Thaum nws los txog rau siab - cov ntaub ntawv tiv thaiv kawg, titanium alloy yog qhov yuav tsum tau zam. Nrog nws li-hu ua 'tsis ntseeg' lub zog- rau- qhov hnyav piv, cov khoom siv no tau ua rau muaj txiaj ntsig zoo hauv kev ua tub rog thiab tam sim no tau tsim nthwv dej tshiab hauv kev lag luam pej xeem.
Zaj dab neeg pib nyob rau nruab nrab mus rau lig 1980s. Thaum lub sij hawm ntawd, lub qub Soviet Union, nplua nuj nyob rau hauv titanium cov kev pab cuam thiab advanced ua technology, yog thawj zaug siv titanium alloy rau txoj kev loj hlob ntawm tshwj xeeb rog kaus mom hlau, ushering nyob rau hauv ib tug tshiab era ntawm cov khoom tiv thaiv. Thaum ntxov STSh-81 titanium alloy kaus mom hlau hnyav txog 2.4 kilograms thiab tau ua los ntawm kev sib sau peb titanium alloy ballistic daim hlau. Nws sab hauv cushioning tsim tso cai rau nws los tiv thaiv shrapnel thiab stray mos txwv nyob rau hauv battlefield. Tom qab txhim kho STSh-94 ntxiv tau sawv tawm hauv ntau qhov kev tiv thaiv kev ua phem, dhau los ua tus neeg paub zoo 'tus saib xyuas ntawm kev sib ntaus sib tua.'
Nyob rau hauv kev nrhiav kev tiv thaiv ntau dua, Soviet Union kuj tau tsim tshwj xeeb tsim 6B6 hnyav titanium alloy kaus mom hlau. Qhov hnyav txog li 3.5 kilograms, lub kaus mom hlau no tau nthuav tawm ib qho kev sib xyaw ua ke nrog lub flip-up visor, ua tiav cov qauv kev tiv thaiv siab tshaj plaws los ntawm Lavxias Ministry of Internal Affairs. Nws tuaj yeem tuav ntev - ntau yam kev txhaj tshuaj los ntawm tus qauv 5.45mm thiab 7.62mm cov mos txwv yooj yim. Txawm li cas los xij, nws qhov hnyav hnyav txwv tsis pub siv, ua rau nws tsuas yog siv rau hauv nroog counter{10}}kev ua phem thiab kev ua haujlwm tshwj xeeb, thiab nyuaj rau kev xa tawm mus ntev.
Txawm hais tias titanium alloy kaus mom hlau ua tau zoo hauv kev ua tau zoo, lawv qhov hnyav thiab tus nqi tseem yog qhov teeb meem loj rau kev saws me nyuam. Nrog rau kev tsim cov ntaub ntawv sib xyaw, cov kaus mom sib dua Kevlar maj mam dhau los ua cov ntsiab lus tseem ceeb, thiab cov kaus mom hlau titanium maj mam maj mam tawm ntawm cov khoom siv tsis tu ncua. But this does not mean the era of titanium alloy has ended-its core advantages of high strength, low density, and corrosion resistance still hold irreplaceable value in aviation, aerospace, shipbuilding, and special equipment fields.
Nyob rau hauv xyoo tas los no, nrog kev ua tiav tas mus li hauv titanium alloy smelting thiab ua cov thev naus laus zis, cov nqi tsim khoom tau maj mam ua kom zoo dua qub, thiab cov chaw thov tau pib nthuav dav los ntawm qib siab - tub rog mus rau pej xeem sector. Ntau thiab ntau lub tuam txhab tau lees paub lub cib fim, nquag txhim kho tag nrho cov titanium kev lag luam saw. Piv txwv li, Hunan Wujiang Light Chemical Group, tom qab xyoo ntawm kev mob siab rau R&D, tau tsim loj - nplai ntau lawm npog titanium thiab titanium alloys, siab txhawb kev siv cov ntaub ntawv titanium nyob rau hauv dav kev lag luam thiab pej xeem scenarios.
