Cov Khoom Taw Qhia thiab Siv
TB5 alloy yog ib hom sub-detable -Tspe muaj pes tsawg lub peev xwm TI-utectic-utectable El, nruab nrab lub caij SN thiab -Tsis muaj AI. Lub alloy muaj cov khoom txias zoo tshaj plaws thiab cov ntawv txias tawm tau ntau dua 90%, tuaj yeem tsim tau ntau dua li 90%, tuaj yeem tuaj yeem txias txias rivetts thiab bolts txias txias. Nws tuaj yeem tsim mus rau hauv cov kab hlau ua ke ntawm chav tsev kub, thiab tseem tuaj yeem siv superplasticized ntawm 700℃lossis siab siv rau cov rivetle taub hau txias thiab bolts. Lub alloy kuj tseem tuaj yeem ua kev laus kev kho mob kom ua tiav ntau dua 1080MPA lub zog, thiab muaj cov kev siv hluav taws xob ntau dua ntawm kev ua haujlwm ntawm 200℃Semi-tiav cov khoom ntawm no alloy feem ntau suav nrog nyias daim hlau, ib daim hlab thiab tuav (xaim), thiab hlab kuj tseem tuaj yeem tsim.
Khoom Siv Khoom Siv Tshuaj Ntau
TB5 titanium alloy yog hom + hom titanium alloy, nws lub ntsiab lus tseem muaj xws li titanium (al), vanadium (O) thiab lwm yam. Nws cov raug tshuaj lom neeg muaj pes tsawg leeg yog raws li hauv qab no: Text ntawm Aluminium (L)) tsawg dua lossis sib npaug ntawm 0.015%, nitrogen (n): tsawg dua lossis sib npaug nrog 0.05%, Cov pa roj carbon (c): tsawg dua los yog sib npaug rau 0.08%. Qhov no alloy ua kom muaj txiaj ntsig zoo heev thiab corrosion tsis zoo los ntawm kev tswj cov ntsiab lus ntawm txhua lub ntsiab, thiab yog tshwj xeeb yog tsim nyog rau Aerospace cov ntawv thov.
Cov Khoom Siv Neeg Kho Tshuab Ntawm Cov Khoom Siv
TB5 titanium alloy daim ntawv qhia tau lub zog siab heev thiab cov yas zoo tom qab kev kho cua sov thiab kev ua haujlwm txias. Raws li cov tub rog hauv tebchaws (GB / T 36.1-2007), cov khoom siv mechanical ntawm TB5 titanium alloy ntawv yog suav nrog cov hauv qab no:
| Lub zog tensile (RM) | Ntau dua los yog sib npaug rau 1000 MPa |
| Yield zog (RP0.2) | Ntau dua los yog sib npaug rau 900 MPa |
| Elongation (a) | Ntau dua los yog sib npaug rau 10% |
| Ntu shrinkage (z) | Ntau dua los yog sib npaug rau 25 |
| Cov tub ntxhais hluas cov modulus (e) | 110 GPA |
Cov khoom siv neeg kho mob cov khoom ntiag tug qhia pom tias tb5 titanium alloy tseem tswj tau ib co℃ntawm kev ua kom muaj zog, uas nyob hauv lub hauv paus rau ib puag ncig muaj kev ntxhov siab.
Kev Kho Cua Sov
Cov kev daws teeb meem kev kho kom sov kho kom sov tau raug xaiv hauv thaj tsam ntawm 760-815℃lossis 790-815 degree. Cov kev kho cov teeb meem ib txwm muaj 800℃± 15 degree, 3-30min, huab cua txias lossis sai dua. Kev laus ntawm 480-675℃C, Lub sijhawm laus ntawm 2-24H raws li cov phiaj xwm kev laus, cov xaim hluav taws xob (cov xov hluav taws xob (cov xov hluav taws xob (xaim) Titanium Daim Hmuv ntawm qib 0-1 nrog oxygen muaj feem ntau tshaj li 0.307%, 80ai% (80si nruab nrab ntawm cov pa roj Saib xyuas tshwj xeeb yuav tsum tau them nyiaj rau txoj kev ntawm electrode thaiv yog fab ua kom cov kev faib tawm ntawm ntau yam alloy. Lub vuam ntawm kev siv tus kheej siv hluav taws xob admet ntshav vuam, thiab tungsten argon arc vuam yog lintawm hauv lub tshuab nqus tsev lossis hauv ib qho chaw sib cav.
Cim npe nrov: TB5 Titanium, Tuam Tshoj TB5 Titanium Manufacturers, Lwm tus neeg, Hoobkas
