Puas yog titanium kim?
Tus nqi ntawm titanium yog li ntawm 200-500 yuan ib kilogram, thaum tus nqi ntawm cov tub rog titanium alloy yog nyob nruab nrab ntawm 500-1, 000 yuan. Dab tsi ua rau titanium kim heev?
Ua ntej, cia peb nkag siab txog cov yam ntxwv ntawm titanium.
Titanium, tshuaj cim Ti, atomic tooj 22, tau lees paub tias yog cov khoom tsis muaj tshuaj lom hauv ntiaj teb.
Qhov no silvery-dawb hloov hlau, muaj npe tom qab Titan los ntawm Greek mythology, muaj ntau yam zoo heev, nrog rau tsis tshua muaj ceev, siab zog, corrosion kuj, zoo heev kub thiab tsis kub zog, tsis-magnetism, thiab zoo biocompatibility.
Cov laj thawj vim li cas titanium kim yog:
1. Kev khawb thiab siv cov khoom siv titanium yog qhov nyuaj heev. Titanium feem ntau yog muab los ntawm ilmenite, rutile thiab perovskite. Nws yog ib tug silver-dawb hlau. Vim yog qhov muaj zog ntawm titanium thiab cov kev xav tau siab ntawm cov txheej txheem smelting, tib neeg tsis tuaj yeem tsim cov titanium ntau rau lub sijhawm ntev, yog li nws kuj raug cais raws li "tsis tshua muaj" hlau. kuv lub teb chaws ilmenite placers tau tawg thiab cov concentration ntawm titanium cov kev pab yog tsawg. Tom qab xyoo ntawm kev khawb thiab siv, cov khoom siv zoo thiab cov khoom loj tau raug mined. Txawm li cas los xij, vim tias feem ntau ntawm kev txhim kho yog raws li kev lag luam ntiag tug, nws nyuaj rau kev ua tiav kev loj hlob thiab kev siv.
2. Qhov kev thov rau cov khoom siv titanium muaj zog heev. Raws li hom tshiab ntawm cov khoom siv hlau, titanium tau siv dav hauv aerospace, kev tsim kho, marine, nuclear zog thiab hluav taws xob teb. Nrog rau kev txhim kho tas mus li ntawm kuv lub teb chaws txoj kev muaj zog thoob ntiaj teb, kev noj cov khoom siv titanium kuj tau qhia txog kev loj hlob sai.
3. Tsis muaj peev xwm ntau lawm ntawm cov ntaub ntawv titanium. Tam sim no, tsuas muaj ob peb lub tebchaws muaj kev lag luam hauv ntiaj teb uas tuaj yeem tsim cov ntaub ntawv titanium.
4. Cov khoom siv titanium yog qhov nyuaj rau kev ua haujlwm. Titanium yog cov hlau nquag, tab sis nws cov thermal conductivity tsis zoo, ua rau nws nyuaj rau vuam nrog lwm cov ntaub ntawv.
Raws li cov ntsiab lus, muaj ntau yam cuam tshuam rau tus nqi ntawm titanium, nrog rau kev coj noj coj ua tus nqi, kev thov, kev tsim khoom nyuaj, thiab lwm yam. Txawm li cas los xij, nrog kev txhim kho txuas ntxiv ntawm thev naus laus zis, qhov nyuaj ntawm kev tsim khoom yuav maj mam txo mus rau yav tom ntej.
