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Iphepha lophahla
Iphepha lophahla laveliswa eMelika ngeminyaka yoo-1930.Ekuqaleni kweminyaka yee-1980, i-Wuhan Iron kunye ne-Steel kunye ne-Baosteel yaqala yazisa imigca yemveliso yentsimbi enombala.Ukusukela ngoko, ilizwe lam sele liqalisile ukusebenzisa iiphaneli zeprofayili ezifakwe ngemibala yasekhaya kwizakhiwo zemizi-mveliso, ezinje ngeShandong Mas...Funda ngokugqithisileyo -
Ukusebenza okubalaseleyo kweSeverstal Steel ngo-2021
Kungekudala, i-Severstal Steel ibambe inkomfa yeendaba ze-intanethi ukuze ishwankathele kwaye ichaze ukusebenza kwayo okuphambili kwi-2021. Kwi-2021, inani lemiyalelo yokuthumela ngaphandle esayinwe yi-Severstal IZORA yensimbi yombhobho yensimbi inyuke nge-11% ngonyaka.Imibhobho yentsimbi edityanisiweyo ene-arc enobubanzi obukhulu iyadityaniswa...Funda ngokugqithisileyo -
Ukusetyenziswa kweemveliso ezishushu zediphu
I-Hot-dip galvanizing kukuntywiliselwa kufakwe kwisisombululo se-zinc esityhidiweyo.Isantya semveliso sikhawuleza, kwaye isambatho sinzima kodwa singalingani.Ubuncinci obuncinci obuvunyelwe yimarike yi-45 microns kwaye iphezulu inokufikelela ngaphezu kwe-300 microns.Umbala umnyama, utya intsimbi eninzi yezinc, fo...Funda ngokugqithisileyo -
Umsebenzi kunye nokusetyenziswa kwetyhubhu emnyama ene-anealed
Imibhobho emnyama ene-anneal eneneni yeyombhobho wentsimbi oxhaphakileyo kwaye osetyenziswa ngokubanzi.Ukuba intsimbi epholileyo ishushu ishushu kwiqondo lokushisa, ukubonakala kwentsimbi epholileyo kumnyama ngenxa yokudibanisa nobushushu obuphezulu kunye nomoya, kwaye ukubonakala kwayo akukhanyi.Iimpawu ezibonakalayo ziya kuba...Funda ngokugqithisileyo -
Ukuhamba kwenkqubo kunye nokusetyenziswa kwebha ye-angle yentsimbi eshushu-diphu
I-Hot-dip galvanized steel angle bar kukuntywilisela i-angle encibilikisiweyo yentsimbi kwisisombululo se-zinc esityhidiweyo malunga ne-500 ° C ukuze udibanise umaleko we-zinc kumphezulu we-engile yentsimbi ukufezekisa injongo ye-anti-corrosion.Ifanelekile kwiiasidi ezomeleleyo ezahlukeneyo, inkungu yealkali kunye nezinye izinto ezizonakalisayo ezomeleleyo ...Funda ngokugqithisileyo -
Imbali yophuhliso lwe-scaffolding
Ekuqaleni koo-1980, ilizwe lam lazisa ngokulandelelana iintlobo ezahlukeneyo zesikafula ezifana ne-H frame scaffolding kunye ne-bowl-buckle scaffolding evela phesheya.I-frame scaffolding ye-H nayo isetyenziswe ngokubanzi kwiiprojekthi ezininzi zasekhaya kwaye iphumelele iziphumo ezilungileyo.Ngenxa yeengxaki zomgangatho wemveliso ye-H fra...Funda ngokugqithisileyo -
Kukho indawo elinganiselweyo yexabiso leekhoyili ezibandayo kunye nezishushu ezisongiweyo ukuba ziwe kwakhona
Ukususela ngoNovemba, amaxabiso emarike abandayo kwaye ashushu agubungele iikhoyili atshintshile kwaye awela, kwaye abahwebi bensimbi ngokuqhelekileyo balumkile malunga nombono wemarike.Ngomhla we-19 kaNovemba, u-Li Zhongshuang, umphathi jikelele we-Shanghai Ruikun Metal Materials Co., Ltd., waxela kwangaphambili kudliwanondlebe kunye nentatheli evela ...Funda ngokugqithisileyo -
Ukulandela i-European Union, i-United States kunye ne-Japan baqalise iingxoxo zokusombulula ingxabano yentsimbi kunye ne-aluminium.
Emva kokuphelisa ingxabano yentlawulo yensimbi kunye ne-aluminium kunye ne-European Union, ngoMvulo (ngoNovemba 15) amagosa ase-US kunye namagosa aseJapan avumile ukuqalisa iingxoxo zokusombulula ingxabano yorhwebo yase-US malunga neerhafu ezongezelelweyo kwintsimbi kunye ne-aluminium evela eJapan.Amagosa aseJapan athi isigqibo ...Funda ngokugqithisileyo -
IBrazil iba yeyona marike inkulu yaseTurkey yocingo oluthumela ngaphandle
Ngokutsho kweMysteel, ngaphandle kokunyuka kwamaxabiso omthwalo, iintsimbi zaseTurkey ziye zaqhubeka nokuzama iimarike zaphesheya ukunyusa ukuthunyelwa kwamanye amazwe.Kwiinyanga zamva nje, iBrazil iye yaba yeyona ndawo inkulu yaseTurkey yokuthumela ngaphandle.Ukulandela ukuthengwa kweetoni ezingama-78,000 zeebhari ezivela eTurkey ngo-Agasti, iBr...Funda ngokugqithisileyo -
I-Thailand inqumamisa imisebenzi yokulwa nokulahla kwi-China-enxulumene ne-hot-dip ye-aluminium-zinc alloy alloy-rolled steel sheets
Ngomhla woku-1 kuNovemba ka-2021, iKomiti yeThai yokuLahlwa nokuPhononongwa kweNkxaso-mali yakhupha isibhengezo esichaza ukuba ngenxa yokungaqiniseki okukhoyo ngoku kwemeko yentsimbi yehlabathi kunye nemeko yorhwebo lwentsimbi yasekhaya, kunye nokuthomalalisa ifuthe lobhubhani omtsha wesithsaba (COVID-19). ) ekhaya ec...Funda ngokugqithisileyo -
Imveliso yentsimbi ekrwada yehlabathi ngoSeptemba yehla nge-8.9% ngonyaka
Ngo-Oktobha 26, i-World Steel Association (WSA) ikhuphe idatha yemveliso yentsimbi ekrwada kaSeptemba.NgoSeptemba, imveliso yentsimbi ekrwada kumazwe angama-64 kunye nemimandla ebandakanyiweyo kwizibalo zeWorld Steel Association yayiziitoni ezizigidi ezili-144.4, ukwehla konyaka-ngonyaka nge-8.9%.NgoSeptemba...Funda ngokugqithisileyo -
I-Indiya iyaqhubeka nokumisela imisebenzi echasene nokulahla kwimibhobho yentsimbi engenamthungo kunye namacandelo angenamngxuma avela e-China
Ngomhla wama-28 kuOkthobha, 2021, iBurena yeRhafu yeSebe lezeMali laseIndiya ikhuphe isaziso esinguNombolo 64/2021-Customs (ADD), sisamkela iSebe laseIndiya lezoRhwebo kunye noShishino nge-30 kaJulayi 2021, nge-30 kaJulayi, 2021, ngaphandle kwentsimbi etyhidiweyo kunye nentsimbi engenasici.Intsimbi, ialloyi okanye intsimbi engaxutywanga nealloyi...Funda ngokugqithisileyo
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