Pamene mainjiniya amatchula a fakitale yoponyera phula zitsulo pazigawo zodalirika kwambiri-makamaka zomwe zimakhudzidwa kwambiri ndi kupanikizika kwambiri, dzimbiri, kapena kuvala kwa abrasive-samangogula gawo. Iwo akuteteza kukhazikika kwa mawonekedwe, kusasinthika kwa microstructural, komanso kudalirika kwa magwiridwe antchito pamaola masauzande ambiri. Ichi ndichifukwa chake kutulutsa kolondola kwa ndalama sikungoperekedwa mopepuka. Zimaperekedwa kokha kumene chilango chazitsulo chimakumana ndi kuwongolera makina-ndipo ndondomeko iliyonse ya sera, kuzungulira kwa zipolopolo, ndi kutentha kwapambuyo-kuponyedwa kumatsatiridwa, kubwerezedwa, ndi kutsimikiziridwa.
Chifukwa chiyani "Wax Metal Casting" Akadali Muyezo Wagolide wa Magawo Ofunika Kwambiri
Kuponyera ndalama-zomwe nthawi zambiri zimatchedwa "kutaya-wax casting" -kumakhalabe kosayerekezeka ndi ma geometries ovuta mu cobalt-nickel alloys, zitsulo zosapanga dzimbiri, ndi zitsulo zolimba kwambiri. Mosiyana ndi kuponya mchenga, imapereka zomaliza bwino ngati Ra 1.6 μm ndi kulolerana mpaka ± 0.05 mm pazinthu zovuta. Koma luso laiwisi limatanthauza pang'ono popanda umwini wa ndondomeko. Tawona ma projekiti ambiri akulephera-osati kuchokera ku zolakwika zamapangidwe, koma kuchokera kuzinthu zogawika: wogulitsa wina amaponya, makina ena, wachitatu amachiritsa kutentha. Chiwopsezo chilichonse chimayika pachiwopsezo cha kusayanjanitsika kowonjezera kutentha, kugawa kwapang'onopang'ono kotsalira, kapena kutanthauzira kwa GD&T.
Cholepheretsa chenichenicho si zipangizo-ndizophatikizana. A zoona fakitale yoponyera phula zitsulo Ayenera kukhala ndi lupu lonse: zida zapatani za sera, kupanga zipolopolo za ceramic, kusungunuka kwa aloyi ndi kutsanulira, makina a CNC a mawonekedwe apafupi ndi ukonde, ndi kuyendera komaliza kosawononga. Popanda chiwongolero chowongokacho, ngakhale AMS 5387 cobalt alloy alloy amatha kukhala ndi tsankho losiyana kapena kuuma kosiyanasiyana komwe kumasokonekera - zolephera zosawoneka mpaka muutumiki wakumunda.
Mphamvu Zinayi Zosakambirana Zomwe Muyenera Kuzitsimikizira
Musanasaine NDA kapena kugawana zojambula zanu zapampu, funsani mafunso awa-ndipo funsani umboni:
- Kodi amaponya NDI makina omwewo? Ngati sichoncho, funsani zolemba zonse zotsatizana zomwe zimalumikiza ID ya malo opangira makina ndi malipoti a CMM.
- Kodi angatsimikizire microstructure pa ASTM E112 kapena E384? Kukula kwambewu, kupezeka kwa carbide, ndi zomwe zili mumtsinje wa delta ferrite zimakhudza moyo wakutopa m'matupi a hydraulic valve.
- Kodi protocol yawo yotsimikizira zinthu ndi yotani? Malipoti ovomerezeka a mphero okha ndi osakwanira. Mashopu odziwika bwino amachita OES (optical emission spectroscopy) pa mtengo uliwonse wosungunula—ndi kusunga zitsanzo kwa zaka 10+.
- Kodi amayendetsa bwanji ma aloyi a T800-grade cobalt? Zida izi zimagwira ntchito molimba mtima. Mashopu ochita bwino amagwiritsa ntchito mphero zolimba za 5-axis zotumiza zoziziritsa kukhosi—osati njira zokhazikika za kusefukira kwa madzi.
Tayesa ogulitsa opitilira 17 akuti "akatswiri a cobalt alloy." Atatu okha adadutsa kutsimikizika kwathu: Kuthamanga kwa maola 200 pa bar 450, kutsatiridwa ndi kuyang'ana kwa akupanga pakusweka kwapansi panthaka. Awiri analephera pa kupotoza matenthedwe pa Machining komaliza. Imodzi inadutsa-koma sinathe kubwereza zotsatira pamagulu atatu otsatizana chifukwa cha kusagwirizana kwa chipolopolo chowumitsa chinyezi.
Kumene Precision Casting Imakwaniritsa Zofuna Zenizeni Zapadziko Lonse
Yang'anani kupyola ma catalogs. Zochitika zenizeni zimawonekera pansi pa katundu. Mwachitsanzo: nyumba za silinda za pampu ya pisitoni zimafuna mozungulira ≤0.015 mm *pambuyo* pa chithandizo cha kutentha chochepetsera kupsinjika—osati kungoponya. Zodzigudubuza za injini zamagalimoto opangira ma winch center shaft zimafuna kulimba kwa pamwamba kwa 58–62 HRC *yokhala* ndi kuzama kochepera 1.2 mm—kutheka chifukwa cha kubisa * pambuyo* kukonza, osati kale. Ndipo AMS 5387 nozzles? Kulekerera kwawo kwa geometry yapakhosi ndi ± 0.025 mm-osati chifukwa zojambulazo zimatero, koma chifukwa kutuluka kwa coefficient kupatuka> ± 1.8% kumayambitsa kukokoloka kwa cavitation mkati mwa maola opitilira 800.
Ichi ndi chifukwa chake QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. imapanga kayendedwe kake motsatira zotsatira za ntchito-osati zoperekedwa ndi dipatimenti. Pulagi iliyonse ya cobalt alloy imayamba ndi certified T800 billet, imasungunuka ndi vacuum induction shrouding ndi argon shrouding, imakhazikika mu nkhungu zoyendetsedwa bwino, kenako imasuntha-popanda kukhudzidwa ndi chilengedwe-ku cell ya CNC yokhazikika. Palibe mipukutu yokonzanso. Palibe kutengeka kwa dimensional. Zongolembedwa zobwerezabwereza.
Kusankha Wokondedwa Wanu Sizokhudza Geography-Ndi Za Utsogoleri
A fakitale yoponyera phula zitsulo ku Qingdao imapereka mtundu wofananira kwa wina ku Ohio-ngati machitidwe ake apamwamba amakakamizanso chimodzimodzi. Chitsimikizo cha ISO 9001 ndizomwe zili patebulo. Chofunikira ndi momwe amachigwiritsira ntchito: Kodi zoyendera zimagwirizana ndi FMEA yanu? Kodi mapulogalamu a CMM olembedwa mu Calypso kapena PC-DMIS—ndipo amavomerezedwa motsutsana ndi zinthu zakale zotsogozedwa ndi NIST? Kodi angatumize zolemba za PPAP Level 3 mkati mwa masiku asanu abizinesi atavomerezedwa ndi nkhani yoyamba?
Makasitomala apadziko lonse lapansi - kuchokera ku Germany pump OEMs kupita ku North America opereka ntchito zamafuta aku North America - sankhani anzawo omwe amawona kuwunika kwa uinjiniya ngati chitukuko chogwirizana. Osati "mawu anu ndi awa," koma "GD&T yanu ikuyitanira MMC patsamba lino; nayi m'mene tingagwiritsire ntchito pakupanga mapangidwe - ndipo apa pali ngozi ngati sititero." Mulingo wowonekerawu umachepetsa nthawi yopanga ndi 30% pafupifupi. Zimalepheretsanso kukonzanso kwamtengo wapatali pambuyo pa kulephera kwa nkhani yoyamba.
Kuyang'ana m'tsogolo, malire otsatirawa si makina akuluakulu kapena maulendo othamanga. Ndi njira zosakanizidwa: kuponya mawonekedwe apafupi ndi maukonde okhala ndi njira zoziziritsira zophatikizika, kenako ndikumaliza malo osindikizira ndi makina a electrochemical. Ndiko kutsimikizika kwamapasa adijito amitundu yosokoneza matenthedwe musanathire chipolopolo choyamba. Ikutsimikizira gawo lililonse la T800 ku ASME BPVC Gawo VIII, Div. 2-osati kungoletsa kupanikizika, koma kuneneratu za kutopa kwapang'onopang'ono.
Ngati ntchito yanu ikufuna malire a zero pakulakwitsa - ndipo zida zanu zimagwira ntchito pomwe kulephera sikungatheke - ndiye kuti fakitale yoponyera phula zitsulo ziyenera kuyesedwa pazotsatira, osati zotuluka. Osati matani angati omwe amaponya pamwezi. Mamiliyoni angati amphamvu azungulira ziwalo zawo zimapulumuka. Ndi magawo angati omwe adalowa m'zaka zisanu. Ndi makasitomala angati omwe awonjezera mapangano-osati kamodzi, koma katatu.
