Kana mainjiniya achida micro investment yekukanda fekitori kugona kwezvikamu zviri pasi pe50 mm ne ± 0.02 mm kushivirira uye kupera kwepasi pasi peRa 1.6 µm, vatengesi vazhinji vanorova madziro. Takazviona kakawanda: prototypes inonokerwa nemavhiki matanhatu, castings yakarambwa micro-porosity munzira dzakakomba dzekuyerera, kana cobalt alloy nozzles inotadza kumanikidza kuyedzwa mushure mekupisa kurapwa. Iro harisi dambudziko remidziyo-idambudziko rekugadzirisa maitiro.
Micro Investment Casting Inoda Zvakawanda Kupfuura Zvidiki Molds
Yechokwadi micro investment kukanda haisi "diki" yekukandira mari. Zvinoda kudzora kwakasimba pamusoro pewakisi patani shrinkage, ceramic shell permeability, metal superheat, uye solidification rate-kunyanya pakukanda zvitete-madziro (0.8-2.5 mm) zvikamu kubva kuAMS 5387 cobalt alloy kana T800-based superalloys. Standard foundries vanowanzo svetuka pre-kugadzirwa thermal modeling kana kushandisa generic shell resipi. PaQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., basa rega rega rekukanda diki rinotanga neyakasimbiswa yekusimbisa simulation-kwete sebhokisi rekutarisa, asi kufanofembera kwasara kushushikana kunopinda mu 12-mm-diameter pombi plug ine mukati mekutonhodza nzira.
Isu takambomhanya katatu magoko echigaro che hydraulic valve tisati tavhara slurry viscosity, dip kugara nguva, uye dewaxing ramp profile. Musiyano wacho? Iyo 40% kuderedzwa kweiyo microporosity pa gedhi junction-yakasimbiswa kuburikidza neX-ray CT scan, kwete kungoita dhayi inopinda. Ndiwo mawaniro aunoita kutendeka kwekushanda muzvikamu zvinoshanda pa350 bar uye 180°C.
Nei Vertical Integration Inorova Outsourced Casting + Machining
Vamwe vagadziri vanokanda iyo isina chinhu, vozoendesa kuchitoro cheCNC. Asi zvidiki-zvimiro zvakaita se 0.3-mm radial grooves pane piston pombi silinda yeimba inoda machining * pamberi * kwekupedzisira kupisa kupisa - zvikasadaro, kukanganisa kunoparadza kutevedzera GD&T. Vamwe vanotanga kugadzira, vobva vakanda mukati-kati mechinhu chinopinza—chichiunza maburi echiso.
QINGDAO QIANGSENYUAN inobata ese ari maviri mune imwe ISO-inoenderana nzvimbo. Semuyenzaniso: cobalt-nickel alloy winch centre shaft roller inotanga seyekudyara-yakandwa padhuze-mambure chimiro, inopinda mhinduro annealing, inowana chaiyo-yakabatidzwa pa5-axis DMG Mori ine-in-process laser probing, yobva yagashira hard-chrome plating ine inodzorwa ukobvu (25–35 µm kuchinjika SEverified µm) Hapana handoffs. Hapana batch kusawirirana. Hapana kurasika traceability.
- CNC machining nzvimbo dzakarongedzerwa zuva nezuva kune ISO 230-2 zviyero
- Shell molds dzakaomeswa mumakamuri anodzorwa nehunyoro (RH <35%) vasati vapfurwa
- Ese macobalt alloys akacheneswa neakazara mill test mishumo (MTRs), kusanganisira saizi yezviyo uye carbide kugovera ongororo.
- Yese chikamu chakamepurwa neCMM data yakasungirirwa kune yayo yakabikwa yekupisa nhamba
Miganhu Yepasi Pose—Uye Mashandiro Ayo Mairi
Micro investment casting haisi yemashiripiti. Ukobvu hwemadziro pazasi 0.6 mm njodzi isina kukwana mold kuzadza. Zvimiro zvidiki pane 0.2 mm kashoma kupona kubviswa goko pasina kukukurwa. Uye hongu-AMS 5387 inodzikira 1.92% paavhareji, asi shrinkage yemuno inogona kusiyanisa ± 0.15% zvichienderana nehuremu hwepedyo. Vamwe vatengi vanofungidzira kuti "micro" zvinoreva "hapana dhizaini." Zvakaipa. Kunyangwe 0.5 ° dhizaini inochengetedza hupenyu hwekushandisa uye inodzivirira kuputika kwegoko panguva yekudonha.
Ndicho chikonzero neiinjiniya yedu yekuongorora mireza yekugadzira misungo kare: makona akapinza emukati anokonzera misodzi inopisa, mbabvu dzakatetepa dzisina kutsigirwa dzinodonha panguva yekuneta, kana kuwedzera kusingaenderane kwemafuta pakati pecobalt alloy nesimbi isina tsvina. Isu hatiti "hongu" kudhirowa yese-tinobvunza kuti "Ndezvipi zvinoonekwa izvi? Ndeipi nzira yekutadza?" Ipapo isu tinogadzirisa gating, gadzirisa anosimudza, kana kupa zano rehybrid cast-uye-brazed maitiro.
Imwe pombi yeEuropean OEM yakagadzira patsva geometry yavo mushure mekugadzira yedu mhinduro-kucheka goho rekukanda kubva pa68% kusvika 94%, uye kubvisa maviri emashure ekukanda mavhiya. Mutengo pachikamu wakadzikira 22%. Nguva yekufambisa yakaderera kubva pamavhiki gumi nemana kusvika ku9.
Kusarudza Micro Investment Casting Factory Zvinoreva Kusarudza Mushandi Wemaitirwo
Iyo yakavimbika micro investimendi yekukandira fekitori inopa zvinopfuura dimensional conformance. Iyo inoburitsa metallurgical kuenderana mukati me500-chidimbu mabheti. Inobata Ra 0.8 µm pamabhori emukati pasina chechipiri honing. Inoteedza yega yega giremu yeT800 alloy kudzokera kune yayo yakanyunguduka gidhi-kwete chete batch ID. Inosimbisa mapuroteni ekuongorora achipokana neASME Y14.5 uye EN ISO 1101, kwete chete vatengi PO manotsi.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. inoshanda neiyi nzira nekuti yakakwira-kudzvanya hydraulic masisitimu, maturusi emafuta ekumahombekombe, uye mawinji emotokari anoshivirira zero compromise. Kana chikamu chako chinodzora kuyerera kwemvura muvharuvhu yepasi, "pedyo zvakakwana" haipo.
Tsvaka zvidzoreso zvakanyorwa-kwete mabhurocha. Bvunza mishumo yeCMM ine GD&T callouts. Kumbira humbowo hwekugona kupisa kwemukati-mumba nefurnace certification. Tarisa kana ivo varidzi yavo shell lab kana outsource slurry prep. Uye gara uchiyedza kudavidza kwavo pane diki prototype mhanya usati waita vhoriyamu.
Ramangwana nderemafekitari anobata micro investment casting sechirango chinofambiswa nefizikisi-kwete kudzidzira kudzika. Izvi zvinoreva kuti yakadzama R&D mune yakaderera-mhirizhonga yekudurura masisitimu, AI-yakabatsira goko chirema kufanotaura, uye mahybrid maitiro ekubatanidza kuisa mari yekukanda neanosarudza laser kunyunguduka kune ekupedzisira-mutete maficha. Kana purojekiti yako inotevera ichida kunyatsoita diki-chikamu kugadzira uko microstructure, geometry, uye basa risingagone kutaurirana-tanga nekuomarara, kwete mutengo chete.
