Stellite Alloy Jet Cav Turbine Cheebtsam

Tungsten-chrome-cobalt alloy yog cobalt-based superalloy nrog ob lub ntsiab sib xyaw ua ke: ib qho yog tungsten pawg tsim los ntawm Co-Cr-WC, thiab lwm yam yog molybdenum pawg uas muaj Co-Cr-Mo-C. Cov hauv qab no yog cov kev ua tau zoo thiab kev tsim cov txheej txheem zoo ntawm tungsten-chrome-cobalt dav hlau cav turbine qhov chaw.

Kev ua tau zoo heev:
Corrosion kuj, oxidation tsis kam thiab hnav tsis kam: Tungstin-chrome-cobalt alloy muaj corrosion kuj zoo heev, oxidation kuj thiab hnav tsis kam, thiab tuaj yeem ua haujlwm ruaj khov hauv qhov kub thiab txias, siab thiab corrosive ib puag ncig ntev. Qhov no ua rau stellite dav hlau cav turbine Cheebtsam tiv taus cov roj kub kub thiab cov roj corrosive hauv chav combustion, ncua lawv lub neej kev pab.
Thaum tshav kub kub tsis kam: Cov hlau tuaj yeem ua rau cov khoom siv uas ua haujlwm zoo hauv qhov chaw muaj corrosive thiab tswj cov khoom zoo tshaj plaws ntawm qhov kub thiab txias, dav siv hauv roj thiab roj tsheb, nuclear fais fab, ntawv thiab pulp, tshuaj thiab petrochemical, refinery, automotive, aerospace. thiab aviation kev lag luam.

Tsawg permeability: Vim nws cov khoom tsis sib nqus, tiv thaiv corrosion, thiab tsis muaj kev cuam tshuam rau tib neeg lub cev kua, tungstin-cobalt alloys yog siv rau hauv kev kho mob xws li kev phais mob, cov cuab yeej phais, kho hniav thiab pob txha cog thiab hloov, lub plawv li qub. , thiab cardiac pace-makers.

Qhov zoo ntawm kev tsim khoom:
Peev precision casting: tam sim no, nws yog qhov zoo tshaj plaws txhais tau tias rau turbine hniav manufacturing. Nws cov txheej txheem thev naus laus zis feem ntau suav nrog kev tsim thiab tsim cov tub ntxhais pwm, nias cov tub ntxhais, tsim thiab tsim cov khoom siv quav ciab, sib dhos thiab siv quav ciab, lub plhaub txheej plhaub, ziab plhaub, dewaxing, sintering, hlau pouring, plhaub thiab tub ntxhais stripping, laser drilling thiab yog li ntawd.

Core manufacturing: Thawj kauj ruam yog ua cov cores ceramic pwm. Kev npaj ntawm cov tub ntxhais ceramic muaj xws li kev npaj cov slurry, nias ntawm cov tub ntxhais, kho cov ntsiab lus tseem ceeb, sintering, ntxiv dag zog rau, thiab cov txheej txheem tswj kom zoo thiab tshuaj xyuas, thiab lwm yam. Cov yam ntxwv uas txiav txim siab qhov kev ua tau zoo ntawm slurry muaj xws li muaj pes tsawg leeg. thiab particle zoo ntawm ceramic hmoov, muaj pes tsawg leeg thiab cov cuab yeej ntawm plasticizer, qhov feem pua ​​ntawm cov hmoov thiab plasticizer, thiab lwm yam. Qhov zoo ntawm ceramic core nyob ntawm qhov nias zoo ntawm lub embryo dawb paug, thiab lub pressing siab, hom-locking siab, slurry kub. thiab tuav lub sij hawm yog cov laj thawj tseem ceeb cuam tshuam rau kev nias zoo.

Kev tsim cov khoom siv quav ciab: thaum cov pwm pwm raug nias, cov tub ntxhais ceramic tau muab tso rau hauv cov pwm siv quav ciab thiab muab tso rau ntawm qhov chaw. Hauv kev tsim khoom, cov khoom siv molding feem ntau yog nias rau hauv cov pwm nias los ntawm lub siab los ua cov peev txheej pwm. Lub thinner tus neeg sawv cev parting yog, qhov zoo dua nws yog, yog li ntawd lub peev yuav zoo dua luam theej saum npoo ntawm cov xovxwm thiab txhim kho cov nto tiav ntawm cov peev. Pwm pressing kub, siab txhaj tshuaj, tuav lub sij hawm, siab kub, thiab pwm quab yuam, hom thiab npaum li cas ntawm parting tus neeg saib xyuas, raws li zoo raws li pwm tsim thiab cia ntawm peev ib puag ncig yuav cuam tshuam rau qhov zoo ntawm wax pwm.

Kev nqis peev casting: thawj zaug yog kev sib dhos ntawm kev nqis peev, tsim cov peev txheej casting thiab tsim cov txheej txheem kev nqis peev ua ke, feem ntau yog siv txoj kev vuam, nrog cov phaj nyias ntawm cov hlau, qhov sib txuas ntawm cov peev txheej melting, kom cov peev welding ua ke. Tom qab ib tug xov tooj ntawm txheej, dai xuab zeb, qhuav hardening, sealing reinforcement, dewaxing, roasting thaum kawg ua los ntawm lub plhaub.
Raws li cov ntsiab lus, kev ua tau zoo ntawm stellite dav hlau cav turbine qhov chaw thiab qhov zoo ntawm kev tsim tshuab ua rau cov khoom siv dav hauv kev lag luam aerospace.

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