Qhov twg zoo dua, zirconium alloy lossis titanium alloy?

Hauv kev lag luam niaj hnub engineering thiab cov ntaub ntawv tshawb fawb, zirconium alloys thiab titanium alloys yog ob qho tib si cov khoom siv hlau ua tau zoo uas tau nyiam ntau yam. Lawv txhua tus muaj qhov tshwj xeeb zoo thiab tau siv dav hauv ntau qhov kev lag luam xws li aerospace, nuclear zog, thiab cov cuab yeej kho mob. Yog li, qhov twg zoo dua, zirconium alloy lossis titanium alloy? Yam twg yuav tsum tau xaiv rau kev siv sib txawv? Haibowell editor yuav qhia ob lub alloys hauv kev nthuav dav hauv qab no:

1. Cov yam ntxwv ntawm zirconium alloy

Zirconium Alloy yog ib qho alloy muaj los ntawm zirconium thiab lwm yam hlau cov ntsiab lus (xws li txhuas, titanium, titanium, thiab lwm yam). Nws cov yam ntxwv tseem ceeb tshaj plaws yog nws cov kev tiv thaiv tsis tshua muaj zog, tshwj xeeb tshaj yog nyob rau hauv cov pa dej siab thiab muaj zog acidic ib puag ncig, qhov twg nws cov khoom ua kom zoo tshaj plaws corrosion. Zirconium Alloys tau siv dav hauv kev lag luam nuclear, tshwj xeeb tshaj yog nyob rau hauv cov roj rods ntawm nuclear kev ruaj khov hauv qhov kub thiab txias thiab nruab nrab.

Ntxiv nrog rau kev tiv thaiv corrosion, zirconium alloys kuj muaj lub zog siab thiab zoo yas, ua rau lawv haum rau cov ntawv thov uas xav tau lub zog siab. Zirconium alloy muaj qhov ntom ntom ntawm 6.5g / cm³, yog li nws qhov hnyav tag nrho yog qhov loj, uas tej zaum yuav tsis zoo rau siv hauv qee qhov xwm txheej.

2. Cov yam ntxwv ntawm titanium alloy

Titanium alloy yog ib qho alloy uas muaj titanium thiab lwm yam khoom (xws li txhuas, vanadium, hlau, thiab lwm yam). Qhov zoo tshaj plaws ntawm titanium alloys yog lawv qhov ntom ntom, zoo heev corrosion kuj thiab siab zog-rau-qhov hnyav piv. Titanium alloy muaj qhov ntom ntom ntawm 4.5g / cm³, uas ua rau nws siv dav hauv ntau qhov chaw uas yuav tsum tau txo qhov hnyav, xws li aerospace, tsheb tsim, thiab lwm yam.

Titanium alloy tsis yog tsuas yog resistant rau seawater corrosion, tab sis kuj pom zoo corrosion kuj nyob rau hauv acidic ib puag ncig. Piv nrog zirconium alloy, titanium alloy muaj kev ua tau zoo dua thiab hloov tau yooj yim molding txheej txheem, yog li nws muaj qee yam zoo hauv kev tsim khoom. Titanium alloys muaj zog heev, tab sis lawv lub zog tag nrho yog me ntsis qis dua li ntawm zirconium alloys.

3. Kev sib piv ntawm zirconium alloy thiab titanium alloy

1) Corrosion tsis kam:

Ob lub zirconium alloy thiab titanium alloy muaj zoo heev corrosion, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig muaj zog xws li muaj zog acid thiab seasater, thiab muaj peev xwm tuav tau lub neej pabcuam ntev. Txawm li cas los xij, zirconium alloys ua tau zoo dua nyob rau hauv thaj chaw kub thiab kev kub siab lub zog, qhov chaw zirconium alloys yuav luag tsuas xaiv. Titanium alloys, ntawm qhov tod tes, ua ntau tusyees ntawm chav sov thiab yog haum rau kev lag luam xws li aerospace.

2) Lub zog thiab qhov hnyav:

Titanium alloys muaj qhov zoo tshaj plaws lub zog-rau-qhov hnyav piv, ua rau lawv zoo tagnrho rau kev txo qhov hnyav hauv kev lag luam xws li aerospace thiab tsheb. Zirconium alloy muaj qhov ntom ntom dua, thiab txawm hais tias nws tseem muaj zog dua, nws qhov hnyav dua ua rau nws tsis tshua nyiam dua li titanium alloy hauv thaj chaw uas yuav tsum muaj qhov hnyav hnyav.

3) Kev ua haujlwm zoo:

Titanium alloy muaj kev ua tau zoo dua zirconium alloy. Titanium alloy muaj cov yas muaj zog thiab tshuabsab, ua rau nws ua tau yooj yim dua rau kev ua haujlwm xws li kev txiav thiab vuam. Zirconium Alloy yog qhov nyuaj rau cov txheej txheem thiab muaj tus nqi siab vim nws lub siab hardness thiab britleness.

4) Nqi:

Hais txog tus nqi, zirconium alloys feem ntau kim dua titanium alloys. Zirconium alloys nyuaj rau extract thiab txheej txheem, ua rau cov nqi ntau lawm. Txawm hais tias tus nqi ntawm titanium alloy tsis yog tsawg, nws kuj tseem pheej yig, tshwj xeeb tshaj yog nyob rau hauv ntau lawm.

4. Qhov twg yog qhov tsim nyog rau koj cov kev xav tau?

Kev xaiv ntawm zirconium alloy lossis titanium alloy nyob ntawm koj qhov kev thov tshwj xeeb. Yog tias koj xav tau cov khoom siv kom ruaj khov hauv qhov chaw huab cua, xws li hauv lub tshuab hluav taws xob nuclear, ces zirconium alloys yog qhov kev xaiv zoo dua. Nws qhov kub thiab txias tsis kam thiab hluav taws xob tiv thaiv yog irreplaceable nyob rau hauv cov sij hawm no.

Txawm li cas los xij, yog tias koj daim ntawv thov yuav tsum ua tiav ntawm lub teeb yuag thiab lub zog muaj zog, xws li hauv cov khoom siv kho mob, titanium alloy yog qhov kev xaiv tsim nyog dua. Qhov ceev ceev thiab cov txheej txheem zoo ntawm titanium alloy ua rau nws muaj kev cia siab thov kev cia siab hauv cov kev lag luam no.

Zirconium alloy thiab titanium alloy muaj lawv tus kheej zoo thiab qhov tsis zoo. Qhov zoo thiab tsis zoo nyob ntawm seb ib puag ncig daim ntawv thov tshwj xeeb. Tsis muaj qhov txawv txav ntawm qhov zoo thiab tsis zoo. Thaum xaiv cov ntaub ntawv tsim nyog, nws yog qhov tsim nyog yuav tsum tau txiav txim siab ntau yam xws li cov yam ntxwv ua tau zoo, kev siv tshuab thiab nqi. Seb nws yog qhov kub kub ua rau thiab corrosion tsis kam ntawm zirconium allloy lossis lub zog qis thiab lub zog siab ntawm cov titanium alloy, lawv muaj ib qho chaw nyob hauv lawv cov teb.