Nrhiav kev txhim khu kev qha European Peev Casting Federation Hoobkas-tab sis nrhiav cov tswv cuab feem ntau nyob hauv lub teb chaws Yelemees, Ltalis, lossis Poland? Koj tsis nyob ib leeg. Ntau tus neeg yuav khoom thoob ntiaj teb xav tias European Investment Casting Federation (EICF) phau ntawv qhia tsuas yog EU-based foundries. Hauv kev xyaum, nws yog qhov ntsuas-tsis yog ciam teb. EICF teeb tsa cov txheej txheem, kev ua tau zoo, thiab ib puag ncig cov qauv siv thoob ntiaj teb. Thiab nce zuj zus, cov tuam txhab lag luam sab nraud Europe-tshwj xeeb tshaj yog cov ntawv pov thawj ISO 9001, ISO 14001, thiab AS9100 - raug xa mus los ntawm EICF-cov kws ua haujlwm koom nrog ua cov koom tes tsim nyog rau kev lag luam siab ncaj ncees.
Ib tus khub zoo li no QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., headquartered nyob rau hauv Qingdao, Suav teb. Peb tau ua hauj lwm nrog lawv pab neeg ntawm peb qhov kev pab cuam lub tsev twj tso kua mis nyob rau hauv 24 lub hlis dhau los-ob rau hydraulic OEMs nyob rau hauv Sweden, ib tug rau subsea valve tsum nyob rau hauv Norway. Dab tsi tshwm sim tsis yog ua raws li EICF-raws li kev qhia tshwj xeeb xws li EN 1559-3 lossis ASTM A958, tab sis yuav ua li cas lawv tau kos cov kev xav tau rau hauv kev ua txhua hnub: cov khoom siv taug qab mus rau tus lej kub, lub sijhawm tiag tiag CMM tawm tswv yim loops thaum lub sijhawm ua haujlwm, thiab xoom kam rau siab rau qhov dav dav thoob plaws 500-piece batches.
Lawv lub zog yog nyob rau hauv kev paub txog dab tsi ntau cov foundries zam: cobalt-nickel superalloys nyob rau hauv nruj GD&T tswj. Tshwj xeeb, AMS 5387 cobalt alloy 6 thiab T800-qib cov ntaub ntawv-ob qho tib si tsis zoo rau kev ua haujlwm-hardening, thermal distortion, thiab microcrack rhiab heev thaum lub sij hawm casting thiab tiav-machining. Peb tau pom cov khw tsis lees txais AMS 5387 xaj ncaj qha. QINGDAO QIANGSENYUAN tsis kam lees lawv. Lawv ua ntej tsim nyog txhua txhua yaj nrog spectrographic pov thawj, khiav solidification simulations ua ntej pwm tsim, thiab tuav qhov kawg nyob rau hauv cov huab cua-tswj staging rau 72 teev ua ntej soj ntsuam-catching residual kev ntxhov siab hloov uas yuav txwv tsis pub dhau thawj-khiav xyuas.
Vertical integration ua qhov txawv. Ntau "kev nqis peev casting factories" outsource CNC xov-los yog phem dua, cia siab rau cov neeg thib peb cov neeg kho cua sov. QINGDAO QIANGSENYUAN muaj tag nrho cov kauj ruam tseem ceeb: peev lub plhaub tsev, nqus-pab casting, multi-axis CNC machining (txog 5-axis ib txhij), tshuaj annealing, thiab kev kho deg zoo li HVOF txheej rau cobalt nozzles. Qhov no tsis yog theoretical tswj. Nws txhais tau hais tias piston twj tso kua mis lub tog raj kheej lub tsev tuaj txog nrog ≤ ± 0.015 hli phab ntsa thickness variation hla 320 mm diameters - thiab tag nrho cov traceability txuas txhua feem mus rau nws cov thawj casting ntoo, cub tawg cav, thiab toolpath ntaub ntawv.
Nov yog cov neeg yuav khoom nug tiag tiag - thiab peb qhia lawv li cas:
- "Lawv puas tuaj yeem tuav tsis tau tus qauv geometry?" Yog - yog tias lub geometry ua haujlwm. Lawv tsis caum qhov nyuaj rau nws tus kheej. Lawv pab pawg neeg ua haujlwm tshaj tawm cov yam ntxwv uas ntxiv tus nqi yam tsis muaj kev ua tau zoo: tsis tsim nyog nyias tav, qhov muag tsis pom qhov tob dua 4 × txoj kab uas hla, lossis radii me dua li cov khoom siv pub. Ib lub winch center ncej cov menyuam rov tsim dua tshiab txiav lub voj voog lub sij hawm los ntawm 37% tsuas yog los ntawm kev kho lub vojvoog fillet ntawm R0.3 txog R0.8-tsis cuam tshuam rau txoj kev ncaj ncees.
- "Dab tsi txog kev xa khoom sib xws?" Lawv cog lus rau ± 3-hnub windows-tsis yog "hauv 4-6 lub lis piam." Qhov ntawd los ntawm kev teem caij lean: tsis muaj kev sib koom ua ke ntawm cobalt thiab stainless ntau ntau, cov cuab yeej siv siab rau ib tsev neeg hlau, thiab cov khoom siv raw khoom ua raws li cov khoom siv lead ua lub sijhawm - tsis yog lub peev xwm sab hauv.
- "Lawv puas txhawb nqa prototyping?" kiag li - tab sis tsuas yog nrog cov txheej txheem tsim khoom siv. Tsis muaj xuab zeb-cast prototypes rau peev-cam khwb cia ntau lawm khiav. Tsis muaj aluminium mockups rau cobalt Cheebtsam. Lawv cov qauv qauv suav nrog tag nrho NDT, kev tshaj tawm metallurgical, thiab kev sim ua haujlwm tiv thaiv qhov kawg spec - yog li cov ntaub ntawv siv tau ncaj qha mus rau PPAP.
Yog QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. tus tswv cuab EICF? Tsis yog-lawv tsis yog lub hauv paus hauv Tebchaws Europe. Tab sis lawv puas raug kho raws li qhov tseeb txuas ntxiv ntawm EICF-qib muaj peev xwm los ntawm European tsim engineers? Yog lawm. Vim tias lub koom haum tus nqi tiag tiag tsis yog koom nrog - nws yog qhov nruj tom qab tus qauv. Thiab qhov nyuaj mus ncig. Nws tau thov hauv Qingdao nrog tib txoj kev qhuab qhia nws tau thov hauv Brescia lossis Bochum.
Haum rau kev tsim khoom tsim khoom European Peev Casting Federation Hoobkas-theem precision - tshwj xeeb tshaj yog rau lub siab li qub, lub twj tso kua mis sib dhos, lossis cov khoom siv roj & roj xav tau AMS 5387, T800, lossis cov kev cai cobalt-nickel kev daws teeb meem - lo lus nug tsis yog "Qhov chaw tsim khoom nyob qhov twg?" Nws yog "Tus txheej txheem kev qhuab qhia nyob qhov twg?" Qhov kev qhuab qhia ntawd nyob qhov twg cov ntaub ntawv tshawb fawb tau ntsib lub tshuab precision-thiab tam sim no, nws nyob hauv Qingdao.
