Kana wanzwa Co T400, chinhu chekutanga vazhinji vekutenga zvinhu vanofunga kuti cobalt alloy, yakanaka kupfeka kuramba, yaitwa. Ndiko kutorwa kwepamusoro-soro, uye kutaura chokwadi, ndipo panowanikwa zvitoro zvakawanda. Haisi chete kodhi yezvinhu; hunhu. Anopfuura makumi matatu emakore ekukanda uye machining, ndakaona mukaha pakati pechivimbiso chedhetabheti uye chokwadi chechitoro pasi nemaaloyi aya. Wese munhu anotaura nezvesimba rayo repamusoro-tembiricha uye kusagadzikana kwekuora, asi nyaya chaiyo iri mukuumbwa kwechip, chishandiso chekupfeka mapatani, uye nzira yainopindura kune akasiyana maitiro ekutonhodza. Chinhu chinoda kuremekedzwa, kwete kungotenga odha.
Iyo Foundry Floor Reality neCobalt Alloys
Basa redu kuQingdao Qiangsenyuan Technology Co., Ltd. (QSY) rinowanzotanga nguva refu muchina weCNC usati watenderera. Nechinhu chakafanana Co T400, maitiro ekukanda anogadza danho rezvose zvinotevera. Isu tine hunyanzvi mukuumbwa kwegoko uye kuisa mari kune chikonzero-kugadzikana kwedimensional uye kutendeseka kwepamusoro. Kudira cobalt-based alloys hakuna kufanana nekudira standard stainless. Kune akasiyana thermal dynamic, akasiyana solidification pateni. Kana iwe ukawana gedhi kana kusimuka zvisizvo panguva ino, urikungogadzira chidimbu chinodhura, chakaomarara kwazvo gare gare. Ndakaona zvikamu zvichibuda muforoma zvichitaridzika zvakanaka, zvekugadzira chete kuratidza subsurface porosity inouraya chishandiso mumasekonzi. Synergy pakati pemuchina wedu uye muchina shopu haigone kutaurirana pagiredhi iri.
Imwe yemusoro chaiyo ine 400-yakatevedzana cobalt alloys ndiko kupatsanurwa kwecarbides. Mukudyara kwekudyara, unogona kuwana chimiro chezviyo chakanaka, asi kana mwero wekutonhora ukasadzorwa zvine hungwaru, iwo akaoma carbides cluster. Zvino, paunoenda kunoigadzira, cutter yako haisangane neuniform material. Inorova aya ma microscopic, abrasive homwe anokonzera zvisingafungidzike, kukurumidza kupfeka flank. Izvo hazviratidze pahukukutu bvunzo rondedzero, asi inopopotera iwe pane chishandiso chekutarisa. Apa ndipo panouya makore makumi matatu ekuzivikanwa kwepateni-kuziva kuverenga chimiro chekukandwa kusati kwatanga kuvhiya kwekutanga.
Takadzidza izvi nenzira yakaoma pane yekutanga aerospace chikamu basa. Madhindi akafona Co T400, uye isu takagadzira alloy, tikaikanda kune spec, uye takatanga kugadzira. Zvikamu zvishoma zvekutanga zvaive zvakanaka, asi ipapo hupenyu hwematurusi hwakave husingawirirani. Isu takapomera tooling, maparameter, zvese. Mushure mekubvarura bvudzi redu, takadzokera kune ma blanks ekukanda ne metallurgical analysis. Nyaya yacho yaive yakavanzika carbide banding, mhedzisiro yekusawirirana kudiki mukudurura tembiricha yedu yaitenderwa. Kugadzirisa kwanga kusiri muchirongwa chekugadzira; kwanga kuri mukusimbisa yedu foundry process controls kupfuura mwero. Ikozvino, kune zvakakosha zvikamu, isu tinobata iyo-yakakandwa microstructure seyekutanga uye yakakosha nzvimbo yekuongorora.
CNC Machining: Kutamba kweParameters uye Kushivirira
Zvakanaka, saka une ruzha rwekukanda. Iye zvino kutamba chaiko kunotanga. Machining Co T400 ndipo panowanikwa mafeeds etioretical uye kumhanya kunosangana nechokwadi chinogaya. Iwe haugone kungokanda yakajairwa carbide kuisa pairi uye tariro yezvakanakisa. Isu takave nekubudirira kusingachinjiki neakazvitsaurira mamakisi e submicron carbide, dzimwe nguva kuenda kuceramic kana CBN yekupedzisa kupasa pane yakaoma mamiriro. Asi mashoko acho anongova hafu yenyaya yacho. Rigidity ndizvo zvese. Chero kutaura, chero harmonic vibration, uye zvinhu zvinoita kunge zvinoshanda-zvikaoma zvine hukasha, zvichigadzira kutadza kuri kuita.
Chikanganiso chikuru chandinoona ndechevagadziri vanochibata senge super-alloy Inconel. Masimba ekucheka akasiyana. With Co T400, unoda kuchengetedza kuwirirana, kutema kwakanaka. Pecking cycles mukuchera, semuenzaniso, zvinogona kukanganisa kana iwe ukarega chishandiso ichikwiza pazasi pegomba. Iyo inogadzira kupisa kwenzvimbo uye kushanda kuomarara izvo zvinogona snap chibooreso chinotevera. Isu takatamira kune yekugara-kudzvanywa feed yekuchera nehunyanzvi inotonhorera-kuburikidza nedrills, uye mitengo yekuputsika yakadzikira zvakanyanya. Ndiwo madiki nuances-rudzi rwaunongodzidza kubva pakutora mashoma emadhora mazana matatu ezvibooresa-ayo anoita mutsauko pakati pepurofiti nekurasikirwa pabasa.
Inotonhorera haisi yekutonhodza chete pano; mugadziri we lubricity uye chip-evacuation partner. Isu tinomhanya-high-pressure, high-volume systems. Chip kubva Co T400 inogona kuva yakaoma uye yakaoma. Kana ikasajekesa nzvimbo yakachekwa nekukasira, inochekazve, ichikanganisa kupera kwepamusoro uye kurodha chishandiso. Takambove neakadzika pocket milling operation apo zvese zvaive zvakakwana pakuenzanisa. Pauriri, takawana kupera kunotyisa uye kupfeka kwezvishandiso nekukurumidza. Nyaya yacho? Iyo inotonhodza pressure yanga isina kusimba zvekuburitsa machipisi kubva pakona yakadzika. Shanduko yakapusa yehardware kune mbiri-nozzle setup yakanangidzirwa munzvimbo yakachekwa yakagadzirisa. Chidzidzo: usambofa wakafungidzira kuti machining nharaunda ndeyechipiri kune nzira yekushandisa.
Kukanganisa-Kunofambiswa Nekushandisa uye Kusarudzwa Kwezvinhu
Sei kunyange kushandisa Co T400? Inodhura uye inorwadza kumuchina. Mhinduro inogara iri mune zvinodiwa neapplication. Isu tinowanzo kupa zvikamu zveakasimba sevhisi mavharuvhu, pombi kupfeka zvikamu, uye aerospace fittings. Muzviitiko izvi, kusanganiswa kwekukukurwa kwevhu-corrosion kuramba uye kuchengetedza simba pane yakakwirira tembiricha inoita iyo yega sarudzo. Asi Co T400 haisi monolith. Izvo chaizvo zvivakwa zvinogona kushanduka zvichienderana nekupisa kurapwa post-casting. Dzimwe nguva mutengi anokumbira kuomarara kwakanyanya, asingazive kutengeserana-kune machinability uye kunyangwe kukanganisa kuoma.
Isu taive nemutengi anosimbirira paRockwell C kuomarara kumusoro chaiko kwerenji yendiro yekupfeka. Isu takachigadzira, asi goho raityisa nekuda kwekutsemuka-kutsemuka panguva yekupedza. Isu takaronga kuwiriranisa: kuomarara zvishoma kwakawanda, asi nekurapa kwakanangana nekupisa kugadzira yakaomarara, isingapfekeri pamusoro pedhiri uku uchichengeta yakasimba core. Yakaita zvirinani mumunda uye yakanga ine mari yakawanda kugadzira. Ichi ndicho chikamu chekubvunzana chebasa redu paQSY-kwete chete kugadzira kudhinda, asi kupa zano pane yakanyanya kugadzirwa uye inoshanda shanduro yedhizaini. Kutevera neupofu chinhu chakatsanangurwa usinganzwisise kuti nei iri resipi yekushungurudzika.
Izvi zvinondiunza kune imwe pfungwa yakabatana: kukwezva kwezvinhu zvakaenzana. Muzvikamu zvinodhura-pasi, mainjiniya anogona kutarisa nickel-based alloys kana kunyange akaomeswa masimbi asina tsvina. Kune mamwe mabasa, anogona kushanda. Asi kune yechokwadi galling kuramba muzvikamu zvekusangana, kana kune nharaunda dzine sulfidation kana inopisa ash abrasion, iyo cobalt-based matrix ye Co T400 zvakasiyana. Isu takamhanyisa bvunzo dzemumunda dzevatengi, uye mutsauko muhupenyu hwesevhisi unogona kuve maodha ehukuru. Haisi kusimudzira; imhinduro chaiyo yeimwe seti yematambudziko.
Kukundikana, Kudzidza, uye Maitiro Kubatanidzwa
Iwe haugone kuita izvi pasina mamwe mavanga. Imwe yekukundikana kwedu kunodzidzisa zvakanyanya yaive batch yezvakaoma, zvitete-madziro manifolds. Kukandira kwacho kwaive kwakaoma asi kwakabudirira. Munguva yeCNC machining pane edu 5-axis zvigayo, isu takasangana nenjodzi yekukanganisa pakupfuura kwekupedzisira. Takanga tabvisa kushushikana kwemukati mese kuburikidza nekurapa kwekupisa, kana saka takafunga. Nyaya yaive yasara stress kubva kumachining process pachayo. Mapasi ehukasha, akaitwa nehukasha maparamita ekuchengetedza nguva, akange akonzera kushushikana kwakaringana kwenzvimbo zvekuti patakatora mwenje wekupedzisira kuti uwane kushivirira, chikamu chakabuda.
Kugadzirisa kwaive kupokana-intuitive: taifanira kudzikira. Isu takagadzira yakawanda-nhanho roughing zano neinopindirana-yekuzorodza-nhanho (vibratory stress relief, mune ino kesi) pakati pekushanda. Yakawedzera nguva kutenderera, asi yakaita kuti maitiro acho afungidzirwe uye akabvisa zvimedu. Chiitiko ichi chakasandura maitiro edu ekugadzira-yakakwirira-kukosha, yakaoma kukanda kubva kune yakaoma zvinhu. Ikozvino chave chikamu chemaitiro edu akajairwa kuyerera kweakakosha Co T400 zvikamu. Unogona kuwana humwe hwehuzivi hwakahwina uhwu hwakaiswa mumaitiro atinonyorera vatengi pasaiti yedu pa. https://www.tsingtaocnc.com.
Idzi rudzi rwekudzidza ndosaka vertically integrated operation seQSY's ine mupendero. Mhinduro yemhinduro ipfupi. Kana machining aine dambudziko, timu yekutanga iripo kuti ikurukure chimiro chakakandwa. Kana iyo yekutanga ikaedza hunyanzvi hutsva, machinist anonzwa mhedzisiro nekukurumidza. Yechinhu chine nuanced se Co T400, kubatanidzwa uku kunokosha. Inofambisa nhaurirano kubva pakupomerwa (kukanda kwako kwakashata) kuenda kukugadzirisa matambudziko akabatana (tinogadzirisa sei maitiro eiyi geometry?).
Kutarisa Mberi: Kwete Chete Chigadzirwa
Kufambira mberi, hurukuro yakatenderedza zvinhu zvakaita Co T400 ari kuchinja. Haisi yekungotenga mapaundi ealloy. Izvo ndezvekutenga mhinduro yakagadzirwa iyo inosanganisira ruzivo rwekuita kuti iite. Kuwedzera kugadzira kuri kugogodza pamusuwo wezvimwe zvezvishandiso izvi, asi kune yakakwirira-kutendeseka, yakakwirira-vhoriyamu zvikamu, kukanda kunoteverwa neiyo chaiyo CNC machining ichiri kupa musanganiswa usingarondedzereki wekutonga pfuma uye mutengo.
Muganhu unotevera kwatiri uri mukubatanidzwa kwakasimba kwekufananidza. Tiri kushandisa finite element analysis (FEA) kuenzanisa maitiro ekukanda kufanotaura iwo anonetsa kugoverwa kwecarbide, tobva tadyisa iyo data muCAM software kuti igadzirise nzira dzematurusi zvichibva pane zvakafanotaurwa heterogeneity. Imazuva ekutanga, asi chinangwa ndechekusimuka kubva kune reactive-kugadzirisa matambudziko kuenda kukufungidzira maitiro ekutonga. Nyaya yacho ndeyekugara; kugona kwedu kunzwisisa uye kushandura maitiro akaitenderedza ndiyo shanduko yatinoramba tichishanda pairi.
Saka, paunenge uchiongorora Co T400 kune purojekiti, tarisa kupfuura data sheet. Funga nezve kunaka kwekukanda, nzira yekugadzira, kupindirana kwekupisa kupisa, uye mutengo wakazara wevaridzi, kwete chete mutengo wezvinhu pakirogiramu. Hunhu huri mumasevhisi pakati pematanho ekugadzira, uye ndiko uko makumi emakumi emakore eruzivo rwakanyanya, senge zvatakavaka kuQingdao Qiangsenyuan, pakupedzisira anobhadhara. Ndiwo mutsauko pakati pechikamu chinosangana ne spec uye chikamu chinosara mumunda.
