ASTM A653 Raws li Kub-dipped Galvanized Steel Chev

Product Overview

• Txheem & Ua raws : ASTM A653 / A653M kub-dip galvanized steel kauj

• Txheej : Zinc txheej ntawm cov txheej txheem kub-dip, G-qib xaiv (xws li G60, G90, Z180, Z275)

• Thickness Ntau : 0.12mm - 6.00mm (Customizable)

• Dav Dav : Txog 1,250mm (feem ntau 1,000-1,250mm)

• Coil Nyhav : Txheem coils 5-10 metric tons (lwm qhov hnyav ntawm kev thov)

• Surface Finish : Tsis tu ncua / me / xoom spangle tiav; du, huv si, npaj rau kev ua haujlwm ntxiv

Specifications

Galvanized ntawv / Galvanized coil
Txuj kev tsim khoom	ASTM, AISI, JIS, DIN, EN, GB, GOST
Khoom siv	DX51D,DX52D,DX53D,Z275,G90,G350,G450,G550,SGCC,,SGCH,GECC,,SPHC,A36,E235/S235JR,Q235B,E355/S355JR,Q3 45A, Q345B, Q345C, Q345D, Q345E, Q345E, ST35, ST37, ST45, ST52, DC01, DC02, SS400, HC340LA, HC380LA, HC420LA, B340LA, B410LA
Loj	Thickness	0.105-4 hli
	Dav	600-1250 hli
	Ua siab ntev	+/- 0.02 hli
Zinc txheej	Z30-600g / ㎡
Nto	Ci, Zeb, polished, oiled, galvanized, los yog raws li xav tau
Them nyiaj	Ex-ua haujlwm, FOB, CIF, CFR, thiab lwm yam
Kev them nyiaj	T / T, L / C, Western Union, Alibaba Trade Assurance, thiab lwm yam
Lub sij hawm xa tuaj	Hauv 3-5 hnub rau peb cov Tshuag loj, 15-20 hnub rau peb cov khoom
Pob	Dustproof kraft ntawv Hlau packing Lub kaum sab xis tiv thaiv packing siv
MOQ	25 TONS (hauv ib qho 20ft FCL)
Qauv	Dawb thiab muaj
Zoo	Mill Test Certificate, ISO9001, CE, SGS, TVE
Kev Pabcuam	Bending, Vuam, Decoiling, Txiav, Punching

Mechanical zog ntawm galvanized steel
Kev siv	Qib	Yield zog (MPa)	Tensile zog (MPa)
Punching galvnaized hlau	DC51D + Z	-	270-500 Nws
	DC52D + Z	140-300 Nws	270-420 : kuv
	DC53D + Z	140-260 : kuv	270-380 : kuv
Cov qauv galvanized steel	S280GD + Z	≥280	≥360
	S350GD + Z	≥350	≥420
	S550GD + Z	≥550	≥560

Product Description

Xav txog tej yam steel coil resilient uas nws ruaj khov nyob rau hauv lub ntsej muag ntawm ntsev-laden huab cua, cua daj cua dub hnyav, los yog muaj fumes. Qhov ntawd yog qhov peb ASTM A653 Raws Li Kub-Dipped Galvanized Steel Chev xa. Forged nrog kev saib xyuas siab tshaj plaws, nws sib koom ua ke cov huab cua tsis sib haum nrog du, tiv thaiv zinc txheej uas hnov ​​​​zoo rau qhov kov thiab saib zoo nkauj.

Thaum koj tuav lub kauj, koj yuav pom:

• Ib qho hnyav, ruaj khov-tsis muaj ntawv-nyias muab;

• Cov xim hlau nplaum nrog kev ntxhib los mos uas qhia tau hais tias zoo zinc tiav - tsis tu ncua lossis xoom spangle - uas tuav hauv kev tshuaj xyuas;

• Ntug txiav kom huv si, nto ze li tsis muaj blemishes, npaj rau daim ntawv, weld, nias, lossis pleev xim yam tsis muaj kev npaj ntxiv.

Cov khoom no tau yug los ntawm kev tsim khoom tsim nyog: nyob rau hauv ntau daim ntawv thov hnyav - txawm tias nyob rau hauv qhov hnyav sab nraud - ib txwm muaj hlau tsis zoo vim xeb, xeb, tu tsis tu ncua, lossis hloov thaum ntxov. Peb galvanized coil daws cov teeb meem no los ntawm kev muab:

• Kev tiv thaiv corrosion ntev , txo cov xeb thiab ncua lub neej ntev;

• Cov nqi kho mob qis dua , txuag koj los ntawm kev rov ua dua lossis hloov dua tshiab;

• Txhim kho cov qauv kev ncaj ncees , tuav lub zog txawm tias xav tau dabtsi yog khoov, txiav, lossis kev ua haujlwm;

• Lub ntsej muag huv, kev tshaj lij , uas txhawb nqa txhua qhov kev ua tiav koj xav tau.

Nov yog nws ua haujlwm li cas: steel substrate yog ntxuav, fluxed, tom qab ntawd txuas ntxiv dhau los ntawm zinc molten. Qhov tshwm sim yog ib txheej zinc txheej uas khi nruj thiab tiv thaiv ob qho tib si mechanically thiab cathodically. Kev sib xyaw ua ke ntawm qhov hnyav txheej txheej, siab lub hauv paus steel lub zog, thiab cov nto tiav tiav ua kom muaj kev ntseeg siab thoob plaws ntau qhov chaw.

Ntsiab nta & Highlights

• ASTM A653 Kev Ua Raws Cai : Guarantees tshuaj muaj pes tsawg leeg, txheej adhesion, tuab, thiab kev ua haujlwm zoo rau kev lees paub thoob ntiaj teb.

• High Corrosion Resistance : Nrog coatings zoo li Z275 los yog G90, koj tau txais superior zinc tiv thaiv uas tiv thaiv xeb nyob rau hauv sab nraum zoov, marine, industrial chaw.

• Durability & Strength : Lub hauv paus steel muaj zog nrog cov txiaj ntsig thiab lub zog tensile kom ntseeg tau tias koj cov khoom tuav cov duab, lub peev xwm thauj khoom, thiab daim ntawv hauv kev ntxhov siab.

• Cov Kev Xaiv Nto rau Kev Ua Kom Zoo : Xaiv los ntawm xoom spangle rau sleek zoo, lossis tsis tu ncua / me me spangle yog tias nyiam; tsawg pom qhov tsis xws luag; npaj rau xim los yog txheej.

• Flexible Thickness, Dav & Customization : Txawm hais tias koj xav tau cov coils thinner rau formability los yog thicker sawv daws yuav, peb hloov; widths thiab coil hnyav rau ib qhov project.

• Kev ua tau zoo ntawm Fabrication : huv shearing, meej dabtsi yog khoov, yob txoj kev, vuam yam tsis muaj kev cuam tshuam txheej kev ncaj ncees.

• Nqi-Efficiency Over Lifecycle : Kev kho qis dua, hloov pauv tsawg dua, txuas ntxiv kev tiv thaiv zoo dua ROI.

• Kev Txhim Kho Cov Khoom Siv Thauj Khoom : Lub Hoobkas nrog tag nrho QA / QC raws tu qauv, ntawv pov thawj, cov ntaub ntawv sib xws; muab stability thiab customization.

Daim ntawv thov

Qhov no galvanized kauj yog tshwj xeeb tshaj yog haum rau B2B hnyav-duty thiab kev lag luam siv, xws li:

• Ru tsev, siding, thiab architectural cladding rau warehouses, industrial nroj tsuag, ua liaj ua teb vaj tse, thiab coj mus muag halls

• Cov qauv kev txhawb nqa, framing, beams, brackets, guardrails, fencing uas xav tau lub zog mus sij hawm ntev thiab xeb kuj

• Cheebtsam hauv kev thauj mus los infrastructure: choj, guardrails, txoj kev signage, platforms, tsheb ciav hlau teeb meem

• Cov khoom siv hauv tsev, cov txee, cov kav dej, HVAC cov kab ke raug rau cov dej noo lossis qhov chaw sab nraum zoov

• Cov khoom siv dawb (cov khoom siv), cov khoom siv lub cev, qhov chaw zoo nkauj thiab kev tiv thaiv corrosion yog ob qho tib si xav tau

• Marine lossis ntug hiav txwv kev teeb tsa qhov twg ntsev tsuag thiab av noo yog qhov xav tau, thiab cov zinc txheej ruaj khov yog qhov tseem ceeb

Vim Li Cas Xaiv Peb

Peb nkag siab B2B cov neeg yuav khoom xav tau ntau dua li cov lej - lawv xav tau kev sib luag, kev ncaj ncees, thiab tus nqi. Ntawm no yog vim li cas peb galvanized steel kauj sawv tawm:

• Kev Tshawb Fawb & Kev Lag Luam Kev Lag Luam Muaj Peev Xwm : Peb lub chaw ua haujlwm nruj me ntsis raws li ASTM A653 cov qauv; peb muaj ISO 9001 ntawv pov thawj thiab thib peb-tog zoo pov thawj.

• Kev Siv Khoom Muaj Zog & Scalability : Muaj peev xwm ntau lawm kom tau raws li kev txiav txim ntau yam tsis muaj kev cuam tshuam rau lub sijhawm txhuas lossis sib xws.

• Customization & Flexibility : Los ntawm txheej hnyav mus rau thickness, dav mus rau nto tiav, peb tailor rau qhov project specifications.

• Kev Tswj Xyuas Zoo : Txhua pawg tuaj nrog Daim Ntawv Pov Thawj Zeb Xeem (chemical, lub cev, txheej kuaj thiab lwm yam); tshuaj xyuas ua ntej packing.

• Superior Tom Qab Kev Muag Khoom : Cov lus qhia tswv yim rau kev thov, khoov, vuam; kev pab nrog xaiv qhov raug G-qib lossis Z-qhov hnyav; kev taw qhia txog kev thauj mus los thiab tuav kom tsis txhob muaj kev puas tsuaj ntawm kev thauj mus los.

• Zoo Tag Nrho Cov Nqi Ntawm Cov Tswv Cuab : Txawm hais tias kev nqis peev thawj zaug yog kev sib tw, koj qhov kev saib xyuas, kev hloov pauv thiab cov nqi qis qis qis dua, xa cov nyiaj txuag mus sij hawm ntev.

FAQ

Q1: Dab tsi yog qhov 'Z' thiab 'G' txheej designations txhais tau tias, thiab kuv yuav xaiv qhov twg?
A: 'Z-' designations (xws li Z180, Z275) xa mus rau grams ib square meter ntawm zinc txheej (tag nrho ob sab). 'G-' designations (G30, G60, G90) zoo ib yam, feem ntau siv nyob rau hauv ASTM specifications, qhia txheej hnyav nyob rau hauv oz/ft⊃2;. Cov nqi siab dua muab kev tiv thaiv corrosion zoo dua tab sis yuav raug nqi ntau dua. Xaiv raws li qhov raug: ntub los yog ntug hiav txwv → txheej txheej dua; Kev nyab xeeb hauv tsev lossis me me → qis dua.

Q2: Cov qib steel muaj dab tsi, thiab lawv cuam tshuam li cas?
A: Peb muab cov hlau me me / qis carbon hlau (xws li DX51D) thiab cov qib kev ua haujlwm siab dua (xws li S350GD + Z, thiab lwm yam). Cov qib siab dua cov hlau xa tawm ntau dua thiab lub zog tensile - txhais tau tias cov hlau nyias nyias tuaj yeem siv tau thaum tseem ua tau raws li qhov yuav tsum tau ua.

Q3: Cov kauj no puas tuaj yeem siv rau kev pleev xim ntxiv lossis xim txheej?
A: Yog. Yog tias koj xav tau kev pleev xim ua ntej lossis tom qab pleev xim, peb muab qhov chaw tsim nyog (xws li xoom spangle lossis tsis tu ncua spangle), xyuas kom huv si, zoo passivated nto, thiab muaj peev xwm muab kev kho mob los xyuas kom meej xim adhesion.

Q4: Yuav ua li cas ntim khoom tiv thaiv kev puas tsuaj hauv kev thauj mus los?
A: Cov coils yog qhwv hauv daim ntawv tsis muaj dej noo, banded, muab tso rau ntawm cov qauv export pallets lossis crates. Sab hauv thiab sab nraud tiv thaiv; yeem tiv thaiv zaj duab xis; Txoj kev xa khoom (FOB, CIF thiab lwm yam) tuaj yeem teem caij rau ib daim ntawv cog lus.

Q5: Dab tsi yog lub sij hawm coj mus kuaj rau kev txiav txim, tshwj xeeb tshaj yog customized specifications?
A: Rau cov qauv specifications (feem ntau siv thicknesses, dav, txheej luj), txhuas lub sij hawm yog hais txog 30-45 hnub . Rau cov kev cai uas yuav tsum tau (cov txheej txheem siab heev, qib steel tshwj xeeb, lossis kev cai dav), lub sijhawm ua haujlwm yuav txuas ntxiv mus; peb mam li muab sijhawm teem caij nrog cov lus hais.

Q6: Koj puas muab cov ntawv pov thawj kuaj thiab lav?
A: Yog. Peb muab Mill Test Certificate (tshuaj muaj pes tsawg leeg, mechanical tests, coating weight tests) nrog rau txhua qhov kev txiav txim. Kev tshuaj xyuas thib peb tuaj yeem npaj tau. Peb sawv ntsug tom qab peb cov khoom thiab muab kev lees paub / kev lees paub ntawm cov txheej txheem kev ncaj ncees raws li ASTM tus qauv.

Yog tias koj cov dej num xav tau steel kauj uas tiv thaiv xeb, tuav nyob rau hauv huab cua hnyav lossis muaj kev lag luam raug, thiab txo tus nqi tu lub sijhawm ntev, ces xaiv peb ASTM A653 Kub-Dipped Galvanized Steel Chev yog kev nqis peev ntse. Hu rau peb hnub no nrog koj qhov tshwj xeeb (thickness, dav, txheej hnyav, nto tiav) rau cov lus qhia ntxaws. Cia peb koom tes los tsim kom muaj kev ntseeg siab, ruaj khov, thiab siv nyiaj zoo.