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Shandong Tangrong steel import and Export Trading Co., Ltd is one of the leading China dx53d gi manufacturers and suppliers, with professional factory, we are able to offer you low price and high quality dx53d gi.
DX53D GI
Specifications
Hot Dipped Galvanized Steel Sheets Gi Coil DX53D/ S250,280,320GD
1.Sufficient Supply
2.Prompt Delivery
3.Flexible Payment Ter
Hot Dipped Galvanized Steel Sheets Gi Coil DX53D/ S250,280,320GD
Commodity |
Hot dip galvanized steel coil and sheet,zinc-coated steel coils |
Techinical Standard: |
JIS 3302 / ASTM A653 / EN10143 |
Grade |
DX51D / DX52D/ DX53D/ S250,280,320GD |
Types: |
Commercial / Drawing / Deep Drawing / Structural quality |
Width |
500/650/726/820/914/1000/1200/1219/1220/1250mm |
Thickness |
0.12-2.5mm (0.14-0.5mm is the most advantage thickness) |
Type of coating: |
galvanized |
Zinc coating |
Z60-275g/m2 |
Surface treament |
chromed / skinpass/ oiled/slightly oiled/ dry/ anti-fingerprint |
Surface structure: |
zero spangle / minimized spangle / regular spangle/ big spangle |
ID coil |
508mm or 610mm |
Coil weight |
3-8 MT per coil |
Application: |
Industrial panels, roofing and siding for painting |
Hot Dipped Galvanized Steel Coil Chemical Composition | ||||||
GRADE |
C |
Si |
Mn |
P |
S |
Ti |
SGCC/DX51D+Z |
≤0.10 |
≤0.50 |
≤0.60 |
≤0.10 |
≤0.030 |
≤0.020 |
DX52D+Z |
≤0.10 |
≤0.50 |
≤0.60 |
≤0.10 |
≤0.030 |
≤0.020 |
SGCD/DX53D+Z |
≤0.10 |
≤0.30 |
≤0.50 |
≤0.05 |
≤0.030 |
≤0.020 |
SGCE/DX54D+Z |
≤0.10 |
≤0.30 |
≤0.30 |
≤0.03 |
≤0.020 |
≤0.020 |
DX56D+Z |
≤0.10 |
≤0.30 |
≤0.30 |
≤0.03 |
≤0.020 |
≤0.020 |
Structural |
≤0.20 |
≤0.60 |
≤1.70 |
≤0.10 |
≤0.045 |
|
Cold Rolled Steel Coil, Galvanized Steel Coils Mechanical Properties | |||
GRADE |
Yield Strength MPa |
Tensile Strength MPa |
Elongation % |
SGCC(DX51D+Z) |
≥205 |
≥270 |
- |
SGCD(DX53D+Z) |
- |
≥270 |
38 |
SGCE(DX54D+Z) |
- |
≥270 |
40 |
DX56D+Z |
- |
≥270 |
42 |