Ib Galvanized Steel Chev yog ib daim ntawv uas siv dov nrog ib txheej ntawm zinc. Qhov no zinc txheej tiv thaiv tus hlau los ntawm xeb thiab kev puas tsuaj, ua rau cov kauj roj muaj zog thiab ruaj khov. Peb lub tuam txhab muaj cov khoom zoo galvanized steel co cov khoom lag luam uas tau siv dav los ntawm cov chaw tsim khoom thiab cov tswv cuab rau kev tsim kho, chaw tsim khoom, thiab chaw tsheb. Xyoo 2022, kwv yees li 140 lab metric tons ntawm galvanized steel co tau tsim thoob ntiaj teb, nrog Tuam Tshoj ua ntau lawm. Peb cov khoom lag luam tau tsim los ua kom tau raws li kev loj hlob ntawm cov galvanized steel coils thoob plaws ntau yam lag luam thoob plaws ntau yam lag luam.
Tseem Ceeb Takaways
Galvanized Steel Chev yog hlau npog nrog zinc. Tus zinc pab nres xeb thiab ua rau cov hlau ntev dua. Qhov no ua rau cov steel muaj zog thiab zoo rau ntau yam.
Muaj ntau hom thiab qib qib ntawm Galvanized Steel Chev. Txhua hom ua haujlwm zoo tshaj rau qee txoj haujlwm. Tuab zinc Txheej tiv thaiv tau zoo dua sab nraud. Nyias txheej txheej yog qhov zoo dua rau sab hauv lossis rau qhov zoo.
Kub-DIP, Pre-Galvanizing, thiab Electrogalvanizing yog txoj hauv kev ntxiv zinc. Txhua txoj kev muab cov tuab tuab thiab saib. Txhua tus siv rau cov kev xav tau tshwj xeeb.
Galvanized Steel Chev yog siv ntau hauv tsev, tsheb, thiab tshuab hauv tsev. Nws pab txuag nyiaj vim tias nws xav tau kev kho dua tsawg dua thiab kev saib xyuas dua.
Xaiv txoj cai coil txhais tau tias xav txog thickness, zinc txheej, qib, thiab nws yuav siv. Qhov no pab kom paub tseeb tias nws ua haujlwm tau zoo thiab kav ntev.
Galvanized Steel Chev Txheej txheem cej luam
Dab tsi yog galvanized steel coil
Lub galvanized steel chev yog daim ntawv tiaj tus. Nws yog dov mus rau hauv ib coil. Lub coil yog them nrog zinc txheej. Tus ZINC tau khaws cov hlau muaj kev nyab xeeb los ntawm xeb thiab xeb. Cov ntaub ntawv thiab cov neeg tsim tsa zoo li Galvanized Steel Chev. Nws muaj zog thiab kav ntev. Nws ua haujlwm tau zoo txawm tias muaj huab cua nyuaj. Lub zinc txheej thaiv cov dej thiab huab cua. Qhov no pab nres xeb ntawm kev tsim. Thaum lub kauj yog sab nraud, Zinc raws li oxygen thiab noo noo. Nws ua ib zaj duab xis nyias nyias uas tiv thaiv cov coil. Zaj yeeb yaj kiab no pab lub coil tiv taus kev puas tsuaj.
Galvanized Steel Chev muaj ntau yam khoom tseem ceeb:
Ntiag tug |
Cov nqi raug |
Qhov Tseem Ceeb / Cov txiaj ntsig |
Ceev |
Kwv yees li 7.85 g / cm³ |
Qhov hnyav hnyav haum rau cov ntawv thov cov cai |
Nto txheej hnyav |
30-350 g / m² (ob sab) |
Muab kev tiv thaiv corrosion adjable rau ib puag ncig |
Nto kem |
Roughness (ra) 0.8-1.5 μm |
Txhim Kho Cov Txheej Txheem Adhesion Thiab Lub Neej Durability |
Thermal conductivity |
Unaffed los ntawm galvanizing txheej |
Tsim nyog rau tshav kub disspipation daim ntawv thov |
Hluav Taws Xob Kev Tshaj Tawm |
Tsawg me ntsis dua li cov hlau ntshiab |
Sib ntsib kev lag luam kev lag luam |
Coefficient ntawm thermal expansion |
11.5 x 10⁻⁶ / ° C |
Ua kom pom kev ruaj khov ruaj khov rau qhov kub hloov |
Nco tseg: Lub zinc txheej pab lub coil tiv thaiv tshuaj lom neeg. Nws nyob ruaj khov nyob rau hauv cov chaw nrog ph los ntawm 6 txog 12. Lub kauj tuaj yeem tswj tau kub txog li 200 ° C rau lub sijhawm ntev. Nws tuaj yeem siv sijhawm ntev txog 300 ° C rau lub sijhawm luv luv.
Cov Ntsiab Lus Tseem Ceeb
Cov tuam txhab tuam txhab tsim Galvanized Steel Chev hauv ntau qhov ntau thiab tsawg. Lawv kuj ua cov tuab tuab. Cov yam ntxwv tuab tshaj plaws yog tuab, dav, coil hnyav, thiab sab hauv lub taub. Cov kev pab cov neeg yuav khoom xaiv cov coil zoo tshaj plaws rau lawv cov kev xav tau.
Kev Qhia Tshwj Xeeb parameter |
Ntau yam / muaj nqi |
Qhov tuab |
0.12 hli rau 0.8 hli (qee qhov txog 4.0 hli lossis 6.0 hli) |
Qhov dav |
600 hli rau 1500 hli (qee qhov chaw 600 hli rau 1250 hli) |
Coil hnyav |
3 txog 8 Metric tons (Txuj Ci), txog li 25 Metric tons ntawm kev thov |
Coil sab hauv taub |
508 hli lossis 610 hli |
Lub Zinc Txheej Txheej yog qhov tseem ceeb heev. Nws cuam tshuam li cas lub kauj sib ntaus sib tua xeb. Nws kuj pauv ntev npaum li cas lub kauj kawg. Cov coils sib txawv muaj qhov sib txawv ntawm cov nyhav hnyav thiab cov thickinges. Cov lus hauv qab no qhia cov hom thiab lawv cov nta:
Kev tsim |
Zinc Txheej Tov (OZ / FTT⊃2;) |
Kev kwv yees tuab (μm rau ib sab) |
Raug corrosion tsis kam |
Cov Kev Siv Cov Ntawv Siv |
G30 |
0.30 tag nrho (0.15 toj ib sab) |
Tom ntej no |
Lub Teeb Tiv Thaiv |
Nyob sab hauv tsev, cov cuab yeej siv hluav taws xob |
Tus pas g60 |
0.60 Tag Nrho (0.30 ib sab) |
5 5 |
Kev Tiv Thaiv Tsheb Sib Tw |
HVAC, Lub Teeb Sab Nraud Sab Nraud |
Tus g90 |
0.90 tag nrho (0.45 toj ib sab) |
Nthuav koj |
Kev tiv thaiv siab |
Vuas, Zid, Ua Liaj Ua Teb |
G235 |
2.35 tag nrho (1.175 toj ib sab) |
Tom 20 |
Kev tiv thaiv siab tshaj plaws |
Tubrog Nkoj, Tus Saib Xyuas, Cov Chaw Muaj Zog High-corrosion |
Txoj kev zinc yog muab tso rau ntawm cov coil hloov nws cov tuab. Kub-dip Galvanizing ua cov txheej tuab. Cov no feem ntau yog 45 thiab 100 micrometers. Electro-galvanizing ua nyias nyias koob tsho. Cov no yog los ntawm 2.5 txog 25 micrometers. Tuab txheej tiv thaiv zoo dua tab sis nqi ntau dua. Nyias cov pleev xim zoo saib smoother thiab siv sab hauv lossis rau kev kho kom zoo nkauj.
Galvanized Steel Co yuav yuav tsum ua raws cov qauv thoob ntiaj teb. Cov cai no nco ntsoov tias cov kauj tsheb muaj kev nyab xeeb thiab muaj zog. Qee tus qauv tseem ceeb yog:
Lub hom phiaj |
Cov Kev Siv / Daim Ntawv Thov |
Cov Ntsiab Lus Tseem Ceeb |
ASTM A653 / A653m |
Steel ntawv, Zinc-coated (galvanized) lossis zinc-hlau alloy-coated los ntawm kub-dip txheej txheem |
TXHEEJ TXHEEM, ADHESIONS, nto zoo, Txheej Thickness Yam Tsawg, Tiav, Pom, Ua Ntej |
ASTM A924 / A924M |
Cov Kev Xav Tau Rau Cov Ntawv Hlau, Nws Yog Tus Hlau-Coated Los Ntawm Kub-DIP Txheej Txheem |
Cov Kev Yuav Tsum Tau Yuav suav nrog cov tuab, adhesion, thiab cov khoom zoo |
ASTM A123 / A123M |
Kub-DIP Galvanized Txheej ntawm Hlau Thiab Hlau Khoom |
Cov txheej tuab tuab, cov tuab ua kom tiav du, tsis muaj thaj chaw tsis muaj txiaj ntsig, muaj zog ua kom muaj zog thoob plaws lub neej |
ISO 3575 |
Nruam Kub-Dip Zinc-Coated Carbon Hlau Ntawv ntawm Kev Lag Luam thiab Teeb Meem Zoo |
Txheej Thickness, tsos, corrosion tsis kam |
Iso 1461 |
Kub DIP Galvanized Txheej Txheem Rau Cov Hlau Hlau Thiab Hlau Tshooj - Specifications thiab Txoj Kev Ntsuas |
Txheej Thickness, tsos, corrosion tsis kam |
ASTM thiab ISO cov qauv txheej txheem rau txheej xim thiab cov tuab tuab.
Kev Ntsuam Xyuas Yuav kuaj li cas zoo zinc nplaum rau hlau thiab yuav ua li cas txawm tias cov txheej yog.
Corrosion kuj yog kuaj nrog ntsev tsuag thiab lwm txoj hauv kev.
Hom thiab qib
Galvanized Steel coil tuaj nyob rau ntau hom thiab qib. Txhua hom muaj cov yam ntxwv tshwj xeeb rau qee txoj haujlwm.
Kub-DIP Galvanized Hlau Coils: Cov kauj yog ua los ntawm ntsw hlau hauv melted zinc. Qhov no ua rau tuab, txheej tawv uas tsis xeb. Cov neeg ua haujlwm siv cov coils kub rau sab nraum zoov xws li ru tsev thiab laj kab.
Electro-galvanized steel coils: cov coils tau zinc los ntawm kev siv hluav taws xob hauv kev daws teeb meem. Cov txheej yog thinner thiab smoother. Cov chaw tsim khoom siv cov kauj rau cov tsheb thiab cov khoom siv uas xav tau saib zoo.
Cov qib siv cov 'g ' thiab tus lej. Tus lej no cov lus qhia ntau npaum li cas zinc yog ntawm cov kauj. Cov lej loj txhais tau tias zinc thiab kev tiv thaiv zoo dua. G60, G90, thiab G275 yog cov qib kawm.
Qib hom |
Kev piav txog |
Cov Kev Siv Raug Raug |
Qib Qib |
Kev lag luam loj tshaj plaws; Kev siv dav dav hauv kev tsim kho |
Vov tsev, siding |
Daim duab zoo |
Siv Hauv Txias-Rolled Steel Ntau Lawm |
Automotive, Cov Khoom Siv |
Siab zog qis alloy |
Siab lub zog thiab kev ruaj khov |
Txuas hniav, vaj tse, nkoj |
Txheej Txheem Txheej Txheem |
Siv nyob rau hauv kev tsim choj ntawm choj thiab vaj tse |
Cov qauv txheej txheem ua haujlwm |
Lwm tus |
Cov qib tshwj xeeb nrog cov khoom tshwj xeeb |
Ntau Cov Kev Siv Tshwj Xeeb |
Cov Khoom Siv Neeg Kho Tshuab Hloov nrog txhua qib. Cov lus hauv qab no qhia tau txog lub zog thiab hloov tau zoo li cas:
Teem nqi |
Tensile lub zog (mpa) |
Yield zog (mpa) |
Elongation (%) |
Cov tau zoo dua |
Raug thov / Ua |
Qeb Qib (CS) |
270 - 410 |
N / a |
≥ 20 |
Cov rustproofing, dav dav |
Kev khoov yooj yim thiab txiav (tsis muaj stamping sib sib zog nqus) |
Cov txheej txheem qib (SS) |
340 - 550 |
≥ 230 |
Tswj kav |
Siab Muaj Zog Thiab Veldability |
Thauj-cov kabmob, VUAM, BOLT kev sib txuas |
Kos duab qib (d) |
Tswj kav |
N / a |
≥ 30 |
Ductility High thiab Uniform Elongation |
Nruab nrab nyuaj stamping |
Ntxiv cov duab kos duab ntxiv (EDD) |
Qi dua |
N / a |
≥ 40 |
Kev muaj mob hnyav, tiv taus thinning |
Complex stamping nrog precision pwm |
Cov Txheej Txheem Loj Txheej Txheem (HSS) |
550 - 980 |
Yield piv ≤ 0.85 |
Tswj kav |
Lub zog tshaj plaws-rau-hnyav piv, muaj kev nqus lub zog muaj zog |
Kev Tsim Tshwj Xeeb (Laser Txiav, Hydraulic Moulding) |
Galvanized Steel Chev muaj qhov sib txawv saum npoo:
Feem ntau cov spangled: koj tuaj yeem pom zinc muaju. Nws siv hauv kev tsim kho.
Minimized SPANGLE: me dua muaju ua cov chaw ua si smoother. Siv rau hauv tsheb thiab cov khoom siv.
Xoom spangle: tsis muaj muaju tau pom. Qhov saum npoo yog ci thiab du. Siv hauv kev lag luam khoom noj thiab tshuaj lom neeg.
Cov txheej txheem tshwj xeeb: qee cov coils muaj txheej ntxiv rau cov ntiv tes, cov kab mob, lossis cua sov.
TSWV YIM: Xaiv hom qauv thiab qib rau koj txoj haujlwm. Tuab txheej thiab qib siab yog qhov zoo tshaj rau sab nraud lossis cov chaw tawv. Nyias txheej pleev xim thiab cov tiav du yog qhov zoo rau sab hauv lossis kho kom zoo nkauj.
Cov Qauv Ntau Lawm
Kub-DIP Galvanizing
Kub-DIP galvanizing yog txoj hauv kev tshaj plaws los tiv thaiv hlau coils. Ua ntej, cov neeg ua haujlwm ntxuav cov hlau. Lawv pickle thiab neutralize saum npoo. Tom ntej no, lawv plam lub coil hauv melted zinc. Qhov no ua rau muaj zog zinc-hlau alloy txheej. Tom qab ntsw, cov kauj txias cia. Cov neeg ua haujlwm kho nws nrog passivation thiab roj. Cov kauj ruam no pab txheej xim thiab zoo dua. Cov neeg kuaj xyuas xyuas cov tuab thiab yuav ua li cas cov txheej txheej zoo li. Tom qab ntawd, lub kauj tau ntim. Cov txheej zinc yog tuab, feem ntau 45 rau 85 micrometers. Qhov no phim cov cai ASTM zoo li A123 thiab A653. Cov txheej txheem pab rau kev sib ntaus sib tua xeb thiab khawb. Nws yog qhov zoo rau cov tsev sab nraum zoov thiab cov haujlwm nyuaj.
Txheej Txheem Flow:
Npaj thiab ntxuav cov khoom
Pickle thiab tshem roj
Ntxuav thiab neutralize
Ntxiv Pretreatment Txheej
Poob hauv melted zinc
Txias thiab kho cov kauj
Flatten thiab luas lub kauj
Soj ntsuam kom zoo
Txiav thiab yob rau hauv coil
Ntim thiab nkoj cov khoom
Pre-Galvanizing
Pre-Galvanizing tshwm sim ntawm cov hlau zeb ua ntej ua ntej. Cov neeg ua haujlwm ntxuav cov ntawv hlau ua ntej. Tom qab ntawd, lawv khiav nws los ntawm melted zinc hauv kab. Qhov no ua rau ib txheej du thiab txawm zinc txheej. Cov txheej txheej feem ntau yog 20 txog 30 micrometers tuab. Qhov ua tiav yog kaj thiab yooj yim rau cov duab. Pre-galvanized steel raug nqi tsawg dua thiab ua haujlwm zoo rau txoj haujlwm loj. Tab sis, txiav cov npoo thiab velds tuaj yeem qhia cov hlau liab qab. Qhov no txhais tau tias tsawg xeb tiv thaiv. Pre-Galvanizing yog qhov zoo tshaj rau cov khoom sab hauv lossis cov ntu uas yuav tsum tau saib zoo nkauj.
Yam zoo |
Kub-DIP Galvanizing |
Pre-Galvanizing |
Txheej Thickness |
45-855μm |
20-30μμm |
Kev pab cuam tshuam |
Tag nrho, suav nrog sawv |
Tsis rau ntawm txiav sawv |
Ua tiav |
Yam txawj hloov |
Uniform, kaj lug |
Kev Siv Zoo Tshaj |
Sab nraum zoov, hnyav-dej num |
Sab Hauv Tsev, Pom Qhov |
Electrogalvanizing
Electrogalvanizing siv hluav taws xob los npog hlau nrog zinc. Cov neeg ua haujlwm ntxuav cov hlau ua ntej. Tom qab ntawd, lawv muab tso rau hauv cov tshuaj tshwj xeeb. Zinc ions lo rau tus hlau thiab ua ib qho nyias nyias, txawm txheej. Cov txheej txheej feem ntau yog 5 txog 25 micrometers tuab. Electrogalvanized steel yog tus thiab ci. Nws khoov tau yooj yim thiab tiv taus xeb nyob rau hauv chaw ntub dej. Nws tseem pleev xim. Tib neeg siv nws rau tsheb chaw, khoom siv, thiab hluav taws xob. Cov txheej txheem ua raws ASTM A879 txoj cai. Nws yog qhov zoo rau cov khoom lag luam uas xav tau kev tiv thaiv zoo thiab muaj xeb tiv thaiv.
Nco tseg: Electrogalvanized steel ua haujlwm zoo tshaj sab hauv thiab hauv qab cov xim. Nws nres xeb kom zoo tab sis tsis tiv thaiv los ntawm hnav kom ntau li ntau txoj kev kub.
Galvanealing
Galvanealing Mixes Galvanizing nrog cua sov. Tom qab kub-dip galvanizing, cov neeg ua haujlwm ua kom sov cov hlau heev siab. Qhov no ua rau zinc-hlau alloy txheej. Txheej txheej nrog vuam thiab pleev xim. Galvanealed steel yog yooj yim rau weld thiab cov duab. Nws yog siv rau hauv tsheb, vaj tse, thiab cov cuab yeej siv. ASTM A653 muab txoj cai rau Galvanealed Steel Chev. Qhov no ua kom zoo thiab ua tau zoo heev.
Nta thiab cov txiaj ntsig
Corrosion Kuj
Galvanized steel tsis xeb yooj yim vim tias nws zinc txheej. Lub zinc txheej tiv thaiv cov hlau hauv qab. Thaum dej lossis huab cua kov lub kauj, Zinc Rects ua ntej. Qhov no ua rau cov ntaub thaiv thaiv uas tsis ua pa oxygen thiab dej kom txog ntawm cov hlau. The zinc layer also creates special compounds like zincite (ZnO), hydrozincite, and Simonkolleite. Cov tebchaw no f fuab zaj duab xis. Cov yeeb yaj kiab qeeb qeeb poob thiab ua kom cov hlau muaj kev nyab xeeb. Txawm hais tias tus coil tau khawb lossis txiav, zinc tseem tiv thaiv nws. Zinc Txheej hloov pauv li cas tus hlau reacts rau xeb. Thicker zinc txheej muab ntau kev tiv thaiv. Lawv siv sijhawm ntev dua nyob hauv cov chaw tawv.
Lub zinc txheej hnav kom deb ua ntej tus hlau ua.
Cov yeeb yaj kiab tiv thaiv thaiv cov pa thiab dej los ntawm cov hlau.
Cov txheej kho kho nws tus kheej ntawm khawb lossis txiav.
Zinc-Primers muab kev tiv thaiv ntxiv hauv cov xwm txheej nyuaj.
Kev ntsuam xyuas pom galvanized steel tiv taus xeb ntau dua zoo dua li cov hlau dawb. Qhov no muaj tseeb nyob rau hauv qhov chaw ntub lossis sab nraum zoov.
Ib yam |
Corrosion tus nqi (50 ° C) |
Cov Khoom Loj Corrosion |
Khoom morphology |
Q235 STEEL |
1 |
[O4 |
Xoob |
Tsis muaj hluav taws xob galvanized |
0.07 |
Zno |
Ruam |
Puas galvanized steel |
0.66 |
Fe3O4 + Zno |
Ruam |
Durability thiab txij nkawm
Lub zinc txheej pab galvanized steel kav ntev. Nws ua haujlwm zoo sab nraum zoov, hnub, thiab cua. Cov neeg siv nws rau ru tsev, laj kab, thiab tshuab. Stainless hlau kav ntev dua nyob rau hauv qhov chaw hnyav heev. Tab sis galvanized steel tiv thaiv zoo thiab raug nqi tsawg dua. Sij hawm dhau mus, cov txheej zinc tuaj yeem hnav. Kev kuaj xyuas tsis tu ncua thiab yooj yim txhim kho kom cov hlau muaj zog.
TSWV YIM: Khaws cov hlau galvanized nyob rau hauv cov chaw qhuav. Qhwv coils los tiv thaiv lawv. Kuaj cov dej ntau zaus. Yog tias koj pom kev puas tsuaj, kho nws nrog zinc-nplua nuj pleev xim lossis tshuaj tsuag.
Cov Kev Tswj Xyuas Tu:
Siv tshuaj lossis roj kom nres kev sib txhuam thiab kev puas tsuaj.
Muab cov coils nrog ntawv lossis yas thaum khaws cia lossis xa khoom.
Kuaj rau dej thiab cov kauj so kom qhuav yog tias ntub.
Txhim kho ntim nrawm kom tsis txhob khawb.
Khaws cov coils hauv chav kev nyab xeeb. Tsis txhob cia lawv ntev.
Tus Nqi Muaj Zog
Galvanized steel muab tus nqi zoo rau cov nyiaj. Nws raug nqi ntau dua cov hlau dawb thaum xub thawj. Tab sis nws yog pheej yig dua li cov hlau tsis muaj hlau lossis pleev xim rau cov coils. Lub zinc txheej txhais tau tias kev kho dua tshiab thiab tsawg dua kev rov qab ua dua. Qhov no txuag tau nyiaj dhau sijhawm.
Nqi |
Kub-DIP Galvanized Steel |
Pleev xim rau steel system (ob-tsho tiv no) |
Tus nqi pib |
Kev sib tw lossis qis dua |
Qee zaum siab dua lossis zoo sib xws |
Txij nkawm txhua xyoo |
$ 0.03 ib xyoos |
$ 0.15 ib xyoos |
Chaw Lub Neej |
30 Xyoo |
30 Xyoo |
Txij Nkawm Xav Tau |
Tsis muaj |
Tsis tu ncua |
Lub neej-voj voog |
Feem ntau tsuas yog tus nqi pib |
Ntau dua vim yog upkeep |
Galvanized steel pab txo tus nqi hauv lub sijhawm ntev. Nws xav tau kev kho dua tshiab thiab hloov pauv. Nws kuj txuag lub zog hauv cov tuam tsev. Qhov no ua rau nws xaiv ib qho kev xaiv ntse rau kev tsim kho thiab ua cov khoom.
Cov ntawv thov ntawm Galvanized Steel Chev
Kev tsim kho thiab vov tsev
Galvanized Steel Chev yog qhov tseem ceeb heev hauv tsev. Cov neeg tsim tsa siv nws rau lub ru tsev, phab ntsa, teeb ci, thiab kab. Cov txheej zinc cia ua kom cov tsev ua vaj tse muaj kev nyab xeeb los ntawm cov huab cua tsis zoo thiab cov huab cua phem. Qhov no ua rau nws xaiv zoo rau kev siv sab nraum zoov. Nws muaj zog thiab tsis tawg yooj yim. Nws kav ntev ntev hauv qhov chaw nyuaj. Ntau tus vaj tse xaiv galvanized steel kauj rau cov vaj tsev, cov plab, thiab phab ntsa ntoo. Txog ib nrab ntawm tag nrho cov galvanized steel chev yog siv hauv tsev. Ntau lub nroog thiab cov haujlwm tshiab ua rau qhov xav tau rau cov khoom siv no loj tuaj, tshwj xeeb hauv Asia-Pacific.
Kev tsim khoom thiab Automotive
Cov ntsiab lus Siv Galvanized Steel Chev vim tias nws yog tawv thiab yooj yim rau cov duab. Cov cuab yeej tsheb siv kub-dip Galvanized Coils rau lub tsheb lub cev, thav duab, thiab qhov chaw hauv qab. Cov txheej zinc nres nres cov seem no los ntawm kev xeb. Qhov no pab lub tsheb nyob nyab xeeb thiab ua haujlwm zoo. Cov tuam txhab tuam txhab hauv Suav teb thiab Is Nrias teb siv ntau dua galvanized steel co. Lawv xav tau cov tsheb sib dua thiab lub tsheb zoo dua. Ntau lub tsheb hluav taws xob kuj txhais tau tias ntau qhov xav tau rau cov khoom no. Cov kev cai tshiab txog kev ua qias tuaj tshiab thiab txuag roj ua cov tuam txhab siv galvanized steel chev. Cov txheej txheem zoo dua qub thiab cov chaw ua haujlwm hauv zos pab kom tau raws li qhov xav tau loj hauv cov chaw no.
Lwm Yam Siv
Galvanized Steel Chev yog siv rau ntau dua li cov tsev thiab tsheb. Cov cuab yeej siv siv rau nws rau cov tshuab ntxhua khaub ncaws, ua cua txias thiab cua txias. Nws tsis xeb thiab zoo li zoo. Cov khoom siv kuj tseem siv hauv lub zog ntsuab thiab cov phiaj xwm ntse nroog. Fais fab tsheb hluav taws xob thiab lub zog ntsuab yuav tsum muaj cov hlau uas tsis xeb tsis muaj qhov tshiab. Nyob rau hauv Asia-Pacific, ntau tshaj li ib lub quarter ntawm Galvanized Steel Chev yog siv rau cov khoom siv. Cov phiaj xwm tshiab nroog thiab ntau lub nroog ua rau qhov xav tau ntawm cov hlau no nce mus. Cov tuam txhab tam sim no siv cov thev naus laus zis tshiab los ua Smarter thiab tshwj xeeb cov khoom siv hlau tshwj xeeb rau cov khoom lag luam tshiab no.
Kev Txiav Txim Siab thiab Txwv
Xaiv txoj cai coil
Xaiv txoj cai hlau kauj rau txoj haujlwm yog qhov tseem ceeb. Koj yuav tsum xav txog ntau yam. Tej yam no hloov pauv li cas cov kauj ua haujlwm thiab ntev li cas nws kav.
Thickness : tuab hlau tuav ntau qhov hnyav thiab kav ntev dua. Cov neeg tsim khoom siv cov kauj tuab rau cov teeb ci thiab cov chaw muaj zog. Cov kauj nyias nyias yog qhov zoo rau cov khoom sib dua li cov huab cua ducts.
TXHEEJ LUJ : LUB ZINC TXHEEJ YUAV UA DUA. Txheej hnyav, zoo li G90, yog qhov zoo tshaj plaws rau kev ntub lossis dej ntsev. Lub teeb ci sib dua, zoo li G60, tau zoo rau sab hauv lossis cov chaw me.
Qib : Txhua qib txhua muaj nws tus kheej lub zog thiab kev nyom. Cov qhab nees muaj zog yog qhov zoo thaum koj xav tau cov hlau tawv. Cov qhab nia yooj yim dua yog tias koj xav tau khoov lossis ua cov coil.
Qhov dav thiab ntev : kev cai ntau thiab tsawg pab tau txhua txoj haujlwm. Qhov no ua rau lub tsev thiab tsim qauv yooj yim dua.
Lwm yam kev txiav txim siab : Xav txog tus nqi, hom haujlwm, thiab koj yuav siv qhov twg. Kub-DIP lossis Electrogalvanizing yog khaws raws li qhov koj xav tau.
Cov lus qhia: Nco ntsoov saib cov cai kev lag luam thiab tshawb xyuas koj tus neeg xa khoom zoo ua ntej koj yuav.
Environmentalency
Qhov chaw uas koj siv hlau coils tuaj yeem hloov pauv lawv ua haujlwm li cas. Ntsev hauv cov huab cua ze ntawm dej hiav txwv so zinc sai dua. Cov qias tsis huv los ntawm cov chaw ua haujlwm ua rau cov kua qaub ua cov dej nag uas hnav tam sim no cov zinc. Khaws cia cov coils hauv qhov chaw noo tuaj yeem tsim cov dej thiab ua rau muaj xeb dawb. Kev kub siab los ntawm vuam lossis txiav tuaj yeem hlawv cov zinc thiab tawm steel qhib rau xeb.
Huab cua |
Kev pheej hmoo tseem ceeb |
Kev Tiv Thaiv Kev Tiv Thaiv |
Ntug hiav txwv |
Ntsev tshuaj, pitting |
Siv Cov Txheej Zinc Ntau Yam |
Yam muaj hauj lwm |
Acid los nag, corrosion |
Thov passivation, foob sawv |
Vaum taw |
Dawb Rush tsim |
Khaws rau hauv thaj chaw qhuav, muaj qhov cua |
Cov Teeb Meem Ntau
Cov coil steel tuaj yeem muaj teeb meem thaum siv lossis khaws cia:
Cov xeb dawb muaj peev xwm tshwm sim yog tias cov dej nyob ntawm lub kauj, tshwj xeeb yog tias passivation tsis ua tau zoo.
Khawb, kev txiav, lossis vuam muag tuaj yeem ua rau cov txheej zinc thiab ua kom xeb ntau dua.
Yog hais tias cov zinc tsis yog txawm tias cov hlau muaj av, cov pob muaj zog tuaj yeem tsim tau.
Cov pob dub tuaj yeem tshwm sim yog tias cov xeb dawb kom loj hlob.
Khaws cia cov hlua tsis ncaj ncees lawm, zoo li hauv cov chaw ntub dej, ua rau xeb ntau yam.
Nco tseg: Kov coils nrog saib xyuas, xyuas lawv ntau zaus, thiab khaws lawv txoj cai nres cov teeb meem feem ntau.
Galvanized steel co lauj ua rau cov hlau muaj kev nyab xeeb los ntawm xeb. Nws tseem nres kev puas tsuaj. Cov khoom siv no muaj zog thiab kav ntev. Nws pab txuag nyiaj ib yam nkaus. Cov neeg tsim tsa siv nws rau lub ru tsev thiab phab ntsa. Cov tuam txhab tsim khoom siv rau cov tsheb thiab cov khoom siv. Cov neeg yuav khoom yuav tsum tau saib cov tuab thiab txiav kom hnyav. Lawv kuj yuav tsum tau kuaj xyuas qib. ATM cov qauv kev pab kom ntseeg tau tias cov kauj yog qhov zoo. Cov av noo thiab ntsev saum huab cua tuaj yeem hloov kho nws ua haujlwm li cas. Xaiv txoj cai coil muab cov txiaj ntsig zoo dua.
Cov FAQ
Dab tsi yog lub hom phiaj tseem ceeb ntawm Galvanized Steel Chev?
Galvanized steel coil khaws cia hlau los ntawm xeb lossis tau puas. Cov txheej zinc ua haujlwm zoo li daim hlau thaiv. Cov neeg tsim thiab cov chaw ua haujlwm siv nws los ua qhov chaw uas kav ntev thiab nyob ruaj khov.
Yuav ua li cas zinc txheej tiv thaiv xeb?
Zinc tau raws cov dej thiab huab cua ua ntej cov hlau ua. Qhov no ua rau txheej txheej tshwj xeeb rau saum. Cov txheej nres dej thiab cua tawm ntawm cov hlau.
Cov neeg siv galvanized steel co feem ntau?
Tib neeg siv Galvanized Steel Chev hauv tsev, tsheb ua, thiab ua cov khoom siv. Nws yog qhov zoo rau ru tsev, tsheb hauv tsheb, thiab tshuab tej daim.
Muaj peev xwm galvanized steel chev tau pleev xim?
Koj tuaj yeem pleev xim galvanized steel coil. Qhov saum npoo yuav tsum tau huv thiab qhuav ua ntej. Cov ntawv tso cai tshwj xeeb pab cov xim stick rau zinc txheej.
Cov Qauv Siv Tau Li Cas Rau Galvanized Steel Chev?
ASTM A653 thiab ISO 3575 yog cov cai tseem ceeb rau galvanized steel kauj. Cov cai no tham txog yuav ua li cas tuab cov txheej txheej yog, yuav ua li cas nto zoo li, thiab nws tau sib ntaus sib tua zoo npaum li cas.
