Xuab zeb casting tseem yog cov txheej txheem siv hlau ntau tshaj plaws thoob ntiaj teb - suav txog ntau dua 70% ntawm tag nrho cov hlau cam khwb cia. Tab sis nyob rau hauv lub chaw ua hauj lwm xuab zeb casting, txhua seem ua ntau tshaj li "dhau hlau molten rau hauv pwm." Txhua feem ua haujlwm raws li qhov ntsuas qhov ntsuas hauv cov saw hlau: ib lub thawv tsis raug cai, ib qho chaw ua haujlwm hauv qab-compacted molding, lossis ib lub sijhawm tsis sib haum tuaj yeem cuam tshuam rau hauv cov nqi qis dua 12%. Peb tau pom nws tshwm sim ntawm peb qhov kev sib cais ua haujlwm rau hydraulic lub tog raj kheej vaj tse-txhua lub sijhawm taug qab tsis yog hlau chemistry, tab sis kom hloov maj mam ua li cas qhov chaw ntawm cov xuab zeb casting Hoobkas interface.
Moulding Pem Teb: Qhov twg Geometry dhau los ua qhov tseeb
Lub hauv pem teb molding tsis yog qhov chaw ua haujlwm xwb - nws yog lub plawv dhia ntawm kev ua haujlwm. Ntawm no, cov qauv phaj mount rau ntawm cov rooj hlau nruj nrog ± 0.05 hli flatness kam rau ua. Cov thawv tseem ceeb zaum hauv qhov kub-stabilized racks (22-24 ° C), vim tias txawm tias 3 ° C drift hloov resin binder kho kinetics hauv lub thawv txias. Ntawm QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., peb khiav ob qho tib si moulding kab: ib qho rau kev ncaj ncees hlau castings zoo li lub hauv paus twj tso kua mis, lwm qhov rau qis-ntim cobalt-nickel alloy vaj tsev nyob qhov twg phau ntawv ramming tseem xa cov khoom zoo tshaj plaws nyob ib ncig ntawm nyias-walled nta. Cov neeg ua haujlwm siv calibrated pneumatic tampers - tsis yog hammers - thiab tshawb xyuas lub zog ntsuab nrog penetrometers handheld ua ntej tso cov pwm rau lub qhov cub kom qhuav. Hla cov kauj ruam no? Koj yuav tau txais kev kub nyhiab hauv qhov tsis xws luag ntawm AMS 5387 cobalt alloy nozzles thaum lub sij hawm nchuav, tshwj xeeb tshaj yog nyob ze rau sab hauv radii hauv qab R1.2 hli.
Melt Shop & Pouring Station: Tswj pib ntawm tus kais
Kev ntsuas kub tsis tau saib xyuas - lawv tau tswj hwm. Peb induction furnaces cav yaj cov ntaub ntawv txhua 8 vib nas this: da dej kub, fais fab kos, tuav lub sij hawm, thiab slag muaj pes tsawg leeg ntawm real-time spectroscopy. Rau T800-raws li winch center ncej rollers, peb tuav ntawm 1,520 ° C ± 5 ° C rau raws nraim 9 feeb - tsis tsawg, tsis muaj ntxiv - kom yaj micro-segregations yam tsis muaj oxidizing chromium. Lub chaw tso dej tso dej siv lub tshuab hluav taws xob tilt tswj, tsis yog tib neeg kev txiav txim. Vim li cas? Vim tias qhov ncua sij hawm 0.8-thib ob ntawm kais-qhib thiab pwm hu ua oxide suav nrog 40% hauv stainless hlau castings. Peb ntsuas qhov ntawd. Peb taug qab nws rau tus lej kub. Thiab yog - peb tsis lees txais cov cua sov uas dhau cov tshuaj lom neeg tshwj xeeb tab sis ua tsis tiav cov kev ntsuas fluidity ntawm kauv fluidity pwm.
Shakeout & Cleaning Kab: Qhov twg Castings khwv tau lawv cov duab
Ntau tus xav tias shakeout tsuas yog "knocking xuab zeb tawm." Tsis yog. Nws yog thawj mechanical validation ntawm casting kev ncaj ncees. Peb lub vibratory shakeout rooj khiav ntawm 12 Hz nrog amplitude-tswj dampening-hnyav heev ua rau nyias-section valve lub cev; maj mam tawm cov xuab zeb daig hauv cov cua txias. Tom qab shakeout, castings ncaj nraim mus tua blasting nrog ceramic hlaws dai (tsis yog steel grit) rau cobalt alloys-steel grit embeds hlau hais, ua rau ntxov pitting nyob rau hauv cov roj & roj. Tom qab ntawd los ntawm qhov chaw kuaj xyuas tseem ceeb: CNC-based optical scanning tiv thaiv GD & T-txhais tus qauv qauv. Lub piston twj tso kua mis vaj tse yuav tsum tuav txoj hauj lwm kam rau ua ntawm Ø0.15 hli hla rau datum nta. Yog tias tsis yog, nws rov qab - tsis yog rov ua haujlwm dua, tab sis rau hauv paus-ua rau tshuaj xyuas nrog pab pawg molding. Qhov kev tawm tswv yim no txo qhov rov ua haujlwm tsis zoo los ntawm 65% hauv ob lub lis piam.
Zoo Lab & Traceability Hub: Tsis Ua Raws Cai—Certainty
Peb tsis "ua QA." Peb tsim kom muaj tseeb rau txhua qhov ntau. Cov ntaub ntawv raw khoom tuaj nqa tag nrho cov ntawv soj ntsuam-tsim tawm tsam ASTM A48, A958, lossis AMS 5387 ua ntej tshem tawm. Txhua qhov casting tau txais ib qho tshwj xeeb QR code laser-etched ntawm qhov kawg tiav: luam theej duab nws, thiab koj pom yaj chemistry, kev kho cua sov lub voj voog cav, CMM soj ntsuam cov ntaub ntawv, nto roughness maps, thiab txawm tus neeg teb xov tooj ID los ntawm lub molding chaw nres tsheb. Tsis muaj ntawv. Tsis muaj transcription yuam kev. Qhov no tsis yog overkill - nws yog dab tsi cov neeg siv khoom hauv North America thiab EU xav tau cov khoom tseem ceeb. Thaum ib tus neeg siv khoom nyob sab Europe nug txog kev taug qab mus rau electrode batch rau lawv cov cobalt alloy plugs, peb xa nws hauv 72 teev. Tsis yog vim peb tau npaj txhij-tab sis vim peb qhov system ntes nws los ntawm kev tsim.
To taub cov qhov chaw ntawm cov xuab zeb casting Hoobkas txhais tau hais tias pom txhua cheeb tsam tsis yog cais ua haujlwm, tab sis raws li kev sib cuam tshuam calibration point. Molding teeb tsa geometry. Melting txhais tau tias metallurgy. Shakeout qhia cov qauv soundness. Kev kuaj xyuas zoo lees paub tias ua haujlwm haum. Ntawm QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., peb tsim cov kev sib tshuam-tsis yog ua haujlwm xwb. Vim hais tias rau lub siab li qub, twj tso kua mis vaj tse, los yog winch shafts khiav ntawm 350 bar thiab 200 ° C, kam rau ua yog tsis theoretical. Nws ntsuas. Nws tau sau tseg. Nws yog guaranteed.
