Titanium alloy yog ib lub teeb yuag, corrosion-resistant, thiab high-zog cov ntaub ntawv tuaj yeem txhim kho cov smartphones tuaj yeem txhim kho, tso tawm ntawm lub xov tooj. Txawm li cas los xij, titanium alloy yog cov khoom nyuaj rau cov txheej txheem, thiab kev qhia ntawm titanium alloy bezels yog kev sib tw hauv CNC tshuab. Vim li cas peb thiaj xav tias Titanium Alloy yog cov khoom nyuaj-tshuab? Cia peb paub txog nws cov peev xwm ua ke.
Titanium yog ib qho khoom nrog atomic tooj 22 nyob rau hauv lub rooj ntu, piv txwv li cov khoom siv ntawm cov duab sab hauv, uas yog ib pawg neeg ua yeeb yaj kiab zoo dua li ntawm lub ntsej muag thiab lub ntsej muag muaj zog,
Kaum yam ntxwv ntawm titanium
1, qis ntom ntom, siab zog, muaj lub zog muaj zog
Titanium lub ntom yog 4.51g \/ cm3, 57% ntawm cov hlau, titanium tsawg dua ob zaug kom hnyav dua li txhuas, peb zaug muaj zog dua txhuas. Titanium alloy tshwj xeeb lub zog (lub zog \/ tuab piv rau hauv cov khoom lag luam me me (saib cov khoom lag luam stainless, 1.7 zaug, yog li nws yog qhov tseem ceeb rau cov qauv ntawm cov khoom.
2,, zoo heev corrosion
Qhov passivity ntawm titanium nyob ntawm qhov muaj ib qho oxide zaj duab xis, uas muaj ntau dua corrosion tsis kam nyob rau hauv oxidizing media tshaj li hauv txo cov xov xwm. Cov nqi siab corrosion tshwm sim hauv kev txo cov xov xwm. Titanium tsis corrode hauv qee cov xov xwm corrosive, xws li seasater, cov tshuaj canrochlite, chromic acid, hlau, thiab cov organic acids. Txawm li cas los xij, hauv xov xwm uas hnov qab nrog titanium los ua hydrogen (piv txwv li hydrochloric thiab sulfuric acids), titanium feem ntau muaj qhov loj corrosion. Txawm li cas los xij, yog tias muaj me me ntawm oxidizing tus neeg sawv cev yog ntxiv rau cov kua qaub, ib zaj duab xis passivation yuav tsim nyob rau saum npoo ntawm titanium. Yog li ntawd, titanium yog corrosion-resistant nyob rau hauv muaj zog sulfuric acid-nitric acid sib xyaw-nitric acid tov, thiab txawm nyob hauv hydrochloric acid uas muaj cov chlorine hydrocorine. Cov yeeb yaj kiab oxide ntawm titanium feem ntau tsim thaum cov hlau ntsib dej, txawm tias muaj cov dej me me lossis dej paug. Yog tias Titanium raug rau ib puag ncig oxidizing nyob ib puag ncig, oxidation tsis tuaj yeem tshwm sim thiab muaj kev sib cav sib ceg thiab txawm tias ib qho kev sib txuas ntau zaus tshwm sim. Xws li kev tshwm sim thaum Titanium reacts nrog fuming nitric acid uas muaj oxide ntau dhau, thiab thaum titanium reacts nrog cov tshuaj chlorine qhuav. Yog li ntawd, ib qho dej ntawm cov dej yog qhov tsim nyog los tiv thaiv cov kev tawm tsam no.
3, Muaj Kub Kub Kub Kuj
Feem ntau aluminium ntawm 150 degree, stainless hlau ntawm 310 degree uas yog poob ntawm thawj qhov kev ua tau zoo, thiab titanium alloy ntawm 500 degree lossis yog li tseem tuav cov khoom siv zoo. Thaum lub dav hlau nrawm ncav cuag 2.7 lub sij hawm ceev ntawm lub suab, qhov chaw saum npoo ntawm lub dav hlau dav hlau ncav cuag 230 degree, thaum titanium alloys tuaj yeem ua tau raws li cov cai. Titanium cov cua sov tsis kam yog qhov zoo, nws yog siv rau AERO-tshuab compressor disk thiab hniav thiab daim tawv nqaij ntawm lub dav hlau ntawm lub dav hlau.
4, Kev ua tau zoo tsawg tsawg
Qee yam titanium alloys (xws li ti -5}}}}}}. Yuav siv tau rau hauv cov kua dej qhuav thiab ua kua pa pa roj teeb tshuab, lossis hauv Manylarft ua haujlwm rau kev siv cov thawv ntim ultra-tsawg thiab tso tsheb hlau luam.
5, tsis sib nqus
Titanium yog tsis muaj kev sib nqus, nws yog siv nyob rau hauv sub submarine shells, yuav tsis ua rau kev tawg ntawm cov mines.
6, me me thermal conductivity
7, tsawg modulus ntawm elasticity
8, tensile lub zog thiab tawm los lub zog yog heev ze rau cov
Ti {-6} {{v titanium alloy tensile lub zog ntawm 960 koob, qhov sib txawv ntawm ob yog tsuas yog 58mpa.
9, Titanium yog ib qho yooj yim los ua oxidized thaum kub.
Titanium thiab hydrogen-oxygen kev quab yuam muaj zog, peb yuav tsum them sai sai rau kev tiv thaiv oxidation thiab hydrogen nqus. Titanium vuam yuav tsum tau nqa tawm hauv qab tiv thaiv kev tiv thaiv kev tiv thaiv kom tsis txhob muaj paug. Titanium hlab thiab cov phiaj yuav tsum tau kho tshav kub nyob rau hauv lub tshuab nqus tsev, titanium Forgings kev kho cua sov los tswj lub micro-oxidizing huab cua.
10, qis damping tsis kam
Titanium thiab lwm cov ntaub ntawv hlau (tooj liab, hlau) ua los ntawm lub moos ntev, xws li tawm ntawm lub zog ntev, yog li peb hais tias titanium txoj kev damping yog tsawg.
Peb lub luag haujlwm tshwj xeeb ntawm titanium
01sape Lub Cim Cim
Qhov no yog hais txog lub peev xwm ntawm ti -50% ni (atomic) alloy kom rov zoo li nws tus cwj pwm kub nyob rau hauv qee qhov kev mob siab, thiab nws yog hu ua lub cim nco tagnrho.
02Superconductivity
Hais txog NB-TI Alloy, thaum qhov ntsuas kub kom ze rau cov xaim, tsis muaj hluav taws xob, tsis muaj hluav taws xob, NB-TI paub tias yog cov khoom siv superconducting.
03hydrogen cia muaj nuj nqi
Qhov no hais txog Ti -50% fe (atomic) alloy, uas muaj lub peev xwm nqus tau ntau ntau ntawm hydrogen. Los ntawm kev siv cov xeeb ceem no ntawm Ti-Fe, hydrogen tuaj yeem khaws cia kev nyab xeeb, piv txwv li, nws tsis tsim nyog siv steel siab-siab thooj voos kheej kom khaws hydrogen. Nyob rau hauv qee qhov kev mob, Ti-Fe kuj tseem siv tau los tso cov hydrogen, thiab ti-FE hu ua cov khoom siv hluav taws xob.
