Kusinthana kwamphamvu kwa Aluminium

Posachedwa,chiwayaZambiri zotulutsidwa ndi chitsulo cha London Chitsulo (Lme) ndi Shanghai Zamtsogolo Zosintha zingapo izi sizimangowonetsa zomwe zabwezeretsa chuma padziko lonse lapansi, komanso zikuwonetsanso kuti mitengo ya aluminium ingatigwerere.

Malinga ndi deta yomwe yatulutsidwa ndi Lme, kufufuza kwa aluminium idafika pazaka zopitilira ziwiri pa Meyi 23. Mlingo waukulu sunakhalitse, kenako kufufuza kunayamba kuchepa. Makamaka m'masabata aposachedwa, milingo yazidziwitso yapitilirabe. Zambiri zaposachedwa zimawonetsa kuti matani a Lme aluminium agwa ku 736200 matani, mulingo wotsika kwambiri m'miyezi isanu ndi umodzi. Kusintha kumeneku kukuwonetsa kuti ngakhale kupezeka koyambirira kungakhale kochulukirapo, kulingalira kwake kumatha monga kufunikira kwa msika kumawonjezeka.

Aluminium aluya
Nthawi yomweyo, deta ya Shanghai aluminium yomwe idatulutsidwa nthawi yapitayi idawonetsanso pansi. Pakati pa sabata la Novembala 1st, Shanghai aluminium pankatiry yotsika ndi 2.95% mpaka matani 274921, kumenya kwatsopano miyezi itatu. Zambirizi zimatsimikiziranso zomwe akufuna kuti azigulitsa kwambiri msika wa Aluminim Global, komanso amawonetsa kuti China, monga chimodzi mwazinthu zazikulu kwambiri padziko lonse lapansichiwayaOpanga ndi ogula, ali ndi mphamvu kwambiri pamitengo yamphamvu padziko lonse lapansi chifukwa cha kufunsa kwa msika.

Kutsika mosalekeza mu aluminiyamu kupanga ndi kukula kwamphamvu pakufuna kwa msika zatulutsidwa molunjika mitengo ya aluminium. Pochira pazachuma pang'onopang'ono padziko lonse lapansi, kufunikira kwa ziluminiyamu m'magawo obwera monga kupanga, zomanga, ndi magalimoto atsopano amagetsi akuwonjezeka. Makamaka m'munda wamagetsi atsopano, aluminium, monga gawo lalikulu la zinthu zopepuka, ndikuwonetsa kukula mwachangu kumachitika. Izi sizimangowonjezera mtengo wamsika wa aluminiyamu, komanso amathandizira kwambiri kukwera mu mitengo ya aluminium.

Msika wa msika wa aluminium akukumana ndi zovuta zina. M'zaka zaposachedwa, kukula kwamphamvu kwamphamvu kwa aluminiyamu kwachepa, pomwe mtengo wopanga akupitilirabe. Kuphatikiza apo, kulimbitsa zinthu zachilengedwe kumakhudzanso kupanga ndikupereka ma aluminiyamu. Zinthuzi zaphatikizika molunjika ku ma aluminiyamu, zimachulukitsa kuchepetsa kufufuza ndi kukwera mu mitengo ya aluminium.


Post Nthawi: Nov-07-2024
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