Thaum cov kws tshaj lij hais qhia cov khoom siv cobalt-nickel alloy rau high-pressure hydraulic li qub lossis AMS 5387 twj tso kua mis, lawv tsis yog tsuas yog xaj khoom-lawv tau cog lus rau qhov ruaj khov nyob rau hauv thermal cycling, microstructural kev ncaj ncees tom qab kev kho cua sov, thiab xoom kam rau porosity hauv load-bearing castings. Tias yog vim li cas "peev thiab precision casting txwv Hoobkas” tsis yog tus piav qhia dav dav - nws yog qhov yuav tsum tau ua haujlwm. Thiab nws yog qhov tseeb qhov kev ua haujlwm uas txhais tau li cas QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. mus txog txhua qhov kev tshuaj xyuas kos duab, cov khoom siv ntau, thiab CMM tshuaj xyuas.
Vim li cas Casting Method dictates Performance—tsis yog nqi xwb
Peb tau pom ntau txoj haujlwm ua tsis tiav - tsis yog los ntawm kev tsim tsis zoo, tab sis los ntawm kev xaiv cov txheej txheem tsis sib haum. Lub piston twj tso kua mis lub tog raj kheej lub tsev nyob machined los ntawm cov khoom khib nyiab 68% ntawm cov khoom siv raw, qhia txog kev ntxhov siab, thiab tawm tsam nrog qhov tseeb ntawm qhov tseeb ntawm ± 0.05 hli. Kev nqis peev casting hloov qhov sib npaug: ze-net-puab geometry, kev taw qhia kev ruaj ntseg, thiab metallurgical sib xws ntawm cov khoom siv. Ntawm QINGDAO QIANGSENYUAN, peev casting tsis yog ib qho kev xaiv ntawm ntau - nws yog lub hauv paus rau cobalt-raws li T800 nozzles, AMS 5387 valve lub cev, thiab tsis yog tus qauv winch center ncej chais qhov twg phab ntsa thickness txawv ntawm 4.2 hli mus rau 28 hli nyob rau hauv ib qho kev tivthaiv. Xuab zeb casting ua haujlwm hnyav dua - lub hauv paus twj tso kua mis mus txog 120 kg - tab sis tsuas yog thaum ua ke nrog CNC machining chaw muaj peev xwm ntawm 5-axis contouring ntawm qhov chaw uas yog-cam khwb cia hardened rau HRC 42. Tsis muaj kev cuam tshuam. Tsis muaj rework loop.
Vertical Integration yog ntsuas hauv Microns - Tsis yog Lub Tsev Haujlwm xwb
Feem ntau cov neeg muag khoom outsource kev kho cua sov. QINGDAO QIANGSENYUAN yog tus tswv ntawm lub cub tawg qhov profile-thiab siv tau nws raws li AMS 2750E. Lwm cov subcontract nto finishing. Ntawm no, electropolishing, HVOF txheej, thiab passivation tshwm sim nyob rau hauv ib lub ru tsev, nrog tag nrho traceability los ntawm raw billet ID mus rau zaum kawg ntsev-txhaj tshuaj ntsuam daim ntawv qhia. Qhov kev sib koom ua ke muab peb qhov txiaj ntsig zoo: Ua ntej, thermal distortion nyob qis dua 0.03 hli ntawm 320-mm-inch cylinder vaj tsev tom qab kev daws teeb meem. Qhov thib ob, GD&T callouts nyiam txoj hauj lwm kam rau ua Ø0.02 hli @ MMC tuav tsis tu ncua-txawm tias ntawm cobalt-nickel alloys nrog 450 HB hardness. Thib peb, lub sijhawm ua haujlwm rau kev txiav txim siab nruab nrab (50-300 pcs) poob los ntawm 37% piv rau cov khoom sib cais. Koj tsis tau txais kev tswj hwm los ntawm kev ntxiv cov khoom siv tes ua. Koj tau txais nws los ntawm kev tshem tawm lawv.
Cov ntaub ntawv pov thawj tsis yog cov ntaub ntawv-Nws yog txheej txheem kev pov hwm
"Cov ntaub ntawv pov thawj" txhais tau tias tsis muaj dab tsi yog tias daim ntawv qhia txog kev xeem zeb tsis sib xws rau cov xov tooj cua sov uas tau muab tso rau ntawm qhov casting. QINGDAO QIANGSENYUAN cross-references txhua cov khoom siv cobalt alloy ingot tiv thaiv cov ntawv pov thawj khoom muag * ua ntej * melting - tsis yog tom qab. Lawv tuav cov kev sib raug zoo nrog cov neeg tsim khoom ntawm cov qoob loo loj txwv rau AMS 5387 (ASTM E112 Chav Kawm 4 yam tsawg kawg nkaus), thiab txheeb xyuas qhov sib txawv ntawm cov corrosion kuj ntawm ASTM A262 Practice E ntawm txhua qhov ntau. Thaum ib tus neeg siv khoom nyob sab Europe tau thov kev taug qab mus rau EN 10204 3.1, pab pawg tsis sib tw - lawv rub cov ntaub ntawv tshawb xyuas spectrographic, tensile test curves, thiab metallography cov ntaub ntawv rov qab 18 lub hlis. Cov ntawv pov thawj tiag tiag nyob hauv cov ntaub ntawv-tsis yog folders.
Kev cia siab rau kev xa khoom pib ntawm kev kos duab-tsis yog Shipping Dock
Kev sib koom ua haujlwm thaum ntxov tiv thaiv kev ua tsis tiav thaum ntxov. Thaum lub sijhawm ua haujlwm North American tsis ntev los no rau kev sib sau ua ke ntawm ntug dej hiav txwv, QINGDAO QIANGSENYUAN tau teeb tsa GD&T teeb tsa yuam kev: cov lus teev tseg ntawm T800 ntsaws sib tsoo nrog cov pwm tuaj yeem ua tiav hauv kev nqis peev casting. Hloov chaw ntawm kev hais "raws li-kos," lawv tau npaj cov qauv kho dua tshiab-validated nrog simulation-thiab xa thawj cov tshooj lus sib ntsib ua haujlwm foob ntawm 420 bar. Qhov ntawd yog qhov sib txawv ntawm "kev xa khoom raws sijhawm" thiab "kev xa khoom raws sijhawm." Lawv cov thawj tswj haujlwm tsis yog taug qab cov hnub nkaus xwb-lawv qhia txog txoj hauv kev tseem ceeb: kev kho cua sov kom txias tus nqi vs. machining sequence vs. zaum kawg tshuaj xyuas lub voj voog. Rau cov qauv txiav txim, qhov ntawd txhais tau tias ua haujlwm tau zoo hauv ≤12 hnub ua haujlwm. Rau kev rov ua dua, nws txhais tau tias kev xa khoom ruaj khov txhua lub lim tiam - tsis muaj qhov xav tsis thoob, tsis muaj nqi them sai.
Rau cov kws tshaj lij qhia txog cov khoom uas tsis ua haujlwm txhais tau hais tias kev poob qis, kev pheej hmoo ntawm kev nyab xeeb, lossis kev tswj hwm tsis ua raws cai, kab lus "peev thiab precision casting txwv Hoobkas” yuav tsum muaj pov thawj muaj peev xwm - tsis yog lus lag luam. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. Qhia tau hais tias los ntawm kev ntsuas ntsuas tau: microns ntawm qhov ntev ntawm qhov rov ua dua, cov ntaub ntawv ua raws li kev ua raws li metallurgical, thiab kev xa khoom kev qhuab qhia hauv paus hauv kev ua tswv cuab - tsis yog logistics. Lub sij hawm tom ntej koj ntsuam xyuas tus neeg muag khoom rau cobalt-alloy li qub, twj tso kua mis, los yog engineered castings, nug ob lo lus nug: Qhov twg lawv cov khoom traceability kawg? Thiab lawv lub luag haujlwm yuav pib qhov twg?
