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Ishidi lophahla
Ishidi lokufulela lakhiqizwa e-United States ngawo-1930.Ekuqaleni kwawo-1980, i-Wuhan Iron ne-Steel kanye ne-Baosteel yethula okokuqala imigqa yokukhiqiza insimbi enombala.Kusukela lapho, izwe lami seliqalile ukusebenzisa amaphaneli afakwe ngemibala yasekhaya ezakhiweni zezimboni, njengeShandong Mas...Funda kabanzi -
Ukusebenza okuvelele kwe-Severstal Steel ngo-2021
Muva nje, i-Severstal Steel ibambe ingqungquthela yabezindaba eku-inthanethi ukuze ifinyeze futhi ichaze ukusebenza kwayo okuyinhloko ngo-2021. Ngo-2021, inani lama-oda okuthunyelwa ngaphandle asayinwe imboni yamapayipi ensimbi ye-Severstal IZORA lenyuke ngo-11% unyaka nonyaka.Amapayipi ensimbi ashiselwe i-arc enobubanzi obukhulu anobubanzi...Funda kabanzi -
Ukusetshenziswa kwemikhiqizo efakwe ama-hot-dip
I-hot-dip galvanizing iwukucwiliswa emanzini esisombululo se-zinc esincibilikisiwe.Ijubane lokukhiqiza liyashesha, futhi ukumbozwa kuminyene kodwa akulingani.Ubukhulu obuncane obuvunyelwe imakethe ngama-microns angama-45 kanti obuphezulu bungakwazi ukufinyelela kuma-microns angaphezu kwama-300.Umbala umnyama, udla insimbi eningi ye-zinc, fo...Funda kabanzi -
Umsebenzi nokusetshenziswa kwe-tube annealed black
Amapayipi amnyama afakwe emanzini empeleni angawepayipi lensimbi elivame kakhulu futhi elisetshenziswa kabanzi.Uma insimbi egoqwe ngamakhaza ishisa ukushisa okufakwe emanzini, ukubonakala kwensimbi ebandayo kumnyama ngenxa yokuxhumana nokushisa okuphezulu emoyeni, futhi ukubonakala kwayo akukhanyi.Izakhiwo zomzimba zizoba...Funda kabanzi -
Ukugeleza kwenqubo kanye nokusetshenziswa kwebha ye-engeli yensimbi eshisayo ediphu
I-hot-dip galvanized steel angle bar iwukucwilisa insimbi ye-engeli encibilikile esixazululweni se-zinc esincibilikisiwe esicishe sibe ngu-500°C ukuze sinamathisele ungqimba lwezinc ebusweni bensimbi ye-engeli ukuze kufezwe injongo yokunqanda ukugqwala.Ilungele ama-asidi aqinile ahlukahlukene, inkungu ye-alkali nokunye okugqwala okunamandla en...Funda kabanzi -
Umlando wokuthuthukiswa kwe-scaffolding
Ekuqaleni kwawo-1980, izwe lami lethula ngokulandelana izinhlobo ezihlukahlukene zezikafula ezifana ne-H frame scaffolding kanye ne-bowl-buckle scaffolding evela phesheya.I-H frame scaffolding nayo isetshenziswe kabanzi kumaphrojekthi amaningi asekhaya futhi yazuza imiphumela emihle.Ngenxa yezinkinga zekhwalithi yomkhiqizo we-H fra...Funda kabanzi -
Kukhona indawo elinganiselwe yokuthi intengo yamakhoyili abandayo nashisayo iphinde yehle futhi
Kusukela ngoNovemba, amanani emakethe amakhoyili abandayo nashisayo aye ashintshashintsha futhi ehla, futhi abadayisi bensimbi ngokuvamile bayaqaphela mayelana nesimo semakethe.NgoNovemba 19, uLi Zhongshuang, umphathi jikelele we-Shanghai Ruikun Metal Materials Co., Ltd., wabikezela engxoxweni nentatheli evela...Funda kabanzi -
Kulandela i-European Union, i-United States ne-Japan baqale izingxoxo zokuxazulula ingxabano yentengo yensimbi ne-aluminium.
Ngemva kokuqeda ingxabano yentengo yensimbi ne-aluminium ne-European Union, ngoMsombuluko (November 15) izikhulu zase-US kanye neJapane zavuma ukuqala izingxoxo zokuxazulula ingxabano yezohwebo zase-US mayelana nezindleko ezengeziwe zensimbi ne-aluminium evela eJapane.Izikhulu zaseJapan zathi isinqumo ...Funda kabanzi -
I-Brazil iba imakethe enkulu kunazo zonke yaseTurkey yokuthekelisa izinduku zezintambo
Ngokusho kukaMysteel, naphezu kokukhuphuka kwamazinga ezimpahla, izigayo zensimbi zaseTurkey bezilokhu ziqhubeka nokuzama izimakethe zaphesheya ukuze zinyuse ukuthunyelwa kwempahla kwamanye amazwe.Ezinyangeni ezisanda kwedlula, i-Brazil isiphenduke indawo enkulu yokuthekelisa ye-wire rod yaseTurkey.Kulandela ukuthengwa kwamathani angama-78,000 ezindawo zokucima ukoma eTurkey ngo-Agasti, uBr...Funda kabanzi -
I-Thailand imisa imisebenzi yokulwa nokulahla amashidi ensimbi ahlanganiswe ne-hot-dip aluminium-zinc alloy abandayo ahlobene neChina
Ngomhla lu-1 kuNovemba, 2021, iKomidi Lokubukeza Ukulahla Nokuxhashazwa KwaseThailand lakhipha isimemezelo esithi ngenxa yokungaqiniseki kwamanje kwesimo somhlaba sensimbi nesimo sohwebo lwasekhaya lwensimbi, futhi ukuze kwehliswe umthelela wobhubhane olusha lomqhele (COVID-19). ) ekhaya ec...Funda kabanzi -
Ukukhiqizwa kwensimbi engahluziwe emhlabeni wonke ngoSepthemba kwehle ngo-8.9% unyaka nonyaka
Ngomhla zingama-26 kuMfumfu, i-World Steel Association (WSA) yakhipha idatha yokukhiqizwa kwensimbi engahluziwe kaSepthemba emhlabeni wonke.NgoSepthemba, ukukhiqizwa kwensimbi engahluziwe emazweni angama-64 nezifunda ezifakwe kwizibalo zeNhlangano Yensimbi Yomhlaba kwaba amathani ayizigidi eziyi-144.4, ukwehla konyaka ngonyaka ngama-8.9%.NgoSepthemba...Funda kabanzi -
I-India iyaqhubeka nokuphoqelela imisebenzi evimbela ukulahlwa kwamapayipi ensimbi angenamthungo kanye nezingxenye ezingenalutho ezivela e-China
Ngomhla zingama-28 ku-Okthoba 2021, i-Taxation Bureau yoMnyango Wezezimali wase-India yakhipha isaziso esingu-No. 64/2021-Customs (ADD), yamukela Umnyango Wezohwebo Nezimboni wase-Indian ngomhla ka-30 Julayi 2021, ngoJulayi 30, 2021, ngaphandle kwensimbi eyinsimbi nensimbi engagqwali.I-ayina, ingxubevange noma insimbi engenamthungo ye-non-alloy...Funda kabanzi