Thaum cov kws tshaj lij qhia txog cov khoom siv Stellite alloy, lawv tsis yog tsuas yog xaj cov khoom siv xwb - lawv tau ruaj ntseg ua haujlwm txuas ntxiv nyob rau hauv qhov kub siab, kub, thiab puas. Ib qho kev ua tsis tiav ntawm cobalt-raws li lub rooj zaum hauv lub twj tso kua mis hydraulic tuaj yeem nres lub ntug dej hiav txwv drilling rig rau hnub. Tias yog vim li cas kev tsim khoom los ntawm a Stellite alloy qhov chaw Hoobkas tsis yog hais txog tus nqi lossis lub sijhawm ua haujlwm ib leeg-nws yog hais txog kev sib xws ntawm metallurgical sib xws, qhov ntev rov ua dua, thiab cov ntaub ntawv txheej txheem tswj thoob plaws txhua qhov kev kho cua sov.
Kev ua tau zoo hauv ntiaj teb pib nrog kev ncaj ncees ntawm cov khoom siv - tsis yog kev lag luam thov
Peb tau pom ntau dhau "cobalt-alloy" qhov chaw poob ntawm 350 ° C vim tias tus neeg muag khoom tau hloov AMS 5387 nrog generic CoCrW yam tsis muaj ntawv pov thawj zeb. Ntawm QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., txhua qhov Stellite 6, Stellite 12, thiab T800 alloy billet tuaj txog nrog tag nrho cov tshuaj ntsuam xyuas, kuaj qhov loj me, thiab daim ntawv qhia hardness-ua ntej machining txawm pib. Tsis muaj kev zam. Peb kuaj cov khoom xa tuaj ntawm peb tus kheej siv OES spectroscopy, tsis yog lees txais cov ntaub ntawv xa tawm. Vim li cas? Vim tias kev sib cais ntawm cov pa roj carbon monoxide hauv 120-mm-inch piston twj tso kua mis lub tsev ncaj qha cuam tshuam rau lub neej qaug zog ntawm 200 MPa cyclic loading. Peb ntes tau ib pawg nrog 0.04% cov pa roj carbon ntau thaum lub sijhawm kuaj xyuas - tsis lees paub nws ntawm qhov chaw. Qhov kev qhuab qhia ntawd cais cov neeg ua haujlwm tseem ceeb ntawm lub luag haujlwm los ntawm cov neeg muag khoom.
Vertical integration daws qhov outsourcing so
Cov neeg yuav khoom feem ntau xav tias casting + machining = ob tus neeg muag khoom sib cais. Tab sis thermal distortion tom qab peev casting hloov txhua yam: ib lub tog raj kheej vaj tse cam khwb cia rau ± 0.3 hli kam rau siab tuaj yeem loj hlob 0.12 hli nyob rau hauv txoj kab uas hla thaum lub sij hawm kev ntxhov siab-relief annealing. Yog tias koj lub khw CNC tsis muaj qhov casting, lawv yuav tsis them nyiaj rau qhov kev hloov pauv - thiab koj yuav tsis hu rau GD&T. QINGDAO QIANGSENYUAN khiav ob txoj haujlwm hauv ib lub ru tsev ISO 9001. Lawv pab pawg tshuab AMS 5387 twj tso kua mis vaj tse * hauv 48 teev * ntawm kev ua tiav casting, thaum cov kev ntxhov siab tseem tshuav tseem tuaj yeem kwv yees. Lawv siv Renishaw-probed multi-axis mills rau re-reference datums ntawm kub castings-tsis muaj kwv yees, tsis muaj seem. Rau cov uas tsis yog-tus qauv nruab nrab ncej chais siv nyob rau hauv engineering tsheb winches, qhov kaw-loop tswj txiav thawj tsab ntawv tsis lees paub los ntawm 68% piv rau fragmented mov chains.
Kev ua tau zoo tsis raug tshuaj xyuas - nws tau tsim rau hauv txhua kauj ruam ua haujlwm
Nov yog yam uas feem ntau cov chaw tsim khoom yuav tsis qhia rau koj: CMM cov ntawv ceeb toom tsis tau lees tias ua haujlwm haum. Peb ib zaug tau txais ib txheej ntawm cobalt alloy nozzles uas dhau tag nrho cov kev kuaj xyuas-tab sis choked ntws los ntawm 22% vim tsis muaj kev tswj xyuas qhov roughness nyob rau hauv caj pas geometry. QINGDAO QIANGSENYUAN ntsuas Ra * thiab * Rz * nyob rau hauv txoj kev tseem ceeb heev *, validates nto tag tiv thaiv cov dej dynamics specs - tsis yog kos cov ntawv. Lawv cov txheej txheem tshuaj xyuas suav nrog helium leak test rau lub siab li qub, microhardness mapping thoob plaws thaj chaw uas muaj kev kub ntxhov, thiab tag nrho cov traceability mus rau electrode batch tooj. Txhua qhov khoom xa tuaj nqa daim ntawv pov thawj qhia lub zog tensile tiag tiag (tsis yog "ua tau raws li ASTM F75"), Rockwell C qhov tseem ceeb ntawm peb qhov tob, thiab cov duab kho qhov muag pom. Tsis muaj cov ntsiab lus. Tsis muaj qhov nruab nrab. Tsuas yog cov ntaub ntawv nyoos khi rau koj tus lej PO.
Qhov no yog li cas high-alloy manufacturing evolves-tsis muaj hype
Stellite alloy qhov chaw Hoobkas muaj peev xwm tsis zoo li qub. Nws tau ua pov thawj thaum tus neeg siv khoom xa daim duab kos ntawm lub ntsaws tsis yog qauv rau cov kev pabcuam qaub-kua roj-thiab tau txais kev tshuaj xyuas kev tsim khoom hauv 36 teev, suav nrog lwm txoj kev kho cua sov los txhawb sulfide kev ntxhov siab tawg tsis kam. Ntawd yog QINGDAO QIANGSENYUAN cov ntug tam sim no: sib txuas ntau xyoo ntawm lub twj tso kua mis / valve tsis ua haujlwm cov ntaub ntawv nrog lub sijhawm tiag tiag casting simulation software los kwv yees micro-porosity ua ntej thawj ncuav. Lawv cov R & D theem tom ntej no tsom mus rau hybrid ze-net-puab casting + precision EDM xov rau txoj hauv kev txias txias hauv turbine nozzle ntu-txiav qhov hnyav los ntawm 17% thaum tuav lub neej tawg ntawm 850 ° C. Tsis yog theoretical. Twb tau validated rau rau OEM prototypes xa mus rau Tebchaws Europe peb lub hlis dhau los.
Yog tias koj daim ntawv thov xav kom tsis muaj kev cuam tshuam rau kev ua haujlwm ntawm cobalt-nickel-txawm hais tias nws yog 12-nti-inch Stellite 21 impeller rau cov twj slurry abrasive lossis kev cai AMS 5387 lub rooj nplhaib rau ultra-high-pressure hydraulic manifolds - pib nrog lub Hoobkas uas kho metallurgy zoo li physics, tsis yog ntawv. Txoj cai Stellite alloy qhov chaw Hoobkas tsis tsuas yog ua tau raws li specs. Nws cia siab tias qhov twg cov specs luv luv - thiab tsim nyob rau hauv cov npoo.
