Kev Taw Qhia Txog Titanium
Titanium yog dab tsi thiab nws keeb kwm kev loj hlob tau qhia hauv tsab xov xwm dhau los. Thiab xyoo 1948 lub tuam txhab Asmeskas DuPont tau tsim cov titanium sponges los ntawm txoj kev magnesium ton - qhov no tau cim qhov pib ntawm kev tsim khoom lag luam ntawm titanium sponges. Thiab titanium alloys tau siv dav hauv ntau qhov chaw vim lawv lub zog siab, kev tiv thaiv corrosion zoo thiab kev tiv thaiv kub siab.
Titanium muaj ntau nyob rau hauv lub ntiaj teb lub plhaub, qeb duas cuaj, siab dua li cov hlau xws li tooj liab, zinc thiab tin. Titanium pom dav hauv ntau pob zeb, tshwj xeeb tshaj yog nyob rau hauv xuab zeb thiab av nplaum.
Cov khoom ntawm titanium
● Qhov ceev tsawg. Titanium hlau muaj qhov ceev ntawm 4.51 g/cm³.
● Muaj zog heev. Muaj zog dua li cov hlau txhuas 1.3 npaug, muaj zog dua li cov hlau magnesium 1.6 npaug thiab muaj zog dua li cov hlau tsis xeb 3.5 npaug, ua rau nws yog cov khoom siv hlau zoo tshaj plaws.
● Muaj zog kub heev. Qhov kub siv yog ntau pua degrees siab dua li ntawm cov hlau txhuas, thiab nws tuaj yeem ua haujlwm tau ntev ntawm 450-500 ° C.
● Tiv taus xeb zoo. Tiv taus kua qaub, alkali thiab atmospheric corrosion, nrog rau kev tiv taus pitting thiab kev ntxhov siab corrosion muaj zog tshwj xeeb.
● Kev ua haujlwm zoo thaum kub tsawg. Titanium alloy TA7 muaj ob peb yam khoom sib xyaw thiab khaws tau qee yam kev hloov pauv ntawm -253 ° C.
● Ua haujlwm los ntawm tshuaj lom neeg. Ua haujlwm los ntawm tshuaj lom neeg thaum kub siab, nws yooj yim cuam tshuam nrog hydrogen, oxygen thiab lwm yam pa phem hauv huab cua los tsim ib txheej tawv.
● Tsis muaj hlau nplaum thiab tsis muaj tshuaj lom. Titanium yog ib hom hlau uas tsis muaj hlau nplaum uas tsis raug hlau nplaum rau hauv cov teb hlau nplaum loj heev, tsis muaj tshuaj lom thiab sib haum zoo nrog tib neeg cov nqaij thiab cov ntshav, yog li ntawd nws thiaj siv los ntawm cov kws kho mob.
● Qhov thermal conductivity me me thiab qhov modulus ntawm elasticity me me. Qhov thermal conductivity yog li ntawm 1/4 ntawm nickel, 1/5 ntawm hlau thiab 1/14 ntawm txhuas, thiab qhov thermal conductivity ntawm ntau yam titanium alloys yog li ntawm 50% qis dua li ntawm titanium. Qhov modulus ntawm elasticity ntawm titanium alloys yog li ntawm 1/2 ntawm hlau.
Kev siv rau kev lag luam ntawm titanium thiab titanium alloys
1Cov ntaub ntawv titanium siv rau hauv aerospace
Cov hlau titanium muaj cov yam ntxwv zoo heev xws li qhov ceev tsawg thiab lub zog tshwj xeeb siab, ua rau lawv yog cov khoom siv zoo tshaj plaws rau cov qauv aerospace. Hauv kev lag luam aerospace, cov hlau titanium tuaj yeem siv los tsim cov vaj huam sib luag rwb thaiv tsev fuselage, cov kav dej cua, cov fins tail, cov hlab siab, cov roj tank, cov khoom siv txuas, cov plhaub foob pob hluav taws, thiab lwm yam.
2. Cov ntawv thov hauv kev lag luam marine.
Titanium yog ib yam khoom siv tshuaj lom neeg uas muaj zog heev rau cov pa oxygen. Thaum muab tso rau hauv huab cua, nws cuam tshuam nrog cov pa oxygen los tsim ib daim zaj duab xis tiv thaiv ntawm TiO2 rau ntawm qhov chaw, tiv thaiv cov hlau titanium los ntawm cov xov xwm sab nraud. Cov hlau titanium muaj kev tiv thaiv corrosion zoo thiab ruaj khov hauv cov kua qaub, alkalis thiab oxidizing xov xwm. Kev tiv thaiv corrosion zoo dua li cov hlau stainless uas twb muaj lawm thiab feem ntau cov hlau tsis yog ferrous thiab zoo ib yam li platinum. Siv dav hauv nkoj, tshwj xeeb tshaj yog hauv Tebchaws Meskas thiab Russia, kev tshawb fawb txog cov hlau titanium yog qhov ua ntej ntawm lub ntiaj teb.
3. Cov ntawv thov hauv kev lag luam tshuaj lom neeg
TITANIUM siv rau hauv kev lag luam
Titanium muaj kev tiv thaiv corrosion zoo thiab yog ib qho ntawm cov khoom siv tseem ceeb tshaj plaws uas siv rau hauv cov xov xwm corrosive xws li tshuaj lom neeg. Kev siv cov titanium alloys es tsis txhob siv stainless hlau, nickel-based alloys thiab lwm yam hlau tsis tshua muaj tuaj yeem txo cov nqi khiav lag luam, ntev lub neej ntawm cov khoom siv, txhim kho cov khoom zoo thiab txuag hluav taws xob. Cov ntaub ntawv titanium alloy hauv kev lag luam tshuaj lom neeg hauv Suav teb feem ntau yog siv rau hauv cov pej thuam distillation, reactors, cov hlab ntsha siab, cov khoom hloov pauv cua sov, cov lim dej, cov cuab yeej ntsuas, cov hniav turbine, twj tso kua mis, cov li qub, cov kav dej, cov electrodes rau Chlor-alkali ntau lawm, thiab lwm yam.
Cov kev siv ntawm titanium thiab titanium alloys hauv lub neej
1. Cov ntawv thov hauv kev lag luam kho mob
Cov ntaub ntawv titanium siv rau hauv kev lag luam kho mob
Titanium yog ib yam khoom siv hlau zoo tagnrho rau kev siv kho mob thiab muaj kev sib raug zoo ntawm lub cev. Nws yog siv dav hauv kev cog hniav kho mob, cov khoom siv kho mob, cov khoom siv prostheses lossis cov kabmob cuav, thiab lwm yam. Hauv lub neej txhua hnub, xws li cov lauj kaub titanium, lauj kaub tais diav, riam thiab thermos, tab tom nrov zuj zus.
3. Cov ntawv thov hauv kev lag luam hniav nyiaj hniav kub
Titanium siv rau hauv Jewllery
Piv rau cov hlau muaj nqis xws li kub thiab platinum, titanium, ua cov khoom siv hniav nyiaj hniav kub tshiab, tsis yog tsuas yog muaj qhov zoo dua tus nqi xwb tab sis kuj muaj lwm yam zoo.
① Lub teeb yuag, qhov ceev ntawm titanium alloy yog 27% ntawm kub.
②Titanium muaj kev tiv thaiv corrosion zoo.
③Kev sib raug zoo ntawm cov tsiaj txhu thiab nroj tsuag.
④Titanium tuaj yeem muaj xim.
⑤ Titanium muaj qhov nyuaj siab thiab tsis yooj yim deformed.
Ntawm XINNUO Titanium, peb tsom mus rau kev muab cov ntaub ntawv titanium rau kev kho mob thiab kev siv tub rog kom tau raws li koj qhov project xav tau nrog ISO 13485 & 9001 daim ntawv pov thawj. Peb cov neeg ua haujlwm tshaj lij yuav muab cov ntaub ntawv ntxiv rau koj txog cov hlau zoo kawg no thiab nws tuaj yeem txhim kho koj qhov project li cas. Tiv tauj peb hnub no lossis hu rau peb ntawm 0086-029-6758792.
Lub sijhawm tshaj tawm: Lub Xya Hli-18-2022