Puas yog titanium zoo rau forging?
Taw qhia:
Titanium yog cov hlau nrov uas paub txog nws lub zog tshwj xeeb, tsis tshua muaj siab, thiab siab corrosion kuj. Nws yog dav siv nyob rau hauv ntau yam lag luam, xws li aerospace, automotive, kho mob, thiab kev ua si. Txawm li cas los xij, thaum nws los txog rau forging, muaj ntau yam tseem ceeb uas yuav tsum tau xav txog ua ntej txiav txim siab seb titanium yog qhov kev xaiv tsim nyog. Hauv tsab xov xwm no, peb yuav tshawb txog cov yam ntxwv ntawm titanium, nws qhov zoo thiab qhov tsis zoo hauv kev siv forging, thiab vim li cas nws thiaj li yog cov khoom nyiam rau qee lub hom phiaj.
1. Nkag siab Titanium:
Titanium yog cov khoom siv tshuaj lom neeg nrog lub cim Ti thiab atomic tooj 22. Nws yog cov hlau hloov pauv uas muaj cov xim nyiaj-grey thiab qhov ntom ntom. Titanium muaj lub zog-rau-qhov hnyav piv, ua rau nws zoo tagnrho rau cov ntawv thov uas lub zog thiab kav ntev yog qhov tseem ceeb. Tsis tas li ntawd, nws muaj kev tiv thaiv corrosion zoo heev, txawm tias nyob rau hauv ib puag ncig hnyav, uas ua rau nws muaj kev xaiv nrov rau kev siv dej hiav txwv thiab aerospace.
2. Cov txheej txheem Forging:
Forging yog cov txheej txheem tsim khoom uas suav nrog kev tsim cov hlau rau hauv cov ntawv xav tau los ntawm kev siv lub zog siv lub zog hauv zos compressive. Cov txheej txheem no txhim kho cov khoom siv ntawm cov hlau los ntawm kev txhim kho nws cov qauv nplej thiab ua kom nws lub zog. Muaj ntau yam txheej txheem forging, suav nrog qhib tuag forging, kaw tuag forging, thiab nplhaib dov.
3. Qhov zoo ntawm Titanium Forging:
Thaum nws los txog rau forging, titanium muaj ntau yam zoo uas ua rau nws xaiv tau rau qee yam kev siv. Cia peb tshawb txog qee qhov zoo ntawm no:
a. Siab zog:
Titanium muaj qhov zoo tshaj plaws lub zog-rau-qhov hnyav piv, tshaj ntawm lwm cov hlau siv xws li hlau thiab txhuas. Nws yog kwv yees li 45% sib zog dua cov hlau, tseem muaj cov qib zoo sib xws. Qhov no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev lag luam hnyav, xws li aerospace thiab kev ua si.
b. Corrosion Resistance:
Ib qho ntawm titanium cov khoom tseem ceeb tshaj plaws yog nws cov kev tiv thaiv corrosion siab. Nws tsim ib txheej oxide passive rau ntawm nws qhov chaw uas tiv thaiv oxidation ntxiv, ua rau nws tiv taus qhov chaw corrosive. Cov cuab yeej no muaj txiaj ntsig tshwj xeeb hauv kev lag luam marine, tshuaj lom neeg, thiab kev lag luam offshore, qhov twg muaj cov dej ntsev los yog cov tshuaj hnyav heev.
c. Thaum tshav kub kub Resistance:
Titanium nthuav tawm cov cua kub zoo heev, tso cai rau nws tiv taus qhov kub thiab txias yam tsis muaj kev pheej hmoo ntawm deformation lossis kev ua haujlwm tsis zoo. Cov cuab yeej no ua rau nws zoo rau cov ntawv thov uas cuam tshuam rau huab cua kub, xws li turbine hniav hauv cov tshuab dav hlau lossis cov khoom siv hauv cov tshuab cua sov.
d. Biocompatibility:
Titanium yog biocompatible, txhais tau tias nws tsis muaj tshuaj lom thiab tsis ua rau muaj kev phiv los ntawm tib neeg lub cev. Cov cuab yeej no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev cog qoob loo, xws li cov pob qij txha, kev cog hniav, thiab cov pob txha kho cov cuab yeej.
4. Qhov tsis zoo ntawm Titanium Forging:
Txawm hais tias nws muaj ntau qhov zoo, titanium muaj qee qhov tsis zoo thaum nws los txog rau forging. Cia peb saib cov kev tsis zoo no:
a. Tsis yooj yim rau Forge:
Titanium muaj qhov siab melting point thiab thermal conductivity tsawg, uas ua rau nws nyuaj rau forge piv rau lwm yam hlau. Cov txheej txheem forging yuav tsum muaj cov cua kub loj thiab quab yuam kom zoo li titanium rau hauv daim ntawv xav tau. Cov cuab yeej tshwj xeeb thiab cov txheej txheem feem ntau yuav tsum tau ua kom kov yeej cov teeb meem no.
b. Tus nqi:
Titanium kuj tseem kim piv rau lwm yam hlau, feem ntau vim yog txoj kev tshem tawm nyuaj thiab nws qhov tsis txaus. Tus nqi ntawm titanium tuaj yeem yog qhov txwv rau qee qhov kev lag luam, tshwj xeeb yog cov nyiaj txiag txwv.
c. Khoom poob:
Thaum lub sij hawm forging txheej txheem, titanium muaj ib tug nyiam hnov mob nrog atmospheric gases, ua rau cov khoom poob los ntawm oxidation. Qhov no tuaj yeem ua rau tag nrho cov nqi tsim khoom thiab pov tseg yog tias tsis tswj kom raug.
5. Daim ntawv thov ntawm Titanium Forging:
Txawm hais tias nws cov kev sib tw, titanium forging pom cov ntawv siv dav hauv ntau qhov kev lag luam. Nov yog qee qhov piv txwv tseem ceeb:
a. Aerospace Kev Lag Luam:
Titanium yog dav siv nyob rau hauv kev lag luam aerospace vim nws qhov tshwj xeeb lub zog-rau-qhov hnyav piv, corrosion kuj, thiab kub tsis kam. Nws yog siv rau hauv kev tsim cov khoom siv dav hlau, xws li cov khoom siv cav, cov iav tsaws, thiab cov qauv dav hlau.
b. Kev lag luam kho mob:
Lub biocompatibility ntawm titanium ua rau nws yog qhov kev xaiv zoo rau kev cog qoob loo kho mob. Nws yog siv rau hauv kev tsim cov pob txha pob txha, lub hauv caug, kev cog hniav, thiab cov pob txha kho cov cuab yeej vim nws muaj peev xwm ua ke nrog tib neeg cov pob txha cov ntaub so ntswg tsis ua rau muaj kev phiv tshuaj.
c. Khoom siv ua kis las:
Titanium kuj tseem nrov hauv kev tsim cov khoom ua si, xws li golf clubs, tsheb kauj vab ncej, thiab ntaus pob tesniv. Nws lub teeb yuag thiab lub zog siab ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov neeg ncaws pob tab tom nrhiav kev txhim kho kev ua tau zoo.
d. Kev lag luam Marine:
Kev tiv thaiv corrosion ntawm titanium ua rau nws yog cov khoom siv zoo tshaj plaws rau kev siv dej hiav txwv. Nws yog siv nyob rau hauv shipbuilding, offshore drilling, thiab underwater tshawb nrhiav vim nws muaj peev xwm tiv taus corrosive los ntawm dej ntsev.
6. Xaus:
Hauv kev xaus, titanium muaj ntau yam khoom zoo uas ua rau nws tsim nyog rau kev siv forging hauv ntau qhov kev lag luam. Nws lub zog-rau-qhov hnyav piv, kev tiv thaiv corrosion, tiv thaiv tshav kub, thiab biocompatibility ua rau nws xav tau rau aerospace, kev kho mob, kev ua si, thiab kev siv dej hiav txwv. Txawm li cas los xij, cov teeb meem cuam tshuam nrog forging titanium, xws li nws nyuaj rau forge thiab tus nqi siab dua, yuav tsum tau ua tib zoo xav. Los ntawm kev ntsuas qhov zoo thiab qhov tsis zoo, kev lag luam tuaj yeem txiav txim siab seb titanium yog qhov kev xaiv zoo rau lawv cov kev xav tau tshwj xeeb forging.