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Zinc Coated Steel Coil, Hot Dipped Galvanized Steel Coils, Hot Dipped manufacturer / supplier in China, offering Zinc Coated Steel Coil, Calcined Kaolin for Papermaking (ISO9001), Calcined Clay/Super Fine Calcined Kaolin (bs801A) and so on.

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Zinc Coated Steel Coil

FOB Price: Get Latest Price
Min. Order: 25 Tons
Port: Tianjin, China
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Standard: ASTM, JIS, GB, AISI, DIN, BS
  • Technique: Modelhot Dipped
  • Surface Treatment: Galvanized
  • Edge: Skinpass, Non-Skinpass
Product Description

Product Information of Zinc Coated Steel Coil
Steel GradeASTM A653 CS-B, SS230~SS550EN10346 DX51D/52D/53D/54D/56D/57D, S220GD~S550GDJIS G3302 SGCC, SGCD1~SGCD4, SGC340~SGC570
Chemical TreatmentChromated (Cr 3+,6+,0+)
SurfaceSkinpass, Non-Skinpass
OilSlight Oiled / Dry
Zinc Coating40g~275g/m2
SpangleRegular / Zero / Big
Coil Weight3~14MT
Coil ID508mm / 610mm
Export Standard PackingPlastic Film + Water Proof Paper + Steel Plate + Packing Steel Strip
MOQ40MT per size, or by negotiation
Capacity1,500,000MT per year
Loading PortTianjin, China

Material Types of Zinc Coated Steel Coil
Commercial Steel (CS Types A, B, and C)
Forming Steel (FS Types A and B)
Deep Drawing Steel (DDS Types A and C)
Extra Deep Drawing Steel (EDDS)
Structural Steel (SS) - further designated by Grades (33,37,40,50,80)
High Strength Low Alloy Steel (HSLAS)
In addition, the Hot Dipped Galvanized as well as the Galvannealed products are available in a variety of coating weights
including G-90, G-60, G-40, and G-30 for the Hot Dipped Galvanized products, and A-60 and A-40  for the Galvannealed 

Mechanical Property of Zinc Coated Steel Coil
StandardSteel GradeYield Strength
Tensile Strength
Elongation min.
ASTM A653CS-A170~38020
FS-A / FS-B170~31026
Grade 33 (230)230 min.310 min.20
Grade 37 (255)255 min.360 min.18
Grade 40 (275)340 min.450 min.12
Grade 50 (340) Class1340 min.450 min.12
Grade 50 (340) Class2340 min.12
Grade 50 (340) Class3340 min.480 min.12
Grade 50 (340) Class4340 min.410 min.12
Grade 80 (550)550 min.570 min.
EN10346DX51D (1.0226)270~50022
DX52D (1.0350)140~300270~42026
DX53D (1.0355)140~260270~38030
DX54D (1.0306)120~220260~35036
DX56D (1.0322)120~180260~35039
DX57D (1.0853)120~170260~35041
S220GD (1.0241)220 min.300 min20
S250GD (1.0242)255 min.330 min.19
S280GD (1.0244)280 min.360 min.18
S320GD (1.0250)320 min.390 min.17
S350GD (1.0529)350 min.420 min.16
S550GD (1.0531)550 min.560 min.
JIS G3302SGCC205 min.270 min.
SGCD1270 min.36
SGCD2270 min.38
SGCD4270 min.40
SGCD3270 min.42
SGC340245 min.340 min.20
SGC400295 min.400 min.18
SGC440335 min.440 min.18
SGC490365 min.490 min.16
SGC570560 min.570 min....

Surface Treatment of Zinc Coated Steel Coil
Surface TreatmentFeatures
Chemical Passivating Treatment         Minimize the chance of white rust forming during transit and storage
Maintain the bright, shiny appearance for a longer time
Passivating Plus OilProvide the protection from storage and transit stain by special chemicals called corrosion inhibitors
Typical Applications of Zinc Coated Steel Coil
Products include exterior building products, ductwork, HVAC products, flashing, electrical boxes and other electrical products,
roofing, doors, sashes, automotive parts, appliances, commercial and residential steel framing, truss plates, metal building
purlins, and any other products requiring a corrosion resistant material. As the primary supplier of galvanized sheet and coil
to over 500 customers for over 10 years, just let us know the end use of your product and we can help you find the material 
that is right for you!

Packing and Delivery of Zinc Coated Steel Coil
Packing Details: Plastic Film + Water Proof Paper + Steel Plate + Packing Steel Strip
Delivery Time: about 35 days after receiving deposit or copy of L/C

Producing Line
2 * width 800~1450mm steel coil pickling line with annual capacity 2,000,000 tons
2 * width 800~1500mm continuous annealing line with annual capacity 700,000 tons
4 * width 800~1380mm zero spangle galvanized lines with annual capacity 1,100,000 tons
1 * width 800~1500mm regular spangle galvanized lines with annual capacity 400,000 tons
1 * width 800~1250mm galvalume coil lines with annual capacity 200,000 tons
4 * width 700~1650mm pre-painted coil lines with annual capacity 950,000 tons
3 * width 700~1650mm house appliances coil lines with annual capacity 350,000 tons
3 * width 22~1650mm cross cutting lines
2 * width 22~1650mm longitudinal shearing slitting lines

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Mr. Richard Zhao
Sales Manager
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