Powder metallurgy ndiyo yakakosha tekinoroji iyo inosanganisa simbi yekugadzira zvinhu uye zvikamu zvinogadziridzwa muitiro hwakafanana kuyerera. Iyo inzira inoshanda yekuvandudza mashandiro esimbi esimbi uye kugadzira zvigadzirwa zvitsva. Powder simbi zvigadzirwa uye zvigadzirwa zvinoshandiswa zvakanyanya mumakambani akasiyana maindasitiri nekuda kwehunyanzvi hwekuita basa, kuchengetedza simba uye kudzikisira kubuda uye zvakanaka zvehupfumi, Mumakore gumi apfuura, poda masimbi eupfu muCanada uye United States yakawedzera negumi muzana gore, nepo avo vari muJapan neUnited Kingdom vakawedzera negumi nemaviri muzana pagore. Pachine pungwe yakakura muupfu metallurgy tekinoroji kuChina, iyo isingakwanise kuita zvinodiwa nekuvandudzwa kwemaindasitiri emuchina, Chikamu chehupfu chesimbi simbi muzvigadzirwa zvidiki chaizvo, mhando dzezvikamu zvishoma, mashandisirwo haasi zvakaringana, uye kugona kwegadziro kwakaderera. Vashandi vemuindasitiri vanofanirwa kusvika pakubvumirana kuti kukwidziridzwa kwepoda masimbi tekinoroji muindasitiri uye yemigodhi michina indasitiri inowana zvakanaka zvehunyanzvi nehupfumi.
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Nguva yekutumira: Jul-30-2020