Zn-Al-Mg Steel Coil
Zinc-Aluminium-Magnesium(ZAM)txheej yog los ntawm lub luag hauj lwm ntawm txhuas thiab magnesium, yog li ntawd lub kub dip txheej muaj zoo heev corrosion kuj, hnav kuj thiab ua, yuav siv tau nyob rau hauv ntau yam teb.
Nyob rau hauv qhov kub-dip galvanizing ntau lawm kab, lub pretreated steel sawb yog immersed nyob rau hauv ib tug zinc tov uas muaj txhuas thiab magnesium kom tau ib tug txheej. Qhov feem pua ntawm magnesium nyob rau hauv zinc - magnesium alloy tov yog 1.0-2.0%, qhov loj feem pua ntawm txhuas yog 0.8-3.0%, qhov loj feem pua ntawm lwm cov kab tswj cov ntsiab lus tsawg dua 1%, thiab cov khoom seem yog zinc.
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Kev faib khoom
| Hom | Aluminium Cov ntsiab lus | Cov yam ntxwv tseem ceeb |
| Low-Al Zn-Al-Mg | 1%-3.5% | Txhim kho corrosion kuj los ntawm kub -dip galvanizing |
| Nruab nrab-Al Zn-Al-Mg | 5%-11% | Balanced corrosion kuj thiab workability, piv txwv li, Zn-11% Al-3% Mg |
| High-Al Zn-Al-Mg | ~55% | Txhim kho corrosion kuj los ntawm kub -dip galvalume |
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Cov Qib thiab Cov Qauv
| Cov Qib thiab Cov Qauv | ||
| Qib | Txuj | Yam ntxwv & Daim Ntawv Thov |
| DX51D+ZM | TS EN 10346 | Kev lag luam qib, kev tsim qauv, kev tsim kho thiab kev siv dav dav |
| DX52D+ZM | TS EN 10346 | Kos qib, rau nruab nrab txoj kev xav tau |
| DX53D+ZM | TS EN 10346 | Sib sib zog nqus nqus qib, rau kev sib sau ua ke |
| DX54D+ZM | TS EN 10346 | Qib kev sib sib zog nqus ntxiv |
| S250GD + ZM | TS EN 10346 | Cov qauv qib, 250MPa yield zog |
| S350GD + ZM | TS EN 10346 | Cov qauv qib, 350MPa yield zog |
| S550GD + ZM | TS EN 10346 | Siab -qeb cov qauv, 550MPa yield zog |
| DC51D + ZM | Tsawg carbon steel, rau cov khoom siv thiab kev tsim khoom | |
| Txheej Specifications | ||
| Txheej Txheej | Txheej hnyav (ob tog) | Tej kev siv |
| ZWM 60 | 60 | Kev siv sab hauv tsev |
| ZWM 90 | 90 | Lub teeb kev lag luam, khoom siv |
| ZM 120 | 120 | Kev tsim kho, kev siv dav dav |
| ZWM 150 | 150 | Kev tsim kho, sab nraum zoov qauv |
| ZWM 180 | 180 | Ib puag ncig corrosive heev |
| ZM 200 | 200 | Ib puag ncig hnyav, ntug hiav txwv / chaw lag luam |
| ZWM 275 | 275 | Hnyav corrosion ib puag ncig |
| ZWM 350 | 350 | Tshwj xeeb hnyav corrosion yuav tsum |
GNEE STEEL tseem tuaj yeem tsim lwm qib; koj tuaj yeem tiv tauj peb rau customization!
| Qib | Tensile Test a, b, c | r₉₀ b Ntau dua lossis sib npaug | n₉₀ b Ntau dua lossis sib npaug | ||
|---|---|---|---|---|---|
| Yield zog MPa | Tensile zog MPa | Elongation tom qab Fracture A₈₀mm Loj dua los yog sib npaug | |||
| DC51D + ZDC51D+ZM, DC51D+XM, DC51D+ZF | 140-300 | 270-500 | 22 | - | - |
| DD51D+Z, DD51D+ZF | - | 270-500 | - | - | - |
| DC52D+Z, DC52D+ZM, DC52D+XM, DC52D+ZF | 140-260 | 270-420 | 26 | - | - |
| DC53D+Z, DC53D+ZM, DC53D+XM, DC53D+ZF | 140-220 | 270-380 | 30 | - | - |
| DC54D + Z | 120-200 | 260-350 | 36 | 1.6 d | 0.18 |
| DC54D+ZF, DC54D+ZM, DC54D+XM | 120-200 | 260-350 | 34 | 1.4 d,e | 0.18 e |
| DC56D + Z | 120-180 | 260-350 | 39 | 1.9 d | 0.21 |
| DC56D+ZF, DC56D+ZM, DC56D+XM | 120-180 | 260-350 | 37 | 1.7 d,e | 0.20 e |
| DC57D + Z | 120-170 | 260-350 | 41 | 2.1 d | 0.22 |
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DC57D+ZF, DC57D+ZM, DC57D+XM |
120-170 | 260-350 | 39 | 1.9 d,e | 0.21 e |
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Peb Cov Kev Tsim Nyog
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Ntim thiab Shipping
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Cov neeg tuaj xyuas
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FAQ
Q:Dab tsi yog Zinc -Aluminium-Magnesium (ZM) steel kauj?
A:Nws yog ib qho txias-rolled steel coil coated nrog zinc{1}}aluminium-magnesium alloy, muab kev tiv thaiv corrosion zoo heev thiab ua haujlwm ntev.
Q:Dab tsi yog cov txiaj ntsig tseem ceeb ntawm ZM steel coils?
A:Kev tiv thaiv corrosion zoo tshaj, lub teeb yuag, zoo formability, thiab ntev - ua haujlwm sab nraum zoov.
Q:ZM steel coils feem ntau siv nyob qhov twg?
A:Hnub ci mounts, ru tsev, vaj huam sib luag vaj huam sib luag, automotive qhov chaw, thiab lwm yam kev siv sab nraum zoov.
Q:ZM steel coils puas tuaj yeem txiav, khoov, lossis welded?
A:Yog lawm, lawv tsim nyog rau cov txheej txheem txias- sib sau, txiav, khoov, thiab vuam txheej txheem.
Q:ZM steel coil nyob sab nraum zoov ntev npaum li cas?
A:Feem ntau 2-3 zaug ntev dua li cov tsoos galvanized steel, nyob ntawm ib puag ncig thiab txheej tuab.
