Xov xwm
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EHONG HLAU - HLAU HLAU GALVANIZED
Cov hlau galvanized yog tsim los ntawm cov hlau zoo uas tsis muaj carbon. Nws dhau los ntawm cov txheej txheem suav nrog kev kos duab, kua qaub pickling rau kev tshem tawm xeb, kev kub siab annealing, kub-dip galvanizing, thiab txias. Cov hlau galvanized yog ntxiv categorized rau hauv kub-dip...Nyeem ntxiv -
Qhov txawv ntawm C-channel hlau thiab channel hlau yog dab tsi?
Qhov sib txawv ntawm qhov pom (qhov sib txawv ntawm cov duab hla ntu): Cov hlau channel yog tsim los ntawm kev kub dov, tsim ncaj qha ua cov khoom tiav los ntawm cov chaw ua hlau. Nws cov duab hla ntu tsim ua ib daim duab "U", muaj cov flanges sib luag ntawm ob sab nrog lub vev txuas ntsug ...Nyeem ntxiv -
Cov neeg muab khoom thiab cov neeg faib khoom yuav ua li cas thiaj tau cov hlau zoo?
Cov neeg muab khoom thiab cov neeg faib khoom yuav ua li cas thiaj tau cov hlau zoo? Ua ntej, nkag siab txog qee qhov kev paub yooj yim txog hlau. 1. Cov xwm txheej thov rau hlau yog dab tsi? Tsis yog. Cov Ntawv Thov Tshwj Xeeb Cov Kev Cai Tseem Ceeb ntawm Kev Ua Haujlwm Hom Hlau ...Nyeem ntxiv -
Qhov txawv ntawm cov phaj nruab nrab thiab hnyav thiab cov phaj tiaj tus yog dab tsi?
Qhov kev sib txuas ntawm cov phaj nruab nrab thiab hnyav thiab Qhib slabs yog tias ob qho tib si yog hom phaj hlau thiab tuaj yeem siv rau hauv ntau yam kev lag luam thiab kev tsim khoom. Yog li, qhov sib txawv yog dab tsi? Qhib slab: Nws yog ib lub phaj tiaj tiaj tau los ntawm kev uncoiling steel coils, ...Nyeem ntxiv -
Qhov txawv ntawm SECC thiab SGCC yog dab tsi?
SECC yog hais txog daim ntawv hlau electrolytically galvanized. Lub "CC" tom qab hauv SECC, zoo li cov khoom siv hauv paus SPCC (daim ntawv hlau txias dov) ua ntej electroplating, qhia tias nws yog cov khoom siv dav dav uas dov txias. Nws muaj qhov ua haujlwm zoo heev. Tsis tas li ntawd, vim...Nyeem ntxiv -
Cov Kev Xav Tseem Ceeb thiab Phau Ntawv Qhia Txog Kev Ciaj Sia rau Kev Lag Luam Hlau raws li Cov Cai Tshiab!
Thaum Lub Kaum Hli 1, 2025, Lub Chaw Haujlwm Se ntawm Lub Xeev Cov Lus Tshaj Tawm txog Kev Txhim Kho Cov Teeb Meem ntsig txog Kev Them Se Ua Ntej ntawm Cov Tuam Txhab (Cov Lus Tshaj Tawm No. 17 ntawm 2025) yuav pib siv. Tshooj 7 hais tias cov tuam txhab xa khoom los ntawm kev lag luam ...Nyeem ntxiv -
Qhov Sib Txawv Ntawm SPCC thiab Q235
SPCC yog hais txog cov hlau carbon uas feem ntau siv los ua cov ntawv thiab cov kab uas dov txias, sib npaug rau qib Q195-235A hauv Suav teb. SPCC muaj qhov chaw du, zoo nkauj, muaj cov pa roj carbon tsawg, cov yam ntxwv elongation zoo heev, thiab weldability zoo. Q235 cov pa roj carbon ib txwm muaj ...Nyeem ntxiv -
Qhov Sib Txawv Ntawm Cov Yeeb Nkab Thiab Cov Raj
Yeeb Nkab yog dab tsi? Yeeb Nkab yog ib ntu khoob nrog ntu puag ncig rau kev thauj cov khoom, suav nrog cov kua, roj, pellets thiab hmoov, thiab lwm yam. Qhov loj tshaj plaws rau yeeb nkab yog qhov txoj kab uas hla sab nraud (OD) ua ke nrog phab ntsa tuab (WT). OD rho tawm 2 zaug ...Nyeem ntxiv -
API 5L yog dab tsi?
API 5L feem ntau yog hais txog tus qauv siv rau cov kav hlau kav dej, uas suav nrog ob pawg tseem ceeb: cov kav hlau tsis muaj qhov thiab cov kav hlau vuam. Tam sim no, cov hom kav hlau vuam uas siv ntau hauv cov kav roj yog cov kav hlau sib txuas hauv qab dej arc welded ...Nyeem ntxiv -
EHONG STEEL - GALVANIZED STEEL COIL & SHEET
Cov kauj galvanized yog cov khoom siv hlau uas ua tiav kev tiv thaiv xeb zoo heev los ntawm kev txheej txheej ntawm cov hlau phaj nrog ib txheej zinc los tsim cov zaj duab xis zinc oxide ntom ntom. Nws keeb kwm hnub rov qab mus rau xyoo 1931 thaum tus kws ua vaj tse Polish Henryk Senigiel ua tiav ...Nyeem ntxiv -
Qhov ntev ntawm cov yeeb nkab hlau
Cov kav hlau raug faib ua pawg los ntawm cov duab sib tshuam ua voj voog, plaub fab, duab plaub fab, thiab cov kav hlau tshwj xeeb; los ntawm cov khoom siv rau hauv cov kav hlau carbon, cov kav hlau tsis muaj hlau, cov kav hlau alloy, thiab cov kav hlau sib xyaw; thiab los ntawm kev siv rau hauv cov kav hlau rau...Nyeem ntxiv -
EHONG STEEL - TXIAV ROLLED STEEL COIL & SHEET
Cov kauj hlau txias dov, feem ntau hu ua daim ntawv txias dov, yog tsim los ntawm kev dov txias ntxiv rau hauv cov hlau carbon kub dov rau hauv cov hlau phaj tsawg dua 4 hli tuab. Cov uas xa tuaj ua daim ntawv hu ua hlau phaj, tseem hu ua lub thawv phaj lossis f...Nyeem ntxiv
