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Ikusasa le-iron ore lehle cishe ngo-6%, amanani ensimbi alokhu ehla
1. Intengo yamanje yemakethe yensimbi NgoJuni 22, imakethe yensimbi yasekhaya yawa, futhi intengo yangaphambili yefekthri yamabhilidi yehla ngo-20 kuya ku-3,890 yuan/ton.Ekuseni, okwenziwayo kuyisilinganiso, kanti itheminali ithenga ngokufunwayo.2. Amanani emakethe ezinhlobo ezine ezinkulu o...Funda kabanzi -
Ikhoyili yensimbi ependwe ngaphambilini ppgi ppgl coil knowedge ppgi umkhiqizi wekhoyili womkhiqizi
1. Inqubo yokukhiqiza ipuleti lensimbi lombala Umbala wepuleti lensimbi (owaziwa nangokuthi ipuleti lombala, ipuleti lensimbi elinamekwe ngombala, ppgi ppgl) usekelwe epuleti lensimbi eligoqiwe elibandayo, ipuleti lensimbi elithayelayo noma ikhoyili yensimbi ye-galvalume, ngemva kokulungiswa kwendawo engaphezulu (ukwehlisa amafutha, ukuhlanza, ikhemikhali...Funda kabanzi -
Isidingo esibi semakethe, izintengo zensimbi ziyaqhubeka nokuwa
Intengo yensimbi iyonke yemakethe yendawo iqhubekile nokwehla ngesonto eledlule.Akunandaba ngokombono wediski lekusasa noma kudatha eyisisekelo, umuzwa ongemuhle ophelele emakethe ususabalele ezinhlotsheni ezahlukene zensimbi kulesi sigaba.Ngesikhathi esifanayo, umthengisi...Funda kabanzi -
Ishubhu eliyisikwele le-hot-dip kanye nethayela lensimbi kuyinhlanganisela ephelele kakhulu
Amathayili ophahla ensimbi, amathayela ensimbi anombala, njll. emakethe abizwa ngokuhlanganyela ngokuthi amathayela ensimbi;Futhi ishubhu lesikwele esiyisikwele esishisayo yipayipi lensimbi elinengxenye yesikwele elingenalutho, eligoqwa lisuka kupuleti lensimbi noma umucu wensimbi.Ukusabela kwamakhemikhali kwakhiwe ku-t...Funda kabanzi -
Juni13: Izigayo zensimbi zinciphisa amanani ngezinga elikhulu
Ngomhla ziyi-13 kuNhlangulana, intengo yemakethe yensimbi yasekhaya yehla kancane, futhi intengo yangaphambili yasembonini ye-billet evamile yase-Tangshan yehla ngo-50yuan/ton yaya ku-4430 yuan/ton($681/ton).Intengo yemakethe yensimbi Insimbi yokwakha: NgoJuni 13, inani elimaphakathi le-20mm yebanga lesi-3 le-seismic rebar kuma-31 amakhulu...Funda kabanzi -
Izintengo zensimbi zingase zisebenze ngokubuthakathaka kuleli sonto
Ingqikithi yentengo yensimbi emakethe yendawo yehle kancane ngesonto eledlule.Nakuba ngokombono wezinga lekusasa kanye nokusebenza kwemakethe yezinto ezingavuthiwe, ukuthambekela okuphelele kwamukelekile ngesonto eledlule, kodwa ohlangothini lwendawo, ukuthunyelwa kwemakethe yonke ...Funda kabanzi -
Juni9: Ukubuyiselwa kwesidingo kuhamba kancane, izintengo zensimbi zingase zinganyuki
1. Intengo yamanje yemakethe yensimbi NgoJuni 9, imakethe yensimbi yasekhaya yashintshashintsha, futhi intengo yangaphambili yefekthri ye-Tangshan billet yayizinzile ku-4,520 yuan/ton.2. Izintengo zemakethe zezinhlobo ezine ezinkulu zensimbi Ukwakhiwa kwensimbi: NgoJuni 9, inani lentengo elimaphakathi lika-20mm grad...Funda kabanzi -
NgoJuni 7: Ikusasa elimnyama lawela kulo lonke ibhodi, izintengo zensimbi zashintsha kancane kancane
Intengo yamanje yemakethe yensimbi Ngomhla ziyisi-7 kuJuni, intengo yemakethe yensimbi yasekhaya yaguquguquka ngokubuthakathaka, futhi intengo yangaphambili yefekthri ye-billet evamile yayizinzile ku-4,500 yuan/ton($692/Ton).Izintengo zemakethe zezinsimbi ezine ezinkulu Insimbi yokwakha: NgoJuni 7, inani lentengo elimaphakathi lika-20mm kabusha...Funda kabanzi -
Abakhiqizi beshidi lensimbi ye-Zinc-aluminium-magnesium, abahlinzeki bekhoyili be-ZAM ukusetshenziswa kweshidi nezinzuzo
Ishidi lensimbi le-Zinc-Aluminium-magnesium liwuhlobo olusha lweshidi lensimbi elakhelwe ngokuqinile elimelana nokugqwala.Isendlalelo salo esinezinsimbi ikakhulukazi sakhiwe i-zinc, eyakhiwe nge-zinc kanye ne-aluminium engu-11%, i-3% ye-magnesium nenani elincane le-silicon.Ibanga lamanje lokujiya le-stee...Funda kabanzi -
Ingakanani iminyaka yokuphila yama-tile ophahleni ensimbi?
Uma ukhuluma ngamathayela ophahleni lwensimbi yombala, abangani abaningi bamakhasimende bazocabanga ukuthi bayafana.Zonke zenziwe ngongqimba lwensimbi.Yini engase ihluke, kodwa kulabo abawazi kahle amathayili ensimbi yombala, udinga ukunaka ukuthenga amathayili ensimbi yombala....Funda kabanzi -
May29:Isidingo sinzima ukubuyisela ngokushesha, futhi izintengo zensimbi zingase zisebenze ezingeni eliphansi ngesonto elizayo
Izintengo zemakethe yezindawo ngokuvamile bezibuthakathaka kuleli sonto.Ikakhulukazi, imakethe ithintwa yilolu bhubhane, ukubuyiselwa kwesidingo bekunomkhawulo, imakethe yesikhathi esizayo yehla ngezigaba, futhi isidingo sokuqagela sehla kakhulu.Ngesikhathi esifanayo, imizuliswano yesi-4 ye-coke...Funda kabanzi -
Ungayikhetha kanjani i-ppgi ppgl nokuthi ungahlulela kanjani inani
Ukumelana nokugqwala kwezinhlobo ezahlukene zokumbozwa kwekhoyili ye-ppgi ppgl nakho kuhlukile.Isibonelo, esimweni sokujiya okufanayo kwe-coating, ukumelana nokugqwala kwezingubo zamathayili ezishisayo-dip kuphakeme kunaleyo yezingubo zamathayili ezishisayo.Ngaphezu kwalokho, c...Funda kabanzi