Zida zachitsulo zotsika kwambiri: kugwiritsa ntchito ndi kusanthula makampani a aluminiyamu

Pamalo otsika a mamita 300 pamwamba pa nthaka, kusintha kwa mafakitale komwe kunayambika ndi masewera apakati pa zitsulo ndi mphamvu yokoka kukonzanso malingaliro a thambo a anthu. Kuchokera ku phokoso la ma motors ku Shenzhen drone industry park kupita ku ndege yoyamba yoyesedwa ndi munthu pamalo oyesera a eVTOL ku Hefei, aluminiyamu, yokhala ndi majini awiri opepuka komanso amphamvu kwambiri, yakhala gawo lalikulu pakusintha kumeneku. Sizimangothandizira mawonekedwe a ndege, komanso zimanyamula ziyembekezo zamtsogolo za msika wa madola thililiyoni.

Kulowa kwathunthu kwazinthu za aluminiyamu
Kuchokera pazigawo zamapangidwe kupita ku machitidwe a mphamvu

Pankhani yachuma chotsika, kugwiritsa ntchito aluminiyamu kwadutsa kale kumvetsetsa kwachikhalidwe. Kutengera chitsanzo cha EH216-S cha EH.US mwachitsanzo, thupi lake lalikulu limapangidwa ndi aloyi ya aluminiyamu ya 2024-T3, yokhala ndi mphamvu yolimba ya 470MPa, koma 60% yopepuka kuposa chitsulo, kugwirizanitsa bwino kutsutsana pakati pa mphamvu ya katundu ndi kupirira. Chipolopolo chamagetsi cha DJI cha "Wind and Fire Wheel" chamtundu wa drones waulimi chapangidwaMtengo wa 6061-T6Aluminiyamu aloyi, ndi injini kutentha dissipation dzuwa bwino ndi 30% kudzera mwatsatanetsatane extrusion akamaumba luso. Ntchito yowonjezereka kwambiri yatulukira mumagetsi - Ningde Times (300750) adapanga "Aluminium based Integrated Battery Storage", yomwe imagwirizanitsa.5083 aluminium alloyokhala ndi ma module a batri olimba kuti awonjezere kuchuluka kwa mphamvu mpaka 400Wh/kg. Yagwiritsidwa ntchito ku mtundu wa V2000 wa Fengfei Aviation. 

Zatsopano mu labotale ndizodabwitsanso. Mu Novembala 2024, COMAC Beijing Research Institute ndi Northwestern Polytechnical University molumikizana adatulutsa aluminiyamu aloyi aloyi C919A Li, yomwe ili ndi kachulukidwe ka 5% kutsika kuposa ma aloyi amtundu wa aluminiyamu komanso moyo wotopa kuwirikiza katatu. Zakonzedwa kuti zilowetse kupanga kwakukulu kwa phiko lalikulu la mapiko a drones mu 2026. Zida zosindikizira za aluminium alloy laser 3D za Platinum Technology (688333) zachepetsa kulemera kwa mtundu wina wa drone servo bracket kuchokera ku 1.2kg kufika ku 0.8kg, ndipo gawo loyenerera la 25% ladumpha kuchokera ku 9%. Tekinoloje iyi imapangitsa kuti kukhathamiritsa kwa topology kusakhalenso nkhani yamapepala.

Policy catalyzed industrial resonance

Aluminium Application Injects Cardiotonic

The "Action Plan for Development of Low altitude Economy (2024-2026)" yomwe inaperekedwa mu December 2024 imafuna kuti "chitsimikizo chodziyimira pawokha cha aloyi ya aluminiyamu chiyenera kupitirira 90% pofika 2025", ndipo zothandizira zapadera ziyenera kukhazikitsidwa m'mizinda yoyendetsa ndege ya 15. Anhui Province yatenga kutsogolera kwa msonkho wa aluminiyamu mu 2025. mabizinesi ku Hefei Low altitude Economic Demonstration Zone ndi 50%, ndikukhazikitsa thumba la mafakitale la yuan biliyoni 20 kuti liziyang'ana pakuthandizira kusintha kwa mizere ya aluminiyamu yopanga mabizinesi monga Ankai Bus (000868) imayang'ana kwambiri luso laukadaulo ndipo limapereka ndalama zokwana 1500 zopanga zopanga zopanga zopanga zamtundu wa 15000000000000 wamakampani omwe amapangidwa ndi 150. Zida za 3D zosindikizidwa za aluminiyamu, zomwe zimalimbikitsa mwachindunji kuwonjezeka kwa 210% pachaka kwa maoda a Platinum Technology m'gawo loyamba la 2025.

Tsogolo lotsimikizika la msika wa madola thililiyoni

Mtengo waukadaulo wobwerezabwereza wokhazikika 

Malinga ndi kafukufuku wa International Aluminium Association (IAI), kufunika kwapadziko lonse kwa aluminiyumu yazamalonda kudzafika matani 5.8 miliyoni mu 2024, kuwonjezeka kwa chaka ndi chaka ndi 30%, ndi gawo la msika la China likukwera mpaka 40%. Poyang'ana magawo ang'onoang'ono achuma chotsika, GGII Institute of Advanced Technology imawerengera kuti kugwiritsa ntchito zida za aluminiyamu m'malo otsika otsika kudzafika matani 870000 mu 2024, ndi msika wa 23.5 biliyoni wa yuan. Akuyembekezeka kupitilira matani 1.25 miliyoni pofika 2025, molingana ndi kukula kwa msika wa yuan biliyoni 32 komanso kukula kwapachaka kopitilira 36%. Kusiyanitsa kwamapangidwe ndikofunikira, ndi ma drones opangira ma 45% a 6-mndandanda wa aluminiyamu yotsatiridwa, pomwe ma eVTOL okhala ndi ma eVTOL amalamulidwa ndi ma aluminiyamu apamwamba kwambiri a 7-mfululizo (kuwerengera 30%), gawo lotsala logawika pakati pa zida zapadera monga ma drones ozindikira meteorological.

Kubwereza kwaukadaulo ndikukonzanso mtengo wamapindikira. Aluminiyamu 7B50, yopangidwa molumikizana ndi "Lightweight Alliance" motsogozedwa ndi COMAC ndi Yunhai Metal, imachepetsa makulidwe a mbali zoonda kuchokera ku 1.2mm mpaka 0.8mm popanda kutaya mphamvu powonjezera kuchuluka kwa zinthu za scandium. Ukadaulo uwu ukhoza kuchepetsa kulemera kwa drone imodzi yonyamula katundu ndi 8kg. Kutengera zomwe zikuyembekezeka kupanga 100000 pofika 2025, izi zokha zitha kupulumutsa matani 800 a aluminiyamu. Chochititsa chidwi kwambiri ndi luso la mgwirizano pakati pa zida ndi mphamvu: Ukadaulo waposachedwa wa CATL wophatikiza "Aluminium Solid State Battery" umaphatikiza ma batri ndi zida zamapangidwe, kukulitsa malo onyamula katundu a eVTOL ndi 20%. Kupambana uku kungapangitse msika wogwiritsa ntchito aluminiyamu wa madola biliyoni. 

Pamene kusefukira kwa chuma chotsika kumatsegulidwa ndi ndondomeko ndi luso lamakono, aluminiyumu salinso chinthu chozizira cha mafakitale, koma chakhala muyeso wa kukweza mafakitale. Kuchokera pakuphatikizanso kwa atomiki mu labotale, mpaka ku makina osindikizira anzeru pamzere wopangira, kupita kumalo owulukira pamwamba pa mlengalenga, gramu iliyonse ya "kuchepetsa kulemera" kwa aluminiyumu ikulemba tsogolo labwino kwambiri.