Unveiling cov magical:
TC4 Titanium Alloy-King ntawm txhua cov ntaub ntawv-vim li cas nws tsis tseem ceeb los ntawm Aerospace rau kev kho mob?
Los ntawm cov tshuab hluav taws xob rau kev sib koom ua ke tsim cov pob qij txha "Omnipotent code" ntawm TC4 Titanium Alloy tau qhia!
1. TC4 Titanium Alloy: Qhov "Hexagonal Warrior" hauv Cov Khoom Siv Hauv Ntiaj Teb
TC4 Titanium Alloy (Thoob Ntiaj Teb Qib Gr5) yog lub npe hu ua "tus huab tais cov ntaub ntawv" thiab yog cov khoom siv hauv aerospace, kev kho mob kev kho mob, qib siab thiab lwm thaj chaw.
Nws yog lub npe hu rau nws cov yam ntxwv siab, lub teeb yuag, corrosion tsis kam thiab kub ua kom deb tshaj qhov ntawm stainless hlau thiab aluminium alloy!
Cia peb coj tus piv txwv ncaj qha: Siv TC4 los hloov cov khoom siv tsoos hlau tuaj yeem txo qhov hnyav ntawm qhov chaw ntawm 30% thaum nce lub zog los ntawm 20%!
Tshuaj lom neeg tshuaj lom neeg: txoj cai scientific ntawm Golden Ration.
2.Qhov "Genetic code" ntawm TC4 lus dag nyob rau hauv nws precisely tsim muaj pes tsawg leeg
Ti
: Tshuav nyiaj li cas (txog 89-91%)
· Coulk (Ai)
: 5.5% {{-6. 8% (ntxiv dag zog rau ib theem, txhim kho kev ntsuas kub siab)
Vivaladium (v)
: 3.5% {-4. 5% (ruaj khov b theem, txhim kho cov txheej txheem)
Cov Kws Koom Tes Tswj
Oxygen tsawg dua lossis sib npaug rau {{0}}}. 20%, hlau tsawg dua lossis sib npaug)
Qhov sib piv no tso cai rau TC4 kom muaj qhov zoo ntawm A + B dual-theem qauv
Nws tuaj yeem hu ua "tus piv kub" ntawm cov khoom siv science.
3.Txoj hluav taws xob: Lub zog nyuaj uas muaj peev xwm mus txog ntuj thiab hauv lub ntiaj teb
| Qhov ntsuas tau: | Cov Ntaub Ntawv Ntau |
| Lub zog tensile | 895-1100 M |
| Paib lub zog | 800-1000 M |
| Elongation | 10%-15% |
| Kev ua haujlwm kub siab | Lub zog ntawm 600 degree |
| Tsawg qhov kub kub | Tseem ruaj khov ntawm -196 degree |
4. Ua Tshuab: Precision Kos duab los ntawm melting rau kev tsim
1. Melting txheej txheem
Yuav tsum tau melted nyob rau hauv lub tshuab nqus tsev muaj cov arc race 2-3}} lub sij hawm los tshem tawm impurities
2. Kev ua haujlwm kub
(Forging / Rolling)
Kub: {{850-950 degree (ua kom ntsuas kub kom tiv thaiv oxidation)
Deformation: 50% -70}}% (optimize qauv lis)
Vuam tshuab
Argon arc vuam, laser vuam, Ntshav Vuam Vuam (Argon kev tiv thaiv yog yuav tsum tau los tiv thaiv oxidation)
Kev Kho Cua Sov
Annaling (700-800 degree cua txias) → txhim kho cov tawv tawv
Kev Kho Mob + Laus (930 Degree Dej Quenching {2} → Degree Aging) → Ua Rau Lub Zog
5. Rau cov neeg tseem ceeb: deb dhau mus cuag cov ntaub ntawv ib txwm muaj.
1. Huab tais ntawm lub zog tshwj xeeb
Lub zog / Ntsis Ratio Mus txog 23.5, 1.3 lub sij hawm uas ntawm txhuas alloy
2. Super Supor Corrosion Kuj
: Kev pabcuam lub neej nyob rau hauv seastrater thiab acid-puag ncig yog 10 zaug ntawm stainless hlau
3. Biocompatibility
: Tsis muaj kev tsis txaus siab tom qab 20 xyoo ntawm kev cog lus hauv tib neeg lub cev (xaiv thawj zaug rau Orthopedic kev cog hniav)
4. Kev tawm tsam kev sib ntaus rog
Withstands 100 lab mus los ntawm thauj khoom tsis muaj kev poob siab (tsim nyog rau cov dav hlau tsaws iav)
Kub txhua-rounder
5. {{{{}} Degree ~ 500 kawm tiav kev ua tau zoo (npog cov cuab yeej siv hluav taws xob rau cov khoom siv roj polar)
6. Ntau txoj kev ua: Txhawb kev zam txim, vuam, 3D luam thiab lwm yam kev
6. Daim ntawv thov teb: los ntawm ntuj mus rau tib neeg lub cev, muaj nyob txhua qhov chaw.
Ib tug tub rog
Cov kabmob cov kabmob dav hlau sib tw, lub cav Rocket cav tuaj yeem ua haujlwm (qhov hnyav txo
30%)
Kev Cog Tshuaj Kho Mob
: cov pob qij txha ua ke, cov pob txha hniav (biocompatibility)
Marine engineering
Kev Tshawb Fawb Kom Huv-Hiav Txwv Siab Siab Hull (Ua kom 6000 Meters ntawm Dej Siab)
Kev Lag Luam Automotive
Supercar Txuas Rods, Lub Zog Tshiab Hluav Taws Xob Cov Khaub Ncaws (Lub Hnav Khaub Ncaws Rigid
xav tau)
Cov Khoom Siv Ua Si
Sab saum toj lub tsheb kauj vab thav ntawv (lub zog nce ntxiv 40%)
7. Cov Lus Qhia Xaiv Xaiv: Yuav ua li cas txiav txim siab rau lub siab zoo tc4?
Kev kuaj xyuas
Ultrasonic qhov khuam kom nrhiav kom tau (sab hauv tej yam tsis xws luag lossis sib npaug rau 0. 8 hli)
Mebalallographic Kev Tshawb Xyuas (cov kev faib tawm tsis sib xws ntawm A - B kauj tshib)
Txheej Txheem Xaiv
Peb-theem smelting cov khoom siv qib tau siv rau cov khoom tseem ceeb xws li cov dav hlau cav
Tag
Cov lus dab neeg ntawm TC4 Titanium Alloy tseem {1}}} Raws li kev tshawb fawb tshiab, nws lub zog yuav tsum tau tshaj 1500MPA!
Seb koj puas xav tsim "tsis-corroded" tshuaj lom neeg lossis tsim cov tiam tom ntej ntawm cov khoom siv hluav taws xob, TC4 yog cov khoom siv uas koj tsis tuaj yeem nco!
