Sravana Sameeralu Serial 4th Industrial News
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Kupisa kunopisa uye kutonhora kwekugadzira
Kupisa kuumba kunoreva kugadzira simbi isina chinhu pamusoro petembiricha yerecrystallization inoitwa.Zvimiro: kuderedza deformation kuramba kwesimbi, nokudaro kuderedza kuipa kwakaipa simba rinodiwa kushatisa zvinhu, kuitira kuti zvakanyanya kuderedza tonnage forging equipment;kushandura chimiro che ingot ...Verenga zvimwe -
Mhedzisiro yekuumbwa kwesimbi pane zinc coating
Kana iyo mita yesimbi workpieces, kusarudzwa kwesimbi, kazhinji kutarisisa kukuru ndeye: iyo mechanical properties (simba, kuoma, nezvimwewo), kugadzirisa kushanda uye mari.Asi kune zvikamu zvemarara, kuumbwa kwekusarudzwa kwezvinhu, kunaka kwekupisa-dip galvanizing kune g...Verenga zvimwe -
Yakajairwa Arc Welding process-Yakadzika Arc Welding
Submerged arc welding (SAW) yakajairika arc welding process.Yekutanga patent pane ye submerged-arc welding (SAW) process yakatorwa muna 1935 uye yakavhara arc yemagetsi pasi pemubhedha we granulated flux.Pakutanga kugadzirwa uye patented naJones, Kennedy naRothermund, maitiro acho anoda c ...Verenga zvimwe -
China Inoenderera mberi Kudhiraivha Crude Simbi Kugadzirwa munaGunyana 2020
Kugadzirwa kwesimbi isina kuchena kwepasirese kwenyika makumi matanhatu neina dzinoshuma kuWorld Steel Association kwaive matani 156.4 miriyoni munaGunyana 2020, kuwedzera kwe2.9% zvichienzaniswa naGunyana 2019. China yakagadzira 92.6 miriyoni matani esimbi munaGunyana 2020, kuwedzera kwe10.9% zvichienzaniswa ne Gunyana 2019 ....Verenga zvimwe -
Kugadzirwa kwesimbi kwepasi rose kwakawedzera ne 0.6% gore negore muna Nyamavhuvhu
Musi waGunyana 24, World Steel Association (WSA) yakaburitsa data yaNyamavhuvhu yepasi rose yekugadzira simbi.Muna Nyamavhuvhu, simbi isina kuchena yakabuda yenyika makumi matanhatu nematunhu akasanganisirwa muWorld Steel Association's statistics yaive 156.2 miriyoni matani, kuwedzera kwe0.6% gore-pa-gore, iyo fir ...Verenga zvimwe -
China's post-coronavirus yekuvaka boom inoratidza zviratidzo zvekutonhora sezvo simbi inobuda inononoka
Kuwedzera kwekugadzirwa kwesimbi kweChinese kusangana ne-post-coronavirus zvivakwa zvekuvaka zvivakwa zvinogona kunge zvakaenderera mberi gore rino, sezvo simbi nesimbi ore zvigadzirwa zvinoungana uye kudiwa kwesimbi kuderera.Kudonha kwemitengo yesimbi svondo rapfuura kubva pakukwirira kwemakore matanhatu kweinoda kusvika US$130 payakaoma ...Verenga zvimwe