Lub npe DX51D + z yog hais txog qib tshwj xeeb ntawm galvanized steel ntawv. Galvanized steel yog coated nrog ib txheej ntawm zinc los muab kev tiv thaiv corrosion thiab txhim kho nws cov durability. Ua tib zoo tshuaj xyuas cov nplooj ntawv galvanized rau tej yam tsis xws luag, xws li deg imperfections, dents, los yog khawb. Tshem tawm cov ntawv puas lossis tsis tsim nyog los ntawm batch. Tshem tawm cov av, roj, roj, lossis lwm yam kab mob los ntawm qhov chaw ntawm daim ntawv galvanized. Qhov no tuaj yeem ua tau los ntawm kev siv cov tshuaj ntxuav me me los yog cov tshuaj ntxuav alkaline ua ke nrog cov txhuam mos los yog ntaub. Yaug cov nplooj ntawv nrog dej huv thiab cia lawv qhuav.Galvanized los xij tej zaum yuav muaj cov roj seem lossis roj los ntawm cov txheej txheem tsim khoom. Txhawm rau tshem tawm cov kab mob no, siv cov tshuaj degreasing uas tsim nyog los yog hnyav rau ntawm qhov chaw thiab so kom huv si siv cov ntaub tsis muaj lint los yog daim txhuam cev. Xyuas kom muaj qhov cua kom zoo thiab ua raws li cov lus qhia kev nyab xeeb thaum ua haujlwm nrog cov kuab tshuaj.
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Khoom siv |
SGCC, SGCH, G550, DX51D, DX52D, DX53D, S280GD, S350GD |
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Thickness |
{0}}13-4.0mm |
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Dav |
600-1500 hli |
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Zinc Txheej |
40-275g/m2 |
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Kev kho saum npoo |
Lub teeb roj, Unoil, qhuav, chromate passivated, non-chromate passivated |
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Spangle |
Tsis tu ncua spangle, tsawg spangle, xoom spangle, loj spangle |
Qee zaum, cov txheej txheem hloov pauv tuaj yeem siv rau ntawm qhov chaw galvanized los txhim kho adhesion ntxiv lossis muab kev tiv thaiv ntxiv. Cov txheej txheem hloov pauv, xws li chromate lossis phosphate-raws li kev kho mob, tuaj yeem txhim kho cov xim adhesion lossis ua haujlwm tiv thaiv corrosion. Ua raws li cov chaw tsim khoom cov lus qhia rau qhov tshwj xeeb hloov pauv txheej khoom siv. Nws yog ib qho tseem ceeb uas yuav tau sab laj nrog cov khoom tsim los yog cov kws tshaj lij hauv kev ua haujlwm kom paub tseeb tias cov txheej txheem pretreatment tsim nyog rau DX51D + z galvanized ntawv, raws li qhov yuav tsum tau muaj tseeb yuav txawv nyob ntawm daim ntawv thov thiab cov qauv kev lag luam. Tsis tas li ntawd, ua raws li cov lus qhia kev nyab xeeb thiab cov kev cai hauv cheeb tsam ib puag ncig thaum tuav cov tshuaj ntxuav, degreasers, lossis cov txheej txheem hloov pauv.
Cim npe nrov: DX51D Z180 Gauge Galvanized Sheet Hlau, Tuam Tshoj DX51D Z180 Gauge Galvanized Sheet Hlau manufacturers, lwm tus neeg, Hoobkas
