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Tsogolo lachitsulo lachitsulo linagwa pafupifupi 6%, mitengo yachitsulo ikucheperachepera
1. Mtengo wamsika wamakono wachitsulo Pa June 22, msika wazitsulo wapakhomo unagwa, ndipo mtengo wakale wa fakitale wa billets unagwa ndi 20 mpaka 3,890 yuan / tani.M'mawa, kugulitsako kumakhala pafupifupi, ndipo ogula amagula pakufunika.2. Mitengo yamsika yamitundu inayi yayikulu ...Werengani zambiri -
Wopangidwa kale chitsulo koyilo ppgi ppgl koyilo knowedge ppgi koyilo wopanga ogulitsa
1. Njira yopanga mtundu wazitsulo zamtundu wa zitsulo zamtundu wazitsulo (zomwe zimadziwikanso kuti mbale yamtundu, mtundu wazitsulo zachitsulo, ppgi ppgl) zimachokera ku mbale yachitsulo yozizira, mbale yachitsulo kapena chitsulo chachitsulo cha galvalume, pambuyo pa pretreatment (degreasing), kuyeretsa, chemistry ...Werengani zambiri -
Kusowa kwa msika wosauka, mitengo yazitsulo ikupitirirabe kugwa
Mtengo wonse wachitsulo wa msika wa malowo unapitirirabe kugwa sabata yatha.Ziribe kanthu kuchokera pamalingaliro a disk zam'tsogolo kapena kuchokera ku deta yofunikira, malingaliro oipa pamsika afalikira kumitundu yosiyanasiyana yazitsulo panthawiyi.Nthawi yomweyo, wamalonda ...Werengani zambiri -
Hot-dip galvanized square chubu ndi matailosi achitsulo ndiye kuphatikiza kwabwino kwambiri
Matabwa a denga lachitsulo, matailosi amtundu wazitsulo, etc. pamsika amatchulidwa pamodzi kuti matayala achitsulo;Ndipo otentha-kuviika kanasonkhezereka lalikulu chubu ndi dzenje lalikulu-gawo zitsulo chitoliro, amene adagulung'undisa mbale zitsulo kapena zitsulo Mzere.Chemical reaction imapangidwa mu t...Werengani zambiri -
June 13: Makina azitsulo amadula mitengo pamlingo waukulu
Pa June 13, mtengo wamsika wazitsulo wapakhomo unatsika pang'onopang'ono, ndipo mtengo wakale wa fakitale ya Tangshan billet wamba unatsika ndi 50yuan/tani kufika pa 4430 yuan/ton ($681/ton).Mtengo wamsika wazitsulo Zomangamanga: Pa Juni 13, mtengo wapakati wa 20mm grade 3 seismic rebar mu 31 zazikulu ...Werengani zambiri -
Mitengo yachitsulo ikhoza kuyenda mofooka sabata ino
Chikhalidwe chamtengo wapatali chazitsulo pamsika wamalo chinatsika pang'ono sabata yatha.Ngakhale kuti malinga ndi momwe msika ulili wam'tsogolo komanso momwe msika ukuyendera, zochitika zonse zinali zovomerezeka sabata yatha, koma kuchokera kumbali, msika wonsewo unatumizidwa ...Werengani zambiri -
June 9: Kufuna kubwezeretsa kumachedwa, mitengo yachitsulo sichingakwere
1. Mtengo wamsika wamakono wachitsulo Pa June 9, msika wazitsulo wapakhomo unasintha, ndipo mtengo wakale wa fakitale wa Tangshan billet unali wokhazikika pa 4,520 yuan / tani.2. Mitengo yamsika yamitundu ikuluikulu inayi yazitsulo Zomangamanga: Pa June 9, mtengo wapakati wa 20mm grad ...Werengani zambiri -
June 7: Tsogolo lakuda linagwera pa bolodi, mitengo yachitsulo inasintha mofooka
Mtengo wamakono wamsika wachitsulo Pa June 7, mtengo wamsika wazitsulo wapakhomo unasintha mofooka, ndipo mtengo wakale wa fakitale wa billet wamba unali wokhazikika pa 4,500 yuan/ton ($692/Ton).Mitengo yamsika yazitsulo zazikulu zinayi Zomangamanga: Pa June 7, mtengo wapakati wa 20mm kukonzanso ...Werengani zambiri -
Zinc-aluminiyamu-magnesium opanga zitsulo, ZAM coil ogulitsa zam sheet ntchito ndi ubwino
Zinc-Aluminiyamu-magnesium zitsulo pepala ndi mtundu watsopano wa mkulu- zosagwira zitsulo yokutidwa zitsulo.Zosanjikiza zake zimapangidwa makamaka ndi zinki, zomwe zimapangidwa ndi zinki kuphatikiza 11% aluminiyamu, 3% magnesiamu ndi silicon pang'ono.Makulidwe apano a stee...Werengani zambiri -
Kodi moyo wa matailosi a padenga amitundu yamitundu ndi uti?
Polankhula za matailosi amtundu wazitsulo, abwenzi ambiri amakasitomala angaganize kuti onse ndi ofanana.Onse amapangidwa ndi chitsulo chosanjikiza.Zomwe zingakhale zosiyana, koma kwa iwo omwe amadziwa bwino matailosi achitsulo amtundu, muyenera kusamala pogula matailosi amtundu....Werengani zambiri -
Meyi29: Kufuna ndikovuta kuchira mwachangu, ndipo mitengo yachitsulo imatha kutsika sabata yamawa
Mitengo yamisika yamalo nthawi zambiri inali yofooka sabata ino.Mwachindunji, msika udakhudzidwa ndi mliriwu, kubweza kufunikira kunali kochepa, msika wam'tsogolo udatsika pang'onopang'ono, ndipo kufunikira kongoyerekeza kudachepa kwambiri.Nthawi yomweyo, kuzungulira 4 kwa coke ...Werengani zambiri -
Momwe mungasankhire ppgi ppgl ndi momwe mungaweruzire kuchuluka kwake
Kukana kwa dzimbiri kwa mitundu yosiyanasiyana ya zokutira za ppgi ppgl coil ndikosiyananso.Mwachitsanzo, ngati makulidwe a ❖ kuyanika omwewo, kukana kwa dzimbiri kwa zokutira zamalata otentha kumakhala kokulirapo kuposa zokutira zamalata otentha.Komanso, c...Werengani zambiri