiweni kwesango, ukwelashwa kokushisa, nemingcele yomshini yalezi zinto eziwubuqili. Lolo lwazi lwesikhungo yilo olukhokhela ngempela.
Izikhathi zokuhola zingelinye iqiniso. Kuhle Tribaloy T800 izingxenye azisheshi. Phakathi kwephethini/ukudalwa kwesikhunta, umjikelezo wokulingisa, i-HIPping engaba khona (ukucindezela okushisayo kwe-isostatic) kokuminyana okubucayi, ukwelashwa kokushisa, nomshini ongasheshi, ocophelelayo, ubheka umugqa wesikhathi olinganiswa ngamaviki, hhayi izinsuku. Ukuhlelela lokho kuyingxenye yenqubo yokufuna umsebenzi.
Kuphetha I-Uscientific Postscript
Ngakho-ke, uma ngokulandelayo ubheka umdwebo obiza i-Tribaloy, yima kancane. Ingabe i-T400 yokuqina ngokumelene nomthelela, noma i-T800 yokuqina okukhulu ngokumelene nokuhuzuka? Ingabe iyadingeka ngempela, noma iwuphawu olukopishwe kuphrojekthi yangaphambilini? Futhi okubaluleke kakhulu, ingabe ukhuluma nomthengisi oyibona njengento okufanele ibunjwe, noma njengesixazululo esisebenzayo esizokwakhiwa?
Umehluko unquma izindleko, isikhathi sokuhola, nokusebenza. Kungumehluko phakathi kwengxenye ehlangabezana nokuphrinta kanye nengxenye esindayo ensimini. Okuhlangenwe nakho kwami, okuqiniswe ngokubambisana nabakhiqizi abadidiyelwe, ukuthi impumelelo ngalawa ma-alloys ilele ekuphatheni yonke inqubo - kusukela ekuncibilikeni kuya ekugayeni kokugcina - njengenkinga eyodwa, ehlangene. Awukwazi ukukhulisa isigaba esisodwa uwedwa.
Kungumsebenzi we-niche. Kodwa uma uthola kahle, futhi ingxenye oyitholile isebenza iminyaka endaweni yokujezisa lapho konke okunye kuhlulekile, lokho kuwubufakazi. Indaba iyisiqalo nje; umlingo wangempela usekutheni yenziwa kanjani ingxenye.
