Nanga Bwanji Global ndi China zitsulo jekeseni akamaumba chakudya msika

Metal ufa jakisoni akamaumba ndi nthambi ya zitsulo ndi zipangizo sayansi. Njirayi makamaka imagwiritsa ntchito ufa wachitsulo ngati zopangira ndipo imagwiritsa ntchito njira ya "kupanga + sintering" kupanga zipangizo ndi zinthu. Ndi njira yapafupi yopangira maukonde kuti apange magawo ovuta pamtengo wotsika. Malinga ndi gulu la zida, jakisoni wa ufa amatha kugawidwa m'magulu a MIM (Metal Injection Molding) ndi CIM (Ceramic Injection Molding).

Chakudya chomangira jakisoni wachitsulo ndi gawo la ufa wachitsulo wokhala ndi okosijeni wochepera komanso ozungulira bwino powonjezera zida za polima kuti apange yunifolomu ya ufa. Iwo ali mkulu fluidity, mkulu sintering kachulukidwe, mkulu mabuku mphamvu, toughness wabwino, kalilole ngati kupukuta kwenikweni ndi katundu zina. Chakudya chomangira jakisoni wazitsulo chimagwiritsidwa ntchito kwambiri popanga zitsulo zama jakisoni pama foni am'manja, ma terminals anzeru ovala, zida zamagalimoto, zida zamankhwala, zida zammlengalenga ndi zina.

Zigawo zomwe zakonzedwa ndi ndondomeko ya MIM zimagwiritsidwa ntchito kwambiri pazamlengalenga, mafakitale agalimoto, chitetezo cha dziko, kulumikizana kwamagetsi, chithandizo chamankhwala, makina ndi zina zotero. Iwo wakhala mkulu ndi luso latsopano mu ufa zitsulo ndi munda mafakitale ndi chitukuko mofulumira m'zaka zaposachedwapa. Msika wapadziko lonse wa MIM ukuyembekezeka kukula kuchokera pa $3.1 biliyoni mu 2018 mpaka $4.5 biliyoni mu 2023.

Msika wa MIM waku China unayamba kukula pang'onopang'ono kuyambira 2000. Pazaka zopitilira khumi, msika wapakhomo wa MIM wawonetsa kukwera kwamphamvu kwachitukuko. Malinga ndi ziwerengero za Powder Metallurgy Association of China Steel Association, sikelo yapakhomo ya MIM idaposa yuan 1 biliyoni mu 2011, ndipo msika udafika 4.85 biliyoni mu 2015, zomwe zidapangitsa 35.23% ya msika wapadziko lonse wa MIM. Mu 2019, msika wapakhomo wa MIM udakwera mpaka 8.4 biliyoni ya yuan, kukula kwa chaka ndi 20%. Msika waku China wa MIM wakula kukhala gawo lofunikira pamsika wapadziko lonse wa MIM.