kub dip galvanized steel
Cov txheej txheem steel phaj kub dip galvanized S280GD + Z, S280GD, S280GD + ZF yog dov raws li steel qauv EN 10147.Kev kho mob rau galvanized steel phaj thiab coil S280GD + Z, S280GD, S280GD + ZF yuav tsum tau ua tiav ntawm cov khoom siv sib xyaw ua ke, tom qab xaiv cov khoom sib xyaw ua ke Txog 1g / m2.Qhov kev kho mob rau zinc coated steel ntawv S280GD + Z, S280GD, S280GD + ZF muaj kev tiv thaiv corrosion ntxiv, tshwj xeeb tshaj yog kev tiv thaiv cov ntiv tes.
Cov neeg siv kawg ntawm S280GD + Z, S280GD, S280GD + ZF kuj tuaj yeem xaiv cov kev kho mob raws li Phosphated, qhov kev kho no txhim kho kev ua raws thiab kev tiv thaiv ntawm cov txheej txheem siv los ntawm cov txheej txheem.
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, pleev xim, thiab ua haujlwm tau zoo vim Zinc tus yam ntxwv. Feem ntau, kub-dipped galvanized steel ntawv thiab galvanized steel kauj txheej txheem thiab specifications yeej ib yam.
Cov lus qhia tshwj xeeb
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GALVANIZED STEEL COIL |
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Txuj |
ISO, JIS, AS EN, ASTM |
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Qib |
Q195 Q235 Q345 |
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SGCC SGC 340 SGC400 SGC440 SGC490 SGC570 |
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SGH340 SGH400 SGH440 SGH490 SGH540 |
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DX51D DX52D DX53D DX54D DX55D DX56D DX57D |
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S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD |
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SS230 SS250 SS275 |
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Dav |
600mm txog 1500mm |
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Thickness |
0.125mm txog 3.5mm |
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Zinc txheej |
40g / m2 txog 275g / m2 |
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Coil hnyav |
3t rau 6t |
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Coil ID |
508mm los yog 610mm |
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Kev kho saum npoo |
Unoil, Qhuav, Chromate Passivated, Tsis yog -chromate Passivated |
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Spangle |
Tsis tu ncua Spangle, yam tsawg kawg nkaus Spangle, Loj Spangle, Zero Spangle |
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Muaj peev xwm |
1,500,000MT / xyoo |
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Kev xa khoom |
15-25 Hnub |
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Spangle |
Loj Medium Small Zero |
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Zinc Txheej |
30-275g/m2 |
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Coil Nyhav |
3-8 Tons |
Kev kho saum npoo
Spangle yog tsim thaum kub -dip galvanizing txheej txheem. Qhov loj, ci ntsa iab, thiab nto ntawm spangles tsuas yog nyob ntawm seb muaj pes tsawg leeg ntawm zinc txheej thiab cov txheej txheem txias. Raws li qhov loj me, nws suav nrog me me spangles, tsis tu ncua spangles, loj spangles, thiab dawb spangles. Lawv saib txawv, tab sis cov spangles yuav luag tsis cuam tshuam qhov zoo ntawm galvanized steel. Koj tuaj yeem xaiv raws li koj nyiam thiab lub hom phiaj.
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Txuj |
Qib |
C |
Si |
Mn |
P |
S |
Ti |
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Kev Ua Txhaum Cai Suav Standard |
DX51D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
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DX52D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
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DX53D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
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DX54D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
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DX56D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
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DX57D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
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Kev Ua Txhaum Cai Japanese Standard |
SGCC |
0.15 |
0.50 |
0.80 |
0.050 |
0.030 |
0.025 |
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SGCD1 |
0.12 |
0.50 |
0.60 |
0.040 |
0.030 |
0.025 |
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SGCD3 |
0.08 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
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SGCD4 |
0.06 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
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Rau Cov Qauv Japanese Standard |
SIB 340 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.025 |
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SIB 400 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.150 |
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TIAB SA 490 |
0.30 |
0.50 |
2.00 |
0.200 |
0.035 |
0.025 |
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TIAB SA 510 |
0.30 |
0.50 |
2.50 |
0.200 |
0.035 |
0.025 |
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Rau Cov Qauv AISI Standard |
S220GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
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S250GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
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|
S280GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
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S320GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
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S350GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
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S550GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
Mechanical Properties
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Qib |
Yield Strength MPa Ntau dua lossis sib npaug |
Tensile Strength MPa Ntau dua lossis sib npaug |
Elongation A% Ntau dua lossis sib npaug |
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DX51D Z/ZM/AZ/AM |
240-380 |
270-500 |
22 |
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DX52D Z/ZM/AZ/AM |
140-300 |
270-420 |
26 |
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DX53D Z/ZM/AZ/AM |
140-260 |
270-380 |
30 |
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DX54D Z/ZM/AZ/AM |
120-220 |
260-350 |
36 |
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S220GD Z/ZM/AM |
220 |
300 |
20 |
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S250GD Z/ZM/AZ/AM |
250 |
330 |
19 |
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S280GD Z/ZM/AM |
280 |
360 |
18 |
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S300GD A/AM |
300 |
380 |
18 |
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S320GD Z/ZM/AM |
320 |
390 |
17 |
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S350GD Z/ZM/AZ/AM |
350 |
420 |
16 |
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S450GD A/AM |
450 |
480 |
15 |
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S550GD Z/ZM/AZ/AM |
550 |
550 |
- |
FAQ:
Dab tsi yog hom txheej txheej muaj nyob ntawm S280GD?
S280GD tuaj yeem galvanized nrog cov zinc ntshiab (+Z), zinc- hlau (+ ZF), zinc- aluminium (+ZA), zinc-magnesium (+ZM), aluminium-zinc (+ AZ) thiab aluminium-silicon (+ AS).
Qhov tsawg kawg nkaus tawm lub zog ntawm S280GD yog dab tsi?
Yam tsawg kawg nkaus yield zog (Rp0.2) yog 280 MPa.
Lub zog tensile raug yog dab tsi?
Lub zog tensile tsawg kawg yog nyob ib ncig ntawm 360 MPa.
Qhov tsawg kawg nkaus elongation yog dab tsi?
Qhov tsawg kawg nkaus elongation A80 feem ntau yog 18% (nws txawv me ntsis nrog tuab).
Dab tsi thicknesses muaj rau S280GD ntawv / coils?
Thickness tuaj yeem yog li ntawm 0.12 hli mus txog 6.0 hli lossis ntau dua yog tias thov.
S280GD puas tuaj yeem muab cov kev cai dav thiab ntev?
Yog - dav (piv txwv li, 600–2000 mm) thiab qhov ntev / coils tuaj yeem hloov kho