Titanium yog ib qho khoom nrog atomic tooj 22 nyob rau hauv ib ntu ntawm lub voj voog uas muaj kev sib cav sib ceg ntawm lub sijhawm plaub, Kuv {2} .
Kaum thaj chaw ntawm titanium
1, qis ntom ntom, siab zog, muaj lub zog muaj zog
Titanium ceev yog 4 {{{. 51g / tensity recio, 57% yog tsawg dua ob lub zog yog 3.5 zaug tus hlau stainless; Txhuas Alloy 1.3 lub sijhawm; Magnesium Alloy 1.7 lub sij hawm, yog li nws yog cov khoom siv cov qauv zoo rau kev lag luam aerospace.
2,, zoo heev corrosion
Kev ua passivity ntawm titanium nyob ntawm qhov muaj cov yeeb yaj kiab oxide, xws li cov tshuaj ntsuab zoo dua li hauv qab zib, xws li cov tshuaj ntsuab zoo dua li hauv qab zib, cov tshuaj loj thiab cov roj ntsha, cov chromic acid, hlau chlorides, sulfides, thiab organic acids {}} Txawm li cas los xij, yog tias muaj cov tshuaj pleev ib ce me me, yog tias muaj cov tshuaj pleev ib ce me me daim ntawv nyob rau saum npoo ntawm titanium . yog li ntawd, titrical acid muaj nyob rau hauv titanium yog feem ntau tsim thaum cov hlau sib ntsib, txawm tias muaj dej me me lossis dej Vapor .}}} Qhov kev sib tw oxidizing muaj tshwm sim thaum titret nitrogen oxide, thiab thaum titanium reacts nrog chlorine roj {{13.} Yog li ntawd, ib qho nqi ntawm cov dej yog qhov tsim nyog los tiv thaiv cov kev tawm tsam zoo li no {{}
3, Muaj Kub Kub Kub Kuj
Feem ntau tau txhuas ntawm 150 degree, stainless hlau ntawm 310℃uas yog qhov kev ua haujlwm nrawm rau 230 qib kub ntawm alloys tsis tuaj yeem siv, thaum titanium alloys tuaj yeem ntsib tus Yuav tsum {{{. titanium cov cua sov kuj 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
Tej yam titanium alloys (xws li ti - 5}} Tsis tau siv rau hauv cov kua dej qhuav thiab nce siab, tab sis cov kua pa oxygen foob pob zeb, lossis hauv manned lub nkoj dav rau ultra-tsis muaj kub thiab tso tsheb hlau luam .
5, tsis sib nqus
Titanium yog tsis muaj kev sib nqus, nws yog siv nyob rau hauv submarine shells, yuav tsis ua rau kev tawg ntawm cov mines .
6, me me thermal conductivity
Titanium lub thermal conductivity yog me me, tsuas yog 1/5 ntawm steel condal conductivity yog qhov tsis zoo thermal conductivity yog qhov tsis zoo ntawm titanium .
7, tsawg modulus ntawm elasticity
Titanium tus modulus ntawm elasticity tsuas yog 55% ntawm cov hlau .
8, tensile lub zog thiab tawm los lub zog yog heev ze rau cov
Ti {-6} {{v titanium alloy tensile lub zog ntawm 960mpa, qhov sib txawv ntawm ob yog tsuas yog 58mpa {5}.
9, Titanium yog yooj yim oxidized thaum kub .
Titanium thiab hydrogen-oxygen kev quab yuam muaj zog, peb yuav tsum tau ua kom tiv thaiv oxidation thiab cov ntawv nyeem ua kom sov los tiv thaiv kev ua kom muaj zog {ecidizing huab cua .
10, qis damping tsis kam
Titanium thiab lwm cov ntaub ntawv hlau (tooj liab, hlau) ua los ntawm lub moos ntev, yog li peb hais tias titanium txoj hauj lwm damping yog tsawg.
Peb lub luag haujlwm tshwj xeeb ntawm titanium
01sape Lub Cim Cim
Nws yog hais txog lub peev xwm ntawm ti -50% ni (atomic) alloy kom rov qab ua rau muaj qee qhov xwm txheej kub, thiab nws yog hu ua lub cim xeeb {}}
02Superconductivity
Hais txog nbti alloy, thaum qhov kub thiab txias rau ntawm xaim, tsis muaj lub npe tiv thaiv, NBTI yog lub npe, NBTI yog lub npe, NBTI yog lub npe, NBTI yog lub npe, NBTI yog lub npe, NBTI yog lub npe hu ua superconducting cov ntaub ntawv .
03hydrogen cia muaj nuj nqi
Lub sij hawm hais txog Ti -50% fe (}) {}}}}}}}}}}}}}}}}}}}}}} Kuv tsis tsim nyog siv cov roj cua zoo nkauj rau khw hydrogen . Nyob rau hauv qee yam kev mob, Tife} Nyob rau qee yam kev mob, thiab lub npe hu ua lub zog cia khoom .
