Tuam Tshoj SGCC JIS G3302 Galvanized steel coil ntawv chaw tsim tshuaj paus Chaw tsim tshuaj paus thiab tsum | Ruiyi

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Galvanized steel kauj, immersing lub nyias hlau phaj nyob rau hauv lub molten zinc da dej, thiab adhering ib txheej ntawm zinc nyias hlau phaj ntawm qhov chaw. Hom no hlau phaj kuj yog ua los ntawm txoj kev kub-dip, tab sis nws yog rhuab mus txog 500 ° C tam sim ntawd tom qab tawm hauv lub tank los tsim ib tug alloy zaj duab xis ntawm zinc thiab hlau.

Galvanized hlau yog siv los ua kom corrosion-resistant txiv ntseej, bolts, thiab rau tes. Nws yog siv rau cov kav dej sab nraum zoov thaum cov kav dej yas tsis muaj zog txaus. Nws yog siv rau cov chaw nres tsheb npav, balconies, verandas, staircases, taug kev, thiab ntaiv.

Khoom npe	Galvanized Steel Chev
Khoom siv	ASTM A653, DX51D, Q195
Zinc Txheej	20-275g / m2
Thickness	0.13-0.8 hli / kev cai
Dav	600-1250 mm / kev cai

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Khoom cim npe

Muaj cov hlau coil galvanized pab tus neeg siv los ntawm kev tso cai rau nws siv rau hauv kev tsim khoom sab nraum zoov. Galvanized steel kauj feem ntau yog siv rau vov tsev daim ntaub ntawv, ua tsaug rau nws cov huab cua-resistant txheej. Galvanized steel kauj tuaj yeem yog siv sab nraum vim nws lub peev xwm ntuj kom tsis txhob xeb lossis xeb.

Kub Dipped Galvanized Steel Sheet nyob rau hauv Chev (GI) yog tsim los ntawm kev dhau daim ntawv Tag Nrho Hard uas tau ua tiav cov txheej txheem ntxuav cov kua qaub thiab dov txheej txheem los ntawm lub lauj kaub zinc, yog li thov zinc zaj duab xis rau saum npoo. Nws muaj kev tiv thaiv corrosion zoo heev, muaj peev xwm pleev xim, thiab muaj peev xwm ua haujlwm vim Zinc tus yam ntxwv. Feem ntau, kub-dipped galvanized steel ntawv thiab galvanized steel kauj txheej txheem thiab specifications yeej yog tib yam.

Kub-dip galvanizing yog txheej txheem ntawm kev siv cov zinc txheej tiv thaiv rau cov ntawv hlau lossis cov ntawv hlau, kom tsis txhob xeb.

Zoo heev los tiv thaiv corrosion, xim-muaj peev xwm, thiab txheej txheem-muaj peev xwm vim nws tus kheej-saib tus yam ntxwv ntawm zinc.
Muaj los xaiv thiab tsim cov nyiaj xav tau ntawm zinc gilded thiab tshwj xeeb ua rau cov txheej zinc tuab (ntau tshaj 275g / m2).
Muab cais raws li xoom spangle lossis ntxiv du nyob ntawm seb daim ntawv puas dhau los ntawm kev kho mob ntawm daim tawv nqaij.

Khoom npe	Galvanized Steel Chev
Khoom siv	ASTM A653, DX51D, Q195
Zinc Txheej	20-275g / m2
Thickness	0.13-0.8 hli / kev cai thickness
Dav	600-1250 mm / kev cai
Coil ID	508/610 hli
Coil hnyav	3-8 tons
Nto Qauv	Mini / Loj Spangle
Kev kho saum npoo	Anti-Finger luam ntawv, Chromated, oiled / non-oiled
Pob	txheem export pob (Cov duab nthuav dav yog raws li hauv qab no)
Hardness	mos (ib txwm), nyuaj, tag nrho nyuaj (G300-G550)