Thaum cov engineers qhia ib feem uas yuav tsum tuav ± 0.02 hli kam rau ua, muaj sia nyob 400 ° C thermal cycling, thiab tiv taus yaig los ntawm abrasive slurry - tsis muaj qhov poob. Sand casting yuav tsis txiav nws. Tuag casting tsis tuaj yeem tuav cov cobalt-nickel alloys. Thiab txheem CNC tig tawm sab hauv geometry uncontrolled. Qhov lawv xav tau yog ib qho peev & precision casting Hoobkas ua rau lub hom phiaj tseem ceeb ntawm cov khoom siv hlau - tsis yog cov khoom xwb, tab sis kev ua haujlwm hauv cov khoom me me.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ua haujlwm ib qho chaw nyob hauv Qingdao, Suav. Peb tau tsim ntau tshaj 17,000 AMS 5387 cobalt alloy twj tso kua mis vaj tse rau hydraulic OEMs txij thaum 2021-txhua tus soj ntsuam nrog Zeiss CMMs calibrated rau ISO 10360-2, txhua traceable rau cua sov tooj thiab solidification nkhaus. Qhov no tsis yog theoretical muaj peev xwm. Nws yog qhov rov ua tiav raws li kev txwv hauv ntiaj teb tiag: nruj GD&T callouts, tsis yog tus qauv phab ntsa thicknesses hauv qab 2.3 hli, thiab cov rooj sib txoos yuav tsum xoom tom qab ua haujlwm tsis zoo.
Peb yam cais qhov tseeb peev & precision casting Hoobkas los ntawm ib tug dav foundry. Ua ntej: metallurgical tswj. Cobalt-based T800 thiab AMS 5387 tsis yog "cam khwb cia zoo li stainless hlau." Lawv xav tau cov dej lwg meej tswj hauv lub plhaub-tsev, lub tshuab nqus tsev-pab dej hauv qab 10⁻² mbar, thiab qeeb-txias calibrated ib ntu tuab-tsis yog ib pawg. Peb koom tes tsim cov txheej txheem ua kom zoo zoo nrog peb cov khoom siv; Txhua ntau ntawm T800 tuaj txog nrog spectrographic pov thawj thiab tensile xeem ntawv qhia - tsis yog zeb certs. Thib ob: kev qhuab ntuas. Kev nqis peev casting shrinks. Tab sis shrink yog tsis sib xws. Peb cov txheej txheem engineers daim ntawv qhia thermal gradients thoob plaws txhua pawg pwm siv embedded thermocouples, tom qab ntawd kho cov qauv siv offsets txog li 0.15% ib axis-validated rau thawj-kab lus CMM scans ua ntej tsim tawm. Thib peb: kev koom ua ke. Casting ib leeg tsis xa lub siab valve lub cev. Koj xav tau cov chaw machining uas tuav ± 0.005 hli ntawm 120-mm-qhov tob qhov muag tsis pom kev, cov cua sov kho qhov cub nrog ± 3 ° C uniformity, thiab nto tiav los ntawm kev txheeb xyuas qhov profile-tsis pom qhov muag. Peb ua tag nrho peb lub tsev, nyob rau hauv ib lub ru tsev, nrog cov qauv ntsuas ntsuas.
Qee tus neeg tuaj yeem sib cav tias cov khoom lag luam tawm sab nrauv tuaj yeem cuam tshuam cov saw hlau. Tab sis qhov kev pheej hmoo tiag tiag yog nyob rau hauv lub luag haujlwm tsis tu ncua: lub nkoj tsim cov nkoj, lub khw muag khoom ua rau muaj kev txwv tsis pub dhau, tus kws kho cua sov tsis nco lub sijhawm npau taws - thiab tsis muaj leej twg muaj qhov ua tau zoo kawg. Ntawm QINGDAO QIANGSENYUAN, ib tus kws tshaj lij muaj txoj hauv kev tag nrho-los ntawm GD&T tshuaj xyuas ntawm koj cov ntaub ntawv STEP mus rau qhov kawg ntawm kev xeem ntawm 1.5 × kev ua haujlwm siab. Peb chij cov teeb meem kev tsim khoom thaum ntxov: "Qhov 0.8-mm web ntawm cov chaw nres nkoj yuav tawg thaum lub sij hawm kev ntxhov siab - cia peb nthuav dav mus rau 1.1 hli lossis hloov mus rau centrifugal casting." "Koj qhov Ra 0.4 teev nyob rau hauv lub vane sab hauv no yuav tsum tau electropolishing, tsis sib tsoo - peb yuav kho lub voj voog sij hawm thiab nqi." Tsis xav tsis thoob. Tsis muaj ntiv tes taw. Tsuas yog physics-paub kev txiav txim siab, sau tseg thiab pom zoo.
Peb pab cov neeg siv khoom uas ntsuas kev ua tiav hauv lub sijhawm ua haujlwm - tsis yog nqe lus. Hydraulic system builders nyob rau hauv Ohio cia siab rau peb piston twj tso kua mis lub tog raj kheej vaj tse vim hais tias teb tsis ua hauj lwm txhais tau hais tias $12,000/teev downtime ntawm offshore drilling rigs. Pump OEMs hauv lub teb chaws Yelemees qhia peb cov cobalt alloy nozzles tom qab kuaj pom 3.2 × ntev kev pab cuam lub neej piv rau cov neeg sib tw castings nyob rau hauv zoo tib yam cavitation tej yam kev mob. Cov cuab yeej siv mining nyob rau sab hnub tuaj Asia tau xaj winch center ncej chais nrog cov kabmob sib xyaw ua ke-ua haujlwm rau H7 haum * tom qab * casting, tshem tawm kev sib dhos drift. Cov no tsis yog cov khoom catalog. Lawv yog cov kev daws teeb meem forged qhov twg casting science ua tau raws li qhov xav tau.
Yog tias koj ntsuas ib qho peev & precision casting Hoobkas, nug peb lo lus nug: Lawv puas tuaj yeem tuav Rz ≤ 1.6 µm ntawm cov khoom siv sab hauv uas tsis muaj kev sib tw thib ob? Lawv puas khaws tag nrho cov ntaub ntawv traceability mus rau ladle chemistry - tsis yog tus xov tooj cua sov xwb? Thiab thaum koj daim duab qhia tau hais tias 0.05 hli txoj hauj lwm kam rau ua rau ib tug feature faus 80 mm tob, lawv puas simulate core hloov-los yog cia li cia siab?
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. teb yog—rau tag nrho peb. Tsis raws li kev lag luam thov. Raws li ntsuas cov txiaj ntsig. Raws li cov khoom xa tuaj. Raws li rov hais dua.
