Baoji, lub nroog keeb kwm, muaj ntau tshaj li ib nrab ntawm kev lag luam titanium thiab kev lag luam nplai yog thawj zaug hauv lub tebchaws. Lub nroog tau qhuas tias "Titanium Valley ntawm Tuam Tshoj" thiab "Lub Cradle ntawm Tuam Tshoj Titanium Kev Lag Luam". daim duab ntawm Baoji titanium cov ntaub ntawv tuaj yeem pom los ntawm cov khoom siv niaj hnub, cov iav tsom iav, kev kho hniav cog rau "Shenzhou" ya, "Chang 'e" lub hli tsaws, "tawm tsam" tshawb txog dej hiav txwv, txawm nyob hauv "Cov ncej ntawm lub zog loj" los yog cov khoom siv niaj hnub.
Txij li thaum xyoo 1960, Baoji pib txoj kev loj hlob ntawm titanium kev lag luam nrog kev sib haum xeeb ntawm pab pawg Baoti. Txog tam sim no muaj ntau tshaj 600 titanium cov tuam txhab lag luam hauv Baoji. Cov tuam txhab ua lag luam thiab tshwj xeeb, tshiab, thiab kev lag luam tshiab vam meej ntawm no. Cov ntaub ntawv xyoo 2023 qhia tau hais tias Baoji titanium kev lag luam ua tiav cov txiaj ntsig ntawm 61 billion yuan, thiab titanium ntau lawm thiab kev ua haujlwm muaj peev xwm yog li 65,000 tons. Lub titanium ua thiab ntau lawm account rau 65% ntawm lub teb chaws, thiab 33% ntawm lub ntiaj teb no. titanium kev lag luam nplai yog ua nyob rau hauv lub ntiaj teb no. Lub caij no, Baoji titanium kev lag luam yog ib qho ntawm 34 qhov kev lag luam tseem ceeb hauv xeev Shaanxi. Shaanxi npaj cov txheej txheem ntawm ib puas billion theem kev lag luam chains nyob rau hauv thiaj li yuav txhawb high-end kev loj hlob ntawm titanium kev lag luam pawg.
Kev qhuas raws li "qhov chaw hlau" thiab "marine hlau", titanium yog cov hlau tseem ceeb hauv 21stxyoo pua. Cov titanium ingots yog ua tiav rau cov khoom los ntawm forging, dov thiab extruding. Vim tias titanium cov khoom muaj zog, lub teeb yuag, corrosion kuj, hnav tsis kam thiab biocompatibility zoo, titanium cov khoom siv dav siv hauv aerospace, marine engineering, kev kho mob kev lag luam thiab lwm yam.
Aerospace thiab lwm yam kev hloov kho iteration. High-end titanium kev ua lag luam yog qhov xav tau zoo. Cov technologies uas muaj feem cuam tshuam tau nce zuj zus. Txij li thaum xyoo 2023, qee lub tuam txhab 3C xws li Honour, Apple thiab Samsung pib qhia cov khoom siv titanium alloy. Titanium alloy cov ntaub ntawv nkag mus rau hauv cov khoom siv hluav taws xob xws li cov xov tooj ntawm tes, cov khoom siv ntse, cov ntaub qhwv, thiab cov laptops sai heev. Ntau thiab ntau cov khoom titanium nkag mus rau hauv kev lag luam loj. Vim qhov zoo ntawm cov khoom siv titanium alloy hauv lub zog, qhov hnyav thiab corrosion, cov khoom siv no pab txhim kho lub teeb, thinness, thiab durability ntawm cov khoom siv hluav taws xob. Titanium alloy txiav mus rau 3C khiav, nws chav rau kev loj hlob yuav tsum qhib tsis tu ncua. Tam sim no, cov tuam txhab lag luam uas muaj feem cuam tshuam tau nrawm rau kev lag luam layout npog cov khoom siv raw, cov khoom seem thiab lwm qhov chaw. Nyob rau hauv 2023, qhov kev thov rau hluav taws xob teb yog 10 txhiab tons. Hauv 2025, nws xav tias yuav nce mus rau 61 txhiab tons.
Tam sim no, Baoji tau tsim ua tiav kev lag luam uas npog 317 kev lag luam thiab 35 pawg. Nws tau dhau los ua lub teb chaws advanced manufacturing highland. Niaj hnub no, Baoji tau nruab nrog cov saw hlau ua tiav ntawm "titanium sponge- titanium ingot- titanium ua cov khoom- titanium alloy khoom- titanium cov khoom ua tiav". Cov khoom titanium nyob rau hauv ntau tshaj 300 ntau yam thiab ntau tshaj 5000 specifications tsim nyob rau hauv Baoji yog dav siv nyob rau hauv lub teb ntawm aerospace, marine, tshiab zog, tshuaj kev lag luam, kev kho mob thiab kev noj qab haus huv thiab thiaj li nyob. Thiab lawv raug muag rau ntau tshaj 70 lub teb chaws thiab cheeb tsam.
Txhawm rau txhawm rau txhawm rau hloov pauv ntawm kev lag luam kev tshawb fawb thiab thev naus laus zis ua tiav, Baoji tau tsim Northwest Nonferrous Metals Baoji Innovation Research Institute, thiab tuav 2022 Titanium, Zirconium thiab Hafnium ceg Lub Rooj Sib Tham Txhua Xyoo thiab Titanium, Zirconium thiab Hafnium Industry Development Summit Rooj Sib Tham, thiab 2023 Tuam Tshoj Titanium. Valley International Titanium Industry Expo, uas txuas ntxiv ua tiav titanium ecosystem thiab txhawb thoob ntiaj teb txoj cai ntawm kev hais lus ntawm Tuam Tshoj titanium kev lag luam.
