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Simbi nesimbi inopisa nzvimbo
1.Musi wa21 Gumiguru, kutengeserana kwehusiku kwevatema kwakatevedzana kwakawedzera uye kwakadzikira zvichienzaniswa nemutengo wekuvhara wezuva rapfuura rekutengesa.Pakati pavo, shinda yakadonha 0.2%, inopisa coil yakasimuka 1.63%, coking marasha yakadonha 0.23%, coke yakasimuka 3.14%, uye iron ore yakasimuka 3.46%.2.Real estate development investment data fo...Verenga zvimwe -
Ndeupi musiyano uripo pakati pepombi yesimbi isina musono uye isina musono pombi?
Zvatinowanzoona muhupenyu zvinofanirwa kunge zviri mapaipi esimbi asina musono, mapombi esimbi akatwasuka uye mapaipi akamoneredzwa.Inotevera mupepeti inokutora muchidimbu kuti unzwisise nzira yekusiyanisa pakati yakatwasuka seam simbi pombi uye isina musono pombi yesimbi, uye ona kuti musiyano uripo pakati pezviviri izvi!1....Verenga zvimwe -
Zvikonzero zvekuora kwepombi dzinopisa dzakatenderedzwa dzisina musono
Hot-yakakungurutswa isina musono pombi i Ultra-yakatetepa, yakasimba, yakadzama uye yakagadzikana chromium-rich oxide firimu (inodzivirira firimu) yakaumbwa pamusoro payo kudzivirira maatomu eokisijeni kubva pakunyorova uye zvakare oxidizing, nekudaro kuwana nyanzvi yekudzivirira ngura kugona.Kamwe firimu repurasitiki rinoramba richikuvadzwa du ...Verenga zvimwe -
Ndeupi rudzi rwebillet rwakanyanya kukodzera kugadzirwa kwepiipi inopisa-yakaputirwa uye inotonhora-inodonhedzwa seamless simbi
Tube billet ndiyo billet yekugadzirwa kwepombi dzesimbi dzisina musono, uye inonyanya kushandiswa munyika yangu ndeyekutenderera kunoramba kuchikanda mabheti uye kutenderedza mabheti.Zvinoenderana nekugadzira nzira yechubhu billet, inogona kukamurwa kuita: ingot, inoenderera yakakanda billet, yakakungurutswa billet, chikamu b...Verenga zvimwe -
Nzira yekuderedza sei kurasikirwa kwepaipi yesimbi isina musono?
Iyo yekushandiswa kwemhando yepombi dzesimbi isina musono (astm a106 simbi pombi) iri kuwedzera uye nekuwedzera.Muchirongwa chose chekushandisa pombi dzesimbi dzisina musono, vanhu vanofanira sei kuchengeta mwero wepombi dzesimbi dzisina musono usina kuchinjwa?Kuvandudza kupenya uye kwese kupfeka kuramba kwesimbi isina musono p...Verenga zvimwe -
Ndedzipi nzira dzekugadzira dzepombi dzesimbi dzisina musono?
Zvinoenderana nemagadzirirwo akasiyana-siyana ekugadzira, pombi dzesimbi dzisina musono dzinogona kukamurwa kuita pombi dzesimbi dzisina musono dzinopisa, pombi dzesimbi dzisina musono dzakawedzerwa, uye pombi dzesimbi dzinodhonzwa nechando.Zvikamu zvina zvemachubhu esimbi anotonhora akakungurutswa.Iyo inopisa-yakakungurutswa seamless simbi pombi idenderedzwa ...Verenga zvimwe