Nkhani
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Derusting njira ya seamless zitsulo chitoliro
Chitsulo chimatanthawuza chinthu chachitsulo chokhala ndi chitsulo monga chinthu chachikulu, zomwe zili ndi mpweya nthawi zambiri zimakhala pansi pa 2.0% ndi zinthu zina.Kusiyana kwake ndi chitsulo ndi carbon content.Ziyenera kunenedwa kuti ndizolimba komanso zolimba kuposa chitsulo.Ngakhale kuti sichapafupi kuchita dzimbiri, ndizovuta kugu...Werengani zambiri -
Seamless steel chubu billet
Billet yomwe imagwiritsidwa ntchito popanga mapaipi achitsulo imatchedwa chubu billet.Nthawi zambiri chitsulo chapamwamba (kapena aloyi) cholimba chozungulira chimagwiritsidwa ntchito ngati chubu billet.Malinga ndi njira zosiyanasiyana zopangira, machubu opanda msoko amakhala ndi ma billets opangidwa ndi ma ingots achitsulo, ma billets opitilira apo, ma billets opukutira, okulungidwa ...Werengani zambiri -
Terms pa miyeso yachitsulo chitoliro
①Kukula mwadzina ndi kukula kwake kwenikweni A. Kukula kwadzina: Ndi kukula kwadzina kotchulidwa muyeso, kukula koyenera komwe kumayembekezeredwa ndi ogwiritsa ntchito ndi opanga, ndi kukula kwa dongosolo komwe kwasonyezedwa mu mgwirizano.B. Kukula kwenikweni: Ndi kukula kwenikweni komwe kumapezeka popanga, komwe nthawi zambiri kumakhala kokulirapo kapena sma...Werengani zambiri -
Ndandanda 40 carbon steel chitoliro
Ndandanda 40 Carbon Steel Pipe ndi imodzi mwamapaipi apakatikati.Pali ndandanda zosiyanasiyana mu mapaipi onse.Ndondomekoyi imasonyeza miyeso ndi mphamvu zokakamiza za mapaipi.Hunan Great Steel Pipe Co., Ltd ndiwotsogola wogulitsa komanso wopanga zinthu za Sch 40 Carbon Pipe....Werengani zambiri -
Kusiyana pakati pa annealing ndi normalizing a seamless zitsulo mapaipi
Kusiyanitsa kwakukulu pakati pa annealing ndi normalizing: 1. Kuzirala kwa kuzizira kwa normalizing ndikothamanga pang'ono kusiyana ndi kutsekemera, ndipo mlingo wa supercooling ndi wokulirapo 2. Kapangidwe kamene kamapezeka pambuyo pa normalizing ndi bwino, ndipo mphamvu ndi kuuma ndizokwera kuposa izo. za ana...Werengani zambiri -
Mpweya wachitsulo chubu zinthu ndi ntchito
Machubu achitsulo cha kaboni amapangidwa ndi zitsulo zachitsulo kapena zitsulo zolimba zozungulira kudutsa mabowo kuti apange ma capillaries, kenako amapangidwa ndi kugudubuza kotentha, kugudubuza kozizira kapena kujambula kozizira.Machubu achitsulo cha kaboni ali ndi udindo wofunikira pamakampani aku China opanda zitsulo.Zida zofunika kwambiri ndi q235, 20 #, 35 ...Werengani zambiri