Tsawg- hnyav Titanium Bar

Tsawg- hnyav titanium bar: Qib 5 (Ti-6Al-4V) Titanium Bar Supplier

Qhov qis -qhov hnyav titanium bar no tau tsom mus rau kev tshawb fawb thiab kev tsim kho thiab kev ua kom zoo dua qub tsim tshwj xeeb rau kev thov kev lag luam. Tag nrho cov txheej txheem tsim khoom nruj me ntsis ua raws li ASTM B348 tus qauv thoob ntiaj teb los tswj qhov zoo. Los ntawm kev tshuaj xyuas cov khoom siv raw thaum tuaj txog thiab kev tswj cov txheej txheem tsim khoom mus rau kev tshuaj xyuas cov khoom tiav, txhua kauj ruam siv cov txheej txheem ua kom zoo thiab cov txheej txheem tswj xyuas kom ntseeg tau tias qhov tseeb qhov tseeb, cov khoom sib xws, thiab kev ua haujlwm ruaj khov ntawm txhua lub titanium bar ua tau raws li cov qauv kev lag luam siab tshaj plaws. Nrog nws cov kev ua tau zoo tshaj plaws thiab kev ruaj ntseg zoo, titanium pas nrig no tau ua tiav nws tus kheej hauv Asmeskas kev lag luam thiab tau siv dav thiab loj hlob hauv ntau qhov kev lag luam siab xws li aerospace fuselage core structures, high-kawg kho mob cog, sib sib zog nqus-cov khoom siv hauv hiav txwv marine 8}, thiab cov khoom siv high-end Nws tau dhau los ua cov khoom siv titanium nyiam rau cov neeg siv khoom hauv zos los tsim cov khoom lag luam txhim khu kev qha nyob rau hauv kev ua haujlwm hnyav.

Peb cov qib qis - hnyav titanium tuav yog tsim los siv cov khoom zoo titanium nrog ntxiv aluminium thiab vanadium los ntawm cov txheej txheem ntau lawm. Gr5 qib titanium alloy sib npaug cov khoom zoo xws li lub zog, hnav, thiab corrosion kuj. Nws yog dav siv nyob rau hauv ntau yam ntawm tib neeg lub neej.

Ncaj & kam rau ua raws li ASTM

 OEM thiab kev cai machining cov kev pabcuam muaj los ua kom tau raws li koj qhov kev xav tau tshwj xeeb.

Nyob rau hauv lub galaxy loj ntawm cov ntaub ntawv science, "lub teeb" thiab "siab zog" yeej ib txwm yog ib tug irreconcilable contradiction -pursuing sib sib zog nqus feem ntau los ntawm tus nqi ntawm lub zog, thaum adhering rau siab zog inevitably ua rau bulkiness. Qhov tshwm sim ntawm titanium, txawm li cas los xij, zoo li lub teeb ci ntsa iab rhuav tshem qhov teeb meem no. Its most competitive core feature is its extremely low weight ratio (ie, low density and high specific strength). Qhov txiaj ntsig tshwj xeeb no tso cai rau titanium kom sawv tawm ntawm ntau cov hlau, dhau los ua "cov khoom siv hnub qub" hauv thaj chaw xws li aerospace, siab -kev tsim khoom, thiab kev kho mob. Nws ntsiag to hloov peb cov kev tsim khoom thiab lub neej txhua hnub thiab txhawb nqa kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis hauv kev hloov maj mam.

Yuav kom nkag siab tiag tiag titanium qhov hnyav piv, peb thawj zaug yuav tsum tau qhia meej nws cov ntsiab lus tseem ceeb: qhov ceev ntawm titanium yog kwv yees li 4.51g / cm³, uas tsuas yog 57% ntawm cov hlau (7.85g / cm³) thiab tsawg dua ib nrab ntawm cov tooj liab (8.96g / cm³). Txawm hais tias nws yog me ntsis siab dua li feem ntau cov txhuas alloys (nyob ib ncig ntawm 2.7g / cm³), thaum ua ke nrog nws lub zog, titanium's "lightness" muaj ntau yam tsis muaj txiaj ntsig zoo. Qhov li-hu ua lub zog tshwj xeeb yog hais txog qhov piv ntawm cov khoom siv lub zog rau nws qhov ntom. Titanium lub zog tshwj xeeb yog siab dua li ntawm cov hlau thiab tooj liab alloys, thiab txawm tias zoo tshaj rau feem ntau siab -lub zog aluminium alloys- qhov no txhais tau hais tias nyob rau hauv qhov chaw ua tau raws li qhov yuav tsum tau muaj zog tib yam, cov khoom ua los ntawm titanium tuaj yeem ua tiav qhov hnyav txo. Qhov no yog cov ntsiab lus tseem ceeb ntawm titanium qhov hnyav piv: "lub teeb tsis tau nkig, muaj zog tsis tau hnyav", ua kom muaj qhov sib npaug zoo meej ntawm lub teeb thiab lub zog siab.

Titanium qhov hnyav piv tsis yog qhov tsis sib xws tab sis qhov kev tsis sib haum xeeb ua ke txiav txim siab los ntawm nws cov qauv atomic thiab crystalline zog. Raws li kev hloov pauv hlau nrog tus lej atomic ntawm 22, titanium nws tus kheej muaj qhov hnyav atomic tsawg, thiab nws cov qauv siv lead ua nthuav qhia qhov kub thiab txias dependence: nws txais ib hexagonal kaw - ntim cov qauv ntawm chav tsev kub thiab hloov mus rau hauv lub cev -centered cubic qauv ntawm qhov kub thiab txias. Qhov tshwj xeeb atomic kev npaj no tsis tsuas yog ruaj khov lub zog sib txuas ntawm cov atoms tab sis kuj tsis txhob muaj qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom atomic. Lub caij no, titanium muaj cov tshuaj lom neeg ruaj khov thiab tuaj yeem hnov ​​mob nrog oxygen ntawm chav tsev kub los tsim cov oxide zaj duab xis ntom ntom ntawm nws qhov chaw - zaj duab xis no tsis tsuas yog thaiv qhov yaig ntawm corrosive media tab sis kuj txhim kho lub zog saum npoo ntawm titanium rau qee qhov, tso cai rau titanium ntxiv kom muaj qhov zoo ntawm kev tiv thaiv corrosion ntawm daim ntawv thov thiab muaj roj. thaj tsam.

Nyob rau hauv cov teb rhiab heev rau qhov hnyav thiab nrog cov kev cai nruj heev, titanium qhov tsis tshua muaj qhov hnyav piv ua lub luag haujlwm tseem ceeb uas tsis tuaj yeem hloov tau, nrog rau thaj chaw aerospace yog tus sawv cev tshaj plaws. Qhov hnyav ntawm cov khoom siv hauv aerospace yog ncaj qha ntsig txog ntau yam, lub peev xwm thauj khoom, kev siv roj, thiab txawm tias kev nyab xeeb ntawm kev ya davhlau, thiab "txo qhov hnyav kom nce kev ua haujlwm" ib txwm yog lub hom phiaj tseem ceeb ntawm kev lag luam. Hauv kev tsim dav hlau, titanium alloys tau siv dav hauv cov khoom tseem ceeb xws li fuselage thav duab, tis qauv, thiab cov cav ntoo-piv txwv li, titanium alloy cov ntsiab lus ntawm Boeing 787 airliner suav txog 15%, thaum lub Airbus A350 yog siab li 14%. Los ntawm kev hloov cov tsoos hlau thiab qee cov aluminium alloys nrog titanium alloys, qhov hnyav ntawm lub dav hlau fuselage tuaj yeem raug txo los ntawm 10% -20%, uas tsis tsuas yog txuag tau roj ntau heev tab sis kuj tseem txhim kho lub dav hlau endurance thiab ya davhlau maneuverability. Hauv kev lag luam aerospace, titanium alloys kuj tau siv dav hauv cov khoom siv xws li tso tsheb, satellites, thiab chaw nres tsheb. Nws qhov sib piv tsis tshua muaj peev xwm txo tau lub foob pob hluav taws qhov hnyav, ua kom muaj peev xwm them taus, thiab txo nqi tso tawm qhov chaw, tiv thaiv kev taug kev zoo kawg nkaus ntawm tib neeg qhov chaw tshawb nrhiav.

Hauv thaj chaw uas qhov hnyav yog qhov tseem ceeb thiab lub zog yuav tsum tau nruj heev, titanium qhov hnyav qis - rau - qhov hnyav piv ua lub luag haujlwm tseem ceeb uas tsis tuaj yeem hloov tau, tshwj xeeb tshaj yog hauv kev lag luam aerospace. Qhov hnyav ntawm cov cuab yeej siv dav hlau ncaj qha cuam tshuam rau ntau yam, lub peev xwm thauj khoom, kev siv roj, thiab txawm tias kev nyab xeeb ntawm kev ya davhlau; "qhov hnyav txo thiab txhim kho kev ua tau zoo" yeej ib txwm yog lub hom phiaj tseem ceeb ntawm kev lag luam tsis tu ncua. Hauv kev tsim dav hlau, titanium alloys tau siv dav hauv cov khoom tseem ceeb xws li fuselage thav duab, tis qauv, thiab cov hniav cav. Piv txwv li, Boeing 787 siv 15% titanium alloy, thaum Airbus A350 siv ntau li 14%. Hloov cov hlau ib txwm siv thiab qee cov aluminium alloys nrog titanium alloys tuaj yeem txo qhov hnyav ntawm lub dav hlau los ntawm 10%-20%, txuag roj ntau thiab txhim kho nws qhov ntau thiab ua haujlwm. Hauv thaj chaw aerospace, titanium alloys kuj tseem muaj thoob plaws hauv lub tsheb, satellites, thiab chaw nres tsheb. Lawv qhov hnyav qis-rau-qhov hnyav piv tau zoo txo ​​qhov hnyav ntawm foob pob hluav taws, ua rau kom muaj nuj nqis, thiab txo cov nqi xa tawm, yog li txhawb tib neeg txoj kev taug kev loj ntawm kev tshawb nrhiav lub ntiaj teb.

Los ntawm cov ntawv thov aerospace ntawm qhov siab ntawm ntau txhiab meters mus rau qhov tob - hiav txwv kev tshawb fawb ntawm qhov tob ntawm ntau txhiab meters; los ntawm lub neej-txuag daim ntawv thov kev kho mob kom yooj yim ntawm cov khoom siv niaj hnub, titanium tsis tshua muaj qhov hnyav- rau- qhov hnyav piv, nrog rau nws qhov tshwj xeeb zoo ntawm kev ua "lub teeb thiab muaj zog," yog tas li reshaping ciam teb ntawm cov ntaub ntawv siv thoob plaws ntau yam. Nws tsis yog tsuas yog high - hlau ua tau zoo, tab sis kuj yog ib qho tseem ceeb ntawm lub zog tsav kev lag luam thiab txhim kho lub neej zoo. Saib mus rau yav tom ntej, nrog rau kev txhim kho txuas ntxiv ntawm cov ntaub ntawv tshawb fawb, kev siv thev naus laus zis ntawm titanium alloys yuav ua tiav qhov kev sib tw ntxiv, thiab nws qhov txiaj ntsig ntawm qhov hnyav piv yuav ua tiav ntau dua. Nws yuav tsum tau siv nyob rau hauv ntau lub teb, txhaj ib tug tas mus li kwj ntawm tshiab impetus rau hauv txoj kev loj hlob ntawm tib neeg lub neej.

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