Cov txheej txheej ntawm galvanized steel kauj muaj cov qauv honeycomb tshwj xeeb.Microscopically, txheej txheej muaj aluminium "honeycombs" uas muaj zinc.Qhov kev tsim qauv ntse no tsis yog tsuas yog muab kev tiv thaiv anodic nkaus xwb tab sis kuj txo txoj hauv kev ntawm electrolysis vim aluminium encapsulating cov khoom siv zinc.Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias kev txiav galvalume tuaj yeem ua rau txo qis hauv nws cov peev xwm tiv thaiv anodic.Yog li ntawd, nws raug pom zoo kom txo qis txiav thiab tiv thaiv cov npoo nrog kev tiv thaiv xeb xws li cov xim pleev xim lossis zinc-nplua nuj xim kom ntev lub neej kev pab cuam ntawm lub phaj.
Kev kho deg: Kev kho tshuaj, roj, qhuav, tshuaj kho thiab roj, tiv thaiv ntiv tes.
Hom hlau | AS 1397-2001 | TS EN 10215-1995 | Tom ntej: ASTM A792M-02 | JISG 3312: 1998 | TS EN ISO 9354-2001 |
Hlau rau Cold forming thiab Deep Drawing Application | G2+ AZ | DX51D+AZ | CS hom B, hom C | SGLCC | 1 |
G3 + AZ | DX52D+AZ | DS | SGLCD | 2 | |
G250 + AZ | S25OGD+AZ | 255 | - | 250 | |
Cov qauv hlau | G300 + AZ | - | - | - | - |
G350 + AZ | S35OGD+AZ | 345 :qeb 1 | TIAB SA 490 | 350 | |
G550+ AZ | S55OGD+AZ | 550 | TIAB SA 570 | 550 |
Galvalume coil yog cov khoom siv thev naus laus zis ntau yam khoom siv nrog zoo heev corrosion kuj, formability, weldability thiab paintability.Nws qhov tshwj xeeb muaj pes tsawg leeg ua ke nrog aluminium, zinc thiab silicon los muab qib siab ntawm xeb thiab oxidation tiv thaiv, ua rau nws yog thawj qhov kev xaiv rau ntau yam kev siv.Txawm hais tias siv rau kev tsim kho, kev tsim khoom lossis kev siv tsheb, Galvalume Coil ua kom muaj kev ntseeg siab thiab kev pabcuam lub neej uas tshaj li cov qauv kev lag luam thiab kev cia siab.Xaiv Galvalume Coil rau kev ua tau zoo thiab ua haujlwm ntev.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm galvalume steel yog nws qhov zoo heev formability, weldability thiab paintability.Qhov kev hloov pauv no tso cai rau kev hloov kho yooj yim thiab hloov kho rau ntau yam kev xav tau ntawm qhov project.Tsis tas li ntawd, vim yog kev sib xyaw ua ke ntawm kev tiv thaiv kev txi ntawm zinc thiab thaiv kev tiv thaiv ntawm txhuas, galvalume steel muaj kev tiv thaiv corrosion zoo nyob rau hauv ntau yam atmospheric.Qhov tseeb, piv rau kub-dip galvanized steel, galvalume coatings ua 2-6 npaug zoo dua li cov pa galvanized txheej.
Los ntawm kev faib cov ntsiab lus ntawm kev pom, galvanized steel coils yog rau qeb ntawm cov hlau ua haujlwm siab.Nws ua tau raws thiab tshaj cov qauv tsim los ntawm kev lag luam, ua rau nws muaj kev ntseeg siab thiab kev ntseeg siab rau kev tsim kho, kev tsim khoom, tsheb thiab lwm yam kev thov.Peb cov galvalume coils muaj nyob rau hauv ntau qhov ntau thiab tsawg kom tau raws li cov kev xav tau tshwj xeeb ntawm cov haujlwm sib txawv, ua kom muaj kev ua tau zoo thiab ua haujlwm ntev.
Raws li Tuam Tshoj hlau cov ntaub ntawv kev lag luam ua lag luam, lub teb chaws steel kev lag luam thiab logistics "Pua pua zoo kev lag luam", Tuam Tshoj steel kev lag luam lag luam, "Top 100 private tuam txhab nyob rau hauv Shanghai". ) siv lub "Integrity, Practicality, Innovation, Win-Win" raws li nws txoj kev lag luam ib txwm ua, ib txwm ua siab ntev tso cov neeg siv khoom xav tau thawj qhov chaw.