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Kub-dip Galvanized Steel

Thickness: 0 11-3.5 hli
Dav: 40-1250mm
Zinc txheej: 30-275g/㎡
Lub sij hawm xa tuaj 7-25days
Qib: SGCC / CGCC / DX51D

Xa kev nug

Hauj lwm lawm

Ntau lawm Parameter

Qhov Chaw Keeb Kwm:	Shandong, Suav teb	Hom Lub Npe:	JINGTAI hlau
Thickness:	{0}}11-4.0mm	Dav	40-1250 hli
Txheem:	ASTM	Qib:	SGCC/DX51D
Txheej:	30-275g/㎡	Spangle Hom:	Tsis tu ncua / Loj / xoom Spangle
Hardness:	Tag nrho nyuaj / HQ	Lub sij hawm xa tuaj	7-20hnub
Coil ID	508mm / 610mm	Cov nqe lus them nqi:	TT / LC
Coil Nyhav	3-5tons lossis raws li koj xav tau	Spangle	Loj, me, xoom
MOQ:	25 ton	Kev kho saum npoo	Chromated, oiled / tsis yog oiled
Pob	txheem seaworthy pob	Kev Pabcuam	Bending, Vuam, Decoiling, Txiav, Punching, thiab lwm yam.
Daim ntawv thov	Tsev & Kev Tsim Kho, Roofing Terrace, Rolling-up, Shttur, Mobile tsev, steel qauv, Cua txias, Duplicating Tshuab, thiab lwm yam.

Hot-dip galvanized steel

Hais txog Kub-dip galvanized steel

Lub thickness ntawm txheej kuj tseem ua lub luag haujlwm tseem ceeb hauv kev txhim kho corrosion tag nrho ntawm Kub-dip galvanized steel.

Tsis tas li ntawd, kub-dipped galvanized steel coils paub txog lawv cov formability zoo heev, ua rau lawv yooj yim rau kev ua hauj lwm nrog thiab manipulate rau ntau yam kev siv. Lawv tuaj yeem ua tau zoo li tus, khoov, thiab tsim rau hauv ntau hom duab thiab ntau thiab tsawg yam tsis muaj kev cuam tshuam lawv cov qauv kev ntseeg siab lossis kev tiv thaiv corrosion.

Qee qhov tseem ceeb tshaj plaws kub-dipped galvanized steel coil daim ntawv thov suav nrog kev tsim kho, cov khoom siv tsheb, cov cuab yeej siv, thiab cov khoom siv hlau. Lawv kuj tseem siv los tsim cov khoom siv hauv tsev, xws li cov tub yees, tshuab ntxhua khaub ncaws, thiab qhov cub, nrog rau kev tsim khoom ntawm ntau hom piping thiab tubing.

Zuag qhia tag nrho, prime kub-dipped galvanized steel coils yog ib qho kev xaiv zoo tshaj plaws rau cov ntawv thov uas xav tau kev tiv thaiv corrosion thiab formability, thiab lawv tau siv dav hauv ntau qhov kev lag luam thoob ntiaj teb.

Piv nrog rau lub ntsej muag high-index crystal vim muaj zog atomic bonding thiab siab dua ntawm atoms ntawm lub ntsej muag qis-index crystal. Qhov kev ntxhib los mos ntawm zinc txheej kuj cuam tshuam rau saum npoo morphology, uas txiav txim siab qhov adsorption thiab diffusion ntawm corrosive agents, nrog rau kev tsim thiab kev loj hlob ntawm cov khoom siv corrosion. Ib txheej txheej zinc zoo tuaj yeem tsim cov txheej tuab thiab tsis sib xws ntawm qhov chaw, ua haujlwm zoo thaiv qhov sib txawv ntawm cov kab mob corrosive thiab txhim kho corrosion kuj. Tsis tas li ntawd, kev ntxhib los mos ntawm zinc txheej cuam tshuam rau nws cov khoom siv kho tshuab thiab tuaj yeem ua rau ntau qib ntawm adhesion, yooj, thiab toughness, uas kuj cuam tshuam rau corrosion. Yog li ntawd, tswj cov kev ntxhib los mos ntawm zinc txheej yog qhov tseem ceeb rau optimizing nws corrosion kuj ua tau zoo.

Thaum kub siab dua, qhov diffusion tus nqi ntawm zinc thiab hlau atoms nce, ua rau lub thicker alloy theem. Ib yam li ntawd, ntev immersion lub sij hawm kuj ua rau thicker alloy txheej.

Txawm li cas los xij, lub thickness ntawm lub alloy theem kuj cuam tshuam los ntawm cov muaj pes tsawg leeg thiab microstructure ntawm steel substrate. Piv txwv li, qib siab dua ntawm silicon, phosphorus, thiab carbon tuaj yeem cuam tshuam qhov diffusion ntawm zinc atoms thiab ua rau cov qib qis dua. Tsis tas li ntawd, qhov muaj cov oxides saum npoo los yog lwm yam khoom paug tuaj yeem cuam tshuam rau kev tsim cov txheej txheem alloy.

Nyob rau hauv cov ntsiab lus, qhov tsim ntawm kub-dip galvanized alloy theem yog ib tug complex txheej txheem cuam tshuam los ntawm ntau yam, xws li kub, immersion lub sij hawm, steel muaj pes tsawg leeg, thiab nto tej yam kev mob. Yog li ntawd, kev nkag siab zoo ntawm cov xwm txheej no yog qhov tseem ceeb rau kev ua tiav cov khoom zoo thiab cov txheej txheem galvanized.

Cov txheej txheem ntau lawm

Metal galvanized coil

Decoiler — Nkag Looper — Pretreatment — Annealing Furance — Zinc Pot — Cua txias ntauwd — Dej Quanac Tank — Daim tawv nqaij Pass — Tension Leveler — Passivation — Tawm Looper — Roller

Pob

Package

Tsis tas li ntawd, lub ntim yuav tsum tiv taus qhov nruj ntawm kev thauj mus los thiab tiv thaiv kom tsis txhob ya raws lossis lwm yam kab mob los ntawm kev nkag mus rau hauv. Cov khoom ntim tshwj xeeb xws li ntoo crates lossis steel thav duab yuav raug siv rau cov coils loj. Lub ntim yuav tsum tau sau nrog cov ntaub ntawv tseem ceeb xws li cov npe khoom, qhov loj me, qhov hnyav, thiab cov lus qhia tshwj xeeb tuav. Zuag qhia tag nrho, kom ntseeg tau tias ntim khoom yog qhov tseem ceeb rau kev tiv thaiv cov nplooj ntawv galvanized thiab ua kom lawv zoo thaum tuaj txog ntawm lawv qhov chaw.