Thaum engineers qhia Cobalt 6B qhov chaw, lawv tsis yog xaiv cov khoom siv xwb - lawv tau cog lus rau kev ua haujlwm nyob rau hauv kev kub siab, kub, thiab corrosion. Nozzles nyob rau hauv high-pressure hydraulic twj. Plugs sealing tseem ceeb roj & roj manifolds. Lub tog raj kheej vaj tse rau cov twj piston khiav 24/7 hauv cov khoom siv mining. Cov no tsis yog cov khoom lag luam. Lawv yog lub luag haujlwm tseem ceeb hauv kev sib cuam tshuam qhov twg 0.02 hli kam rau qhov sib txawv lossis 2% qhov sib txawv ntawm cov ntsiab lus cobalt tuaj yeem txhais tau tias tsis tau npaj tseg - lossis kev puas tsuaj loj.
Tias yog vim li cas cov pab pawg tsim tau nce zuj zus mus rau cov tuam txhab uas kho AMS 5387 cobalt alloy tsis yog qib Tshuag, tab sis raws li cov txheej txheem: los ntawm cov ntawv pov thawj T800-raws li raw bar rau cua sov-kho, GD&T-tsim qhov kawg geometry. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ua hauj lwm ib yam li system-tsis yog ib tug dav-lub hom phiaj txoj hauj lwm khw, tab sis raws li ib tug cobalt 6b qhov chaw Hoobkas tsim nyob ib ncig ntawm physics ntawm superalloy cwj pwm.
Lub ntiaj teb tiag tiag cobalt machining pib nrog kev qhuab qhia metallurgical
Peb tau pom ntau qhov haujlwm nyob rau ntawm theem kev hais tawm vim tias cov neeg muag khoom kho cobalt-nickel alloys zoo li stainless hlau. Lawv tsis ua. Cobalt 6B (AMS 5387) ua hauj lwm-hardens aggressively. Nws thermal conductivity yog ib nrab ntawm 316 stainless. Chip khiav tawm ua tsis tau yog tias cov cuab yeej tsis quav ntsej nws cov gummy, stringy xwm. Thiab qhov kev ncaj ncees ntawm qhov chaw poob qis yam tsis muaj kev tswj xyuas cov dej txias thiab kev sib tsoo.
Ntawm QINGDAO QIANGSENYUAN, txhua qhov cobalt 6B pib nrog traceable, zeb-certified T800 alloy-tsis muaj kev hloov pauv, tsis muaj qib "sib npaug". Cov ntaub ntawv cov ntaub ntawv raug txheeb xyuas los ntawm batch heat naj npawb ua ntej casting lossis machining pib. Thaum tus neeg siv khoom xa daim duab rau AMS 5387 lub twj tso kua mis, peb cov lus nug thawj tsis yog hais txog tus nqi - nws yog hais txog kev ntxhov siab. Peb khiav finite element pre-checks ntawm phab ntsa hloov thiab fillet radii. Vim li cas? Vim hais tias cobalt qhov qaug zog tsis kam yog nyob ntawm qhov chaw geometry ntau dua li qhov nyuaj.
Qhov no tsis yog theoretical. Nyob rau hauv ib qho kev txiav txim North American tsis ntev los no rau winch center shaft rollers, peb tau txheeb xyuas 12% kev ntxhov siab nyob rau ntawm lub xub pwg nyom tseem ceeb. Rov tsim kho qhov kev hloov pauv kev ua haujlwm tsis ua hauj lwm los ntawm 70% - thiab txuas ntxiv lub neej kev pab cuam los ntawm 8,000 mus rau ntau dua 22,000 teev ua haujlwm.
Kev sib koom ua ke ntsug tsis yog lo lus buzz-nws yog kev pov hwm qhov ntev
Qee lub khw muag khoom siv cobalt qhov chaw. Lwm tus muab lawv pov tseg. Ob peb ua ob qho tib si - thiab tsawg dua tseem tswj tau ob qho tib si hauv ib qho chaw ua raws ISO. Txawm li cas los xij, qhov kev sib koom ua ke yog qhov ua rau nruj kam rau ua rov ua dua ntawm ntau qhov ntau thiab tsawg.
Xav txog cobalt alloy nozzle rau subsea txhaj twj tso kua mis. Casting nws hauv tsev txhais tau tias peb tswj cov qauv nplej thaum lub sij hawm solidification - tseem ceeb heev rau kev yaig kuj. Machining nws tam sim ntawd tom qab kev kho cua sov (tsis yog lub lis piam tom qab, tom qab shipping thiab cia) khaws cia microstructural stability. Tom qab ntawd, kev tshuaj xyuas CMM tshwm sim thaum qhov tseem ceeb ntawm lub tshuab txaj - tsis yog tom qab txias thaum hmo ntuj hauv huab cua ambient.
Peb cov txheej txheem saw muaj xws li:
- Xuab zeb thiab peev casting nrog kev tswj cov cua txias rau cobalt-nickel alloys
- Multi-axis CNC machining nrog adaptive toolpath tswv yim rau nyuaj-rau-txiav contours
- Kev ntxhov siab-relieving thiab daws annealing kev koom ua ke rau hauv ntau lawm flow-tsis outsourced
- Nto tiav calibrated rau kev ua haujlwm xav tau: Ra 0.4 µm rau qhov chaw sib khi, Ra 1.6 µm rau kev thauj khoom tsis tseem ceeb
Cov kab ke ntawd tshem tawm cov kev sib koom ua haujlwm sib koom tes, kev hloov pauv ib puag ncig, thiab cov voj voog rov ua haujlwm zais cia. Ib qho European OEM txo nws lub sijhawm txhuas txhuas rau cobalt 6B lub cev lub cev los ntawm 34% tom qab hloov los ntawm tus qauv peb-tier tus qauv rau peb qhov kev ua haujlwm ib leeg.
Kev ua tau zoo tsis raug tshuaj xyuas hauv - nws tau tsim kho hauv
"Certified" tsis txhais hais tias ntau yog traceability xaus ntawm daim ntawv ntsuam xyuas zeb. Ntawm QINGDAO QIANGSENYUAN, txhua qhov cobalt 6B nqa tag nrho cov pedigree: kub tooj, casting ntau, machining chaw nres tsheb ID, tus neeg teb xov tooj kos npe, thiab CMM daim ntawv teev sijhawm. Yog tias tus neeg siv khoom chij qhov tsis txaus ntseeg, peb rov tsim kho tag nrho cov keeb kwm - tsis yog kev ua haujlwm kawg nkaus xwb.
Peb siv optical ntsuas tshuab rau nyias-phab ntsa nta qhov twg CMM probes pheej hmoo deflection. Peb lees paub GD&T callouts nrog cov ntsuas kev ua haujlwm - tsis yog cov ntaub ntawv sib koom ua ke. Thiab rau cov khoom tseem ceeb xws li plugs thiab nozzles, txhua chav nyob rau hauv helium leak test ntawm 1.5 × rated ua hauj lwm siab.
Tab sis qhov qhia tshaj plaws metric? Peb cov txiaj ntsig thawj zaug ntawm cobalt 6B Cheebtsam tshaj 94.7%. Tus lej ntawd yog los ntawm cov ntaub ntawv tsim tawm tiag tiag - tsis yog cov ntawv tshaj tawm kev lag luam. Nws qhia txog cov txheej txheem kev paub tob npaum li cas: uas ntxig qib tuav hauv kev txiav cov cobalt tas li, pes tsawg microns ntawm cov khoom lag luam tawm ua ntej ua tiav, thaum twg los nres rau thermal so ntawm qhov ntxhib thiab ua tiav.
Lub neej yav tom ntej ntawm cobalt 6B manufacturing yog hybrid-thiab meej
Tom ntej no lub twj tso kua mis thiab lub tshuab valve xav tau kev tshem tawm nruj dua, cov phab ntsa nyias nyias, thiab cov yam ntxwv sib xyaw ua ke-geometries uas thawb cov txheej txheem casting lossis machining ib leeg rau lawv cov kev txwv. Peb tam sim no tsim nyog cov txheej txheem hybrid: ze-net-puab peev casting ua raws li qhov tseeb milling ntawm sealing ntsej muag thiab chaw nres nkoj contours. Qhov no txiav raw cov ntaub ntawv pov tseg los ntawm 38%, txo lub sij hawm machining los ntawm 52%, thiab xa zoo microstructure uniformity tshaj tag nrho machined qhov chaw.
Rau engineers specifications cobalt 6b qhov chaw Hoobkas peev xwm, lo lus nug tsis yog "Koj puas tuaj yeem ua tau?" Nws yog "Koj puas tuaj yeem lav nws ua tau-batch tom qab batch, xyoo tom qab xyoo?" Qhov ntawd yuav tsum muaj ntau tshaj li cov khoom siv. Nws xav tau metallurgical nruj, txheej txheem kev ua tswv cuab, thiab kev koom tes hauv engineering hauv paus hauv ntiaj teb kev tsis ua haujlwm tiag tiag - tsis yog cov ntawv teev lus tshwj xeeb.
QINGDAO QIANGSENYUAN TECHNOLOGY tsim kom muaj peev xwm txhua hnub - tsis yog raws li kev cog lus, tab sis raws li cov ntaub ntawv, ntsuas, rov ua dua.
