-
Hauv ob peb xyoos dhau los, kev xa tawm ntawm steel kub coil tau qhia txog kev loj hlob tsis tu ncua.Raws li cov ntaub ntawv, los ntawm 2018 txog 2020, lub export ntim ntawm steel kub coils tau nce los ntawm 3,486,000 tons thiab 4,079,000 tons rau 4,630,000 tons, nce 33.24%.Ntawm lawv, cov khoom ntim hauv ...Nyeem ntxiv»
-
Tinplate (feem ntau hu ua tinplate) yog hais txog cov hlau phaj nrog ib txheej nyias ntawm tin rau ntawm nws qhov chaw.Tinplate yog ua los ntawm cov pa roj carbon tsawg rau hauv 2 hli tuab steel phaj, uas yog ua tiav los ntawm pickling, txias dov, electrolytic tu, annealing, leveling thiab trimming ...Nyeem ntxiv»
-
Galvanized steel kauj yog ib hom tshwj xeeb ntawm steel kauj siv nyob rau hauv ib tug xov tooj ntawm ntau yam kev siv nyob rau hauv fabrication thiab manufacturing chaw.Hlau kauj ntawm txhua yam yog cov khoom lag luam tiaj tus uas nyias txaus kom dov mus rau hauv ib lub kauj lossis qhov txhab rau hauv ib qho txuas txuas ntxiv.Nws yog al...Nyeem ntxiv»
-
Dab tsi txheej tuaj yeem ua tiav lub tsho tiv no xim besmear board yog siv tom qab lub sijhawm, vim tias muaj kev cuam tshuam los ntawm txhua yam ntawm ib puag ncig, nws cov cuab yeej besmear zaj duab xis thiab lub neej kev pab cuam tuaj yeem txo, yuav tsum tau lees paub repaint rau nws.Qhov tseem ceeb tshaj yuav tsum tau rau lub repa...Nyeem ntxiv»
-
Lub ntsiab lus ntawm aluminized zinc ntawv thiab stainless hlau phaj yog txawv Aluminized zinc ntawv tuab steel phaj txhais tau hais tias nyob rau hauv thiaj li yuav kom tsis txhob muaj corrosion ntawm lub thickness ntawm cov hlau phaj thiab ua rau nws cov kev pab cuam lub neej, nto ntawm cov tuab steel phaj ...Nyeem ntxiv»
-
Ib tus neeg siv khoom hais rau kuv yav dhau los: Dab tsi yog qhov txawv ntawm lub paj galvanized steel ntawv thiab ib daim ntawv tsis muaj paj galvanized?Koj puas tuaj yeem siv cov nyom galvanized steel kauj es tsis txhob siv cov galvanized steel kauj?Hnub no kuv yuav qhia rau sawv daws paub tias puas muaj...Nyeem ntxiv»
-
Galvanized ntawv thiab stainless hlau ntawv Cov ntawv galvanized yog kom tsis txhob muaj corrosion ntawm cov phaj tuab tuab thiab ua rau nws cov kev pab cuam lub neej.Qhov saum npoo ntawm cov phaj tuab yog coated nrog ib txheej ntawm hlau zinc.Qhov no zoo ntawm galvanized txias dov ...Nyeem ntxiv»