Galvanized los xijtuaj yeem faib ua cov ntu hauv qab no raws li kev tsim khoom thiab kev ua haujlwm:
(1)Kub dipped Galvanized steel ntawvCov. Cov nyias nyias nyias muaj hlau tso rau hauv cov ntaub pua tsev Tam sim no, kev siv lub ntsiab ntawm cov txheej txheem galvanizing txuas ntxiv, cov yob ntawm cov hlau txuas ntxiv ua ke ntawm cov hlau galvanized;
(2) undoyed galvanized steel. Cov phaj steel no tseem tsim los ntawm kub ntsw, tab sis tam sim ntawd tom qab tawm ntawm lub tank, nws yog rhuab rau 500, kom nws tsim daim duab nyias ntawm zinc thiab hlau alloy. Hom ntawm Galvanized steel ntawv muaj xim pleev xim zoo nkauj thiab weldability;
(3) Electro-galvanized steel ntawv. Raug rau lub galvanized steel ntawv los ntawm electroplating cov qauv muaj cov haujlwm zoo. Txawm li cas los xij, txheej yog nyias thiab corrosion tsis kam yog tsis zoo li tias ntawm kub-dip galvanized.
(4) ib leeg-tog thiab ob-tog tsis zoo galvanized steel ntawv. Ib leeg sided galvanized steel ntawv, uas yog, galvanized tsuas yog nyob rau ib sab ntawm cov khoom. Nws tau zoo hloov kho dua li ob sab ib sab galvanized rau hauv cov nqe lus ntawm vuam, pleev xim, tiv thaiv xeb kev kho thiab kev ua. Txhawm rau kov yeej qhov tsis txaus ntseeg ntawm ib leeg-ib leeg txheej fcoated zinc, muaj lwm yam ntawm cov ntawv nyias ntawm zinc nyob rau sab tod, uas yog, ob npaug ib sab sib txawv galvanized.
(5) alloy thiab composite galvanized steel ntawv. Nws yog ua los ntawm cov zinc thiab lwm yam hlau xws li txhuas, txhuas, zinc thiab lwm yam alloys thiab txawm tias plosite steel. Qhov no hom steel thib ob ob qho tib si ob qho tib si zoo rustproof ua tau zoo thiab kev ua xim zoo;
Ntxiv rau ntawm ob qho tib si saum toj no, tseem muaj xim galvanized steel, luam tawm thiab pleev xim rau ntawm cov hlau, thiab lwm yam, feem ntau siv tam sim no tseemKub Dip Galvanized Phaj.
Cov tsos ntawm galvanized steel
[1] Lub Xeev Nto:Galvanized phajVim yog cov txheej txheem txheej hauv kev kho cov kev sib txawv, xws li cov paj paj zoo nkauj, tsis muaj zinc, thiab tshuaj phosphate kho ntawm cov nplaim thiab lwm yam. Tus qauv German tseem qhia cov qib deg.
[2] galvanized ntawv yuav tsum muaj qhov zoo, yuav tsis muaj qhov tsis xws luag, xws li tsis muaj kev sib tsoo, ntau dua li qhov tuab ntawm lub plating, chromic acid Stains, dawb xeb, thiab lwm yam.
Cov Khoom Siv Neeg Kho Tshuab
[1] Tensile Xeem:
Qhov taw qhia ntawm Galvanized nyias hlau ntawv (chav ntsuas: G / M2)
Jisg3302 Code Z12 Z18 Z18 Z25 Z27 Z35 Z43 Z50
Galvanized tus nqi 120 180 250 270 350 430 500 600
ATTMA525 Code A40 A60 G90 G115 G115 G140 G165 G185 G210
Galvanized tus nqi 122 183 183 275 351 427 503 564 640
Cov khoom siv hluav taws xob feem ntau, tsuas yog cov qauv txheej txheem, lub taub dej thiab cov ntawv sib sib zog nqus galvanized yuav tsum muaj lub zog tensile. Cov txheej txheem galvanized daim ntawv yog yuav tsum muaj cov txiaj ntsig taw tes, tensile lub zog thiab elongation, thiab lwm yam .; tensile tsuas yog xav tau elongation. Tshwj xeeb qhov tseem ceeb pom "8" hauv ntu no ntawm cov qauv khoom lag luam;
Cov qauv ntsuas ntsuas: tib yam li cov txheej txheem ntsuas nyias hlau, saib "8" muab los ntawm cov qauv hlau muaj feem xyuam thiab "cov teeb meem hlau tsim nyog" teev hauv cov qauv xeem.
[2] Dabtsi Yog Khoov Kuaj:
Dabtsi yog cov kev xeem yog txoj haujlwm tseem ceeb los ntsuas cov txheej txheem hlau, tab sis cov qauv hauv tebchaws, tsis tas yuav tsum muaj cov kev ntsuam xyuas tensile. Nyiv, Ntxiv rau qib kawm, tsim cov ntawv corrugated thiab cov ntawv corrugated ntxiv tsis yog ua qhov kev xeem dabtsi.
Galvanized ntawv corrosion muaj ob nta:
1, lub luag haujlwm ntawm kev tiv thaiv kev tiv thaiv
Nyob rau hauv galvanized nto los ua ib tug dense oxide zaj duab xis
2, Thaum twg rau qee qhov laj thawj nyob rau hauv zinc txheej, cov ib puag ncig Zinc uas yog ib tug cation kom inhibit lub corrosion ntawm hlau.
Lub sijhawm Post: Feb-15-2025
