Gold Member Since 2016
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TIANJIN BESTEEL INDUSTRIAL INTERNATIONAL CORPORATION LIMITED

Galvanized Coi manufacturer / supplier in China, offering Galvanized Coi, Calcined Kaolin for Papermaking (ISO9001), Calcined Clay/Super Fine Calcined Kaolin (bs801A) and so on.

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Galvanized Coi

FOB Price: Get Latest Price
Min. Order: 25 Tons
Port: Tianjin, China
Production Capacity: 150000ton/Year
Payment Terms: L/C, T/T

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Basic Info
  • Standard: ASTM, JIS, GB, AISI, DIN, BS
  • Surface Treatment: Galvanized
Product Description
ModelHot Dipped
Width900~1250mm
Thickness0.12mm~6.0mm
Steel GradeASTM A653 CS-B, SS230~SS550; EN10346 DX51D/52D/53D/54D/56D/57D, S220GD~S550GD; JIS G3302 SGCC, SGCD1~SGCD4, SGC340~SGC570
Chemical TreatmentChromated (Cr 3+,6+,0+)
SurfaceSkinpass, Non-Skinpass
OilSlight Oiled / Dry

Product Information of Galvanized Coil

Brand NameBESTEEL
Thickness0.12-6.0mm
Width900-1250mm
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
 
 
Pictures of Galvanized Coil

        

 

Material Types of Galvanized 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 

products. 

 

Mechanical Property of Galvanized Coil

Standard

Steel Grade

Yield Strength

(Mpa) 

Tensile Strength

(Mpa)

Elongation min.

(%)

ASTM A653

CS-A

170~38020

CS-B

205~38020

CS-C

170~31026

FS-A / FS-B

170~31026

DDS

140~24032

EDDS

105~17040

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) Class1

340 min.450 min.12

Grade 50 (340) Class2

340 min.12

Grade 50 (340) Class3

340 min.480 min.12

Grade 50 (340) Class4

340 min.410 min.12

Grade 80 (550)

550 min.570 min.
EN10346

DX51D (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 G3302

SGCC

205 min.270 min.

SGCD1

270 min.36

SGCD2

270 min.38

SGCD4

270 min.40

SGCD3

270 min.42

SGC340

245 min.340 min.20

SGC400

295 min.400 min.18

SGC440

335 min.440 min.18

SGC490

365 min.490 min.16

SGC570

560 min.570 min....

 

Surface Treatment of Galvanized Coil

Surface Treatment

Features
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 Oil

Provide the protection from storage and transit stain by special chemicals called corrosion inhibitors

 

Typical Applications of Galvanized 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 Galvanized 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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