DX51D / SGCC Galvanized Steel Coil Nqe lus piav qhia
Cov khoom ntawm DX51D galvanized ntawv yog ib qho tsis yog -ferrous alloy nrog zinc raws li cov matrix thiab lwm yam khoom. Lub ntsiab alloying ntsiab yog txhuas, tooj liab, magnesium thiab lwm yam. Zinc alloy muaj qhov tsis tshua muaj melting point, zoo fluidity, yooj yim yas ua thiab vuam, thiab kuj rau atmospheric corrosion.
Raws li cov txheej txheem tsim, nws muab faib ua zinc alloy thiab deformed zinc alloy. Cov feem ntau siv casting zinc alloy yog zinc-aluminium- tooj liab-magnesium alloy, uas muaj cov txheej txheem casting zoo, thiab cov cua txias tsis tshua muaj kev cuam tshuam rau cov khoom siv kho tshuab. Lawv tsuas yog siv rau hauv kev tsim cov khoom siv tshuab, cov khoom ua si, kho kom zoo nkauj thiab khoom siv hauv tsev.
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Qhov ntev
|
Khoom npe |
DX51D / SGCC Galvanized Coil |
|
Thickness |
0.12mm-3.5 hli |
|
Dav |
600mm-1500mm |
|
Ntev |
508mm / 610mm, Kev them nyiaj yug Customization |
|
Txuj |
AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam. |
|
Zinc Txheej |
Kub Galvanizing: 60-275g / m² |
|
Ua ntej-galvanized: 80-275g / m² |
- Mechanical Properties
|
Qib |
Yield Strength MPa Ntau dua lossis sib npaug |
Tensile Strength MPa Ntau dua lossis sib npaug |
Elongation A% Ntau dua lossis sib npaug |
|
DX51D Z/ZM/AZ/AM |
240-380 |
270-500 |
22 |
|
DX52D Z/ZM/AZ/AM |
140-300 |
270-420 |
26 |
|
DX53D Z/ZM/AZ/AM |
140-260 |
270-380 |
30 |
|
DX54D Z/ZM/AZ/AM |
120-220 |
260-350 |
36 |
|
S220GD Z/ZM/AM |
220 |
300 |
20 |
|
S250GD Z/ZM/AZ/AM |
250 |
330 |
19 |
|
S280GD Z/ZM/AM |
280 |
360 |
18 |
|
S300GD A/AM |
300 |
380 |
18 |
|
S320GD Z/ZM/AM |
320 |
390 |
17 |
|
S350GD Z/ZM/AZ/AM |
350 |
420 |
16 |
|
S450GD A/AM |
450 |
480 |
15 |
|
S550GD Z/ZM/AZ/AM |
550 |
550 |
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