Gold Member Since 2011
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Shanghai Huahai Steel Co., Ltd.

Galvanized Steel Coil, Galvanized Steel, Galvanized Steel Sheet manufacturer / supplier in China, offering Home Electrical Appliances Hot DIP Galvanized Steel Coil, Hot Dipped Galvanized Steel in Coil/Sheet (SGCC, dx51d), 2016 Hot Selling Color-Coated Galvanized Steel Coil/PPGI and so on.

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Supplier Homepage Product GI Coils and Strips Home Electrical Appliances Hot DIP Galvanized Steel Coil

Home Electrical Appliances Hot DIP Galvanized Steel Coil

Purchase Qty.:
(Tons)
50-99 100+
FOB Unit Price: US $600 US $550
Purchase Qty. (Tons) FOB Unit Price
50-99 US $600
100+ US $550
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Port: Qingdao, China
Production Capacity: 50000tons/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: GIS G3302 SGCC 0.125mm-5.0mm SGCH
  • Certification: ISO, RoHS, IBR, Bis CIQ
  • Technique: Hot Rolled
  • Edge: Mill
  • Thickness: 0.13-2.0mm
  • Zinc Coating: Az30-Az180
  • Trademark: shanghai huahai steel co., ltd
  • Specification: sgs/rohs/ciq/iso
  • HS Code: 72104900
  • Standard: ASTM, JIS, GB, AISI, DIN, BS
  • Surface Treatment: Galvanized
  • Application: Container Plate
  • Stock: Not Stock
  • Width: 750-1250mm
  • Based Metal: Galvanized Coil
  • Transport Package: Export High Accuracy Packing
  • Origin: Shandong Province China
Product Description
HDGI - Standard JIS G3302
Spec - SGCC/Grade CQ
Chromate Free, Zero Spangle, Anti Finger Print, Unoil, Skin Pass
Coating mass - MIN 180, MAX 220 g/m2, tolerance +20, -0 g/m2
Thickness tolerance +0, -0.03mm
Coil ID 508mm, OD 1200mm, weight 7-8m/t
For home electrical appliances use
Application: The construction industry: The roof structure, keel, grill, Clapboard, ceilings, fire shutter doors, etc; The light industry, the Automobile, agriculture, animal husbandry, fishery, casing of household Electronic application, civilian smoke stack, etc.
Delivery time: Within 30 days after the receipt of L/C or Signed the contract or according to customer's requirement.
Special design available according to requirement; Anti-corrosion And high-temperature resistant with black painting; All the production process Are made under the ISO9001: 2000 strictly
Product Information:
1. Commodity: Hot dip galvanized steel coil and sheet (GI)
2. Technical Standard: JIS 3302 / ASTM A653 / EN10143
3. Grade: DX51D / DX52D/ DX53D/ S250, S280, 320GD
4. Types: Commercial / Drawing / Deep Drawing / Structural quality
5. Width650/726/820/914/1000/1200/1219/1220/1250mm
6. Thickness0.12-2.0mm (0.14-0.5mm is the most advantage thickness)
7. Type of coating: Galvanized
8. Zinc coatingZ60-150g/m2
9. Surface treatment chromed / skin pass/ oiled/slightly oiled/ dry/ anti-fingerprint
10. Surface structure: Zero spangle / minimized spangle / regular spangle/ big regular
11. ID coil508mm or 610mm

Package of Galvanized Steel Coil or Sheet:
Properly packed for ocean freight exportation in 20' ' containers

1. Inner side: By water proofed kraft paper and plastic packing.
2. Outside: Covered by steel sheet and bundled the sheets on the steel pallet with steel strips.
3. We can also meet others sea worthy export standard packing as customers' request.

Payment and Delivery Time:
1. Price terms: FOB, CFR, CIF
2. Payment terms: 20%TT in advance+80% TT or irrevocable 80%L/C at sight
3. Delivery time25 days after recepit of 20% TT
4. Remarks Insurance is all risks
5. MTC 3.1 will be handed on with shipping documents
We accept SGS certification test.
commodityColor-Coated Galvanized Steel Coil 914-1250
Techinical Standard:   JIS G3302-1998,       EN10142/10137, ASTM A653
gradeTSGCC, TDX51D  /    TDX52D  / TS250, 280GD
Types: For general  /    drawing    use
Base metalgalvanized, galvalume, cold rolled steel
Thickness0.14-1.0mm(0.16-0.8mm is the most advantage thickness)
Width610/724/820/914/1000/1200/1219/1220/1250mm
Type of  coating: PE, SMP, PVDF
Zinc coating  Z60-150g/m2  or AZ40-100g/m2
Top painting:  5 mic. Primer + 15 mc. R. M. P.    
Back painting:  5-7 mic. EP
Color:According to RAL standard
ID coil508mm / 610mm
Coil weight:4--8MT
Package:     Properly packed for ocean freight exportation  in 20' ' containers
Application:Industrial panels, roofing and siding for painting /  automobile
Price termsFOB, CFR, CIF
Payment terms20%TT in advance+80% TT or irrevocable 80%L/C at sight
delivery time25 days after recepit of 20% TT
RemarksInsurance is all risks
MTC 3.1  will be handed on with shipping documents
We accept SGS certificatation test
GradeChemical composition % 
CSiMnPSAltaTiNb
No more thanNo more thanNo more thanNo more thanNo more thanNo less thanNo more thanNo more than
DC51D+Z,DC51D+ZF0.1---0.50.0350.035---------
(St01Z,St02Z,St03Z)
 
GradeMechanical propertiesplating  adhesion
 yield strengthtensile strengthn 90r 90Elongation %Plating weight(g/m 2 )
MpaMpaNo less thanNo less thanNo less thanBending diameter
        (a=thickness of slab)
     L 0 =80mm b=20mm 
     Normal   thickness  mm 
     ≤ 0.7>0.7≤ 140/140>140/140~>175/175
175/175
DC51D+Z(St01Z,St02Z,St03 Z), DC51D+ZF---270~500------20220a1a2a
 Exposure Test : Salt Spray Test :
EnvironmentGIEnviromentGI Average CorrosionAL-ZN  Average Corrosion
 Average corrosion
 g/m2 /yμ  m/yg/m2/yum/yg/m2/yum/y
Tough Marine Climate1409.8tough Marine Climate1409.8162.2
Moderate Marine Climate181.3Modeerate Marine Climate181.340.54
Industrial Climate201.4Industrial Climate201.44.20.57
Countryside Climate40.28Countryside Climate40.281.30.17
Plainness of hot dip galvanized substrate
A.2.1 For steel sheet with a specified minimum yield strength less than 260MPa, the maximum plainness tolerance should be in conformity with the stipulations of Table A1.
MPaNominal widthPlainness (mm) for the nominal thickness as shown below 
  Common precise PF.AHigh-level precision PF.B  
  <0.700.70~<1.601.60~3.0<0.700.70~<1.601.60~3.0 
<260<12001088543
 1200~<1500121010654
 ≥1500171515876
For steel sheet and steel strip with a specified minimum yield strength not less than 260MPa but less than 360MPa,and the grades of DC51+Z/Z  DD51D+Z /S550GD+Z/ZF), the maximum plainness tolerance should be in conformity with the stipulations of Table A2.
Table A2
MPaNominal widthPlainness (mm) for the nominal thickness as shown below 
  Common precise PF.AHigh-level precision PF.B  
  <0.700.70~<1.601.60~3.0<0.700.70~<1.601.60~3.0 
260~<360<1200131010865
 1200~<1500151313986
 ≥150020191912109
Thickness tolerance for hot dip galvanized substrate
For steel sheet with a specified minimum yield strength less than 260MPa, the maximum thickness tolerance should be in conformity with the stipulations of Table A6.
Nominal thicknessThickness tolerance while the widths are showed as follows   
 Common precise PT.AHigh-level precision PT.B   
 ≤1200>1200~1500>1500≤1200>1200~1500>1500 
0.30~0.40±0.04±0.05±0.06±0.030±0.035±0.040
>0.40~0.60±0.04±0.05±0.06±0.035±0.040±0.045
>0.60~0.80±0.05±0.06±0.07±0.040±0.045±0.050
>0.80~1.00±0.06±0.07±0.08±0.045±0.050±0.060
>1.00~1.20±0.07±0.08±0.09±0.050±0.060±0.070
>1.20~1.60±0.10±0.11±0.12±0.060±0.070±0.080
>1.60~2.00±0.12±0.13±0.14±0.070±0.080±0.090
>2.00~2.50±0.14±0.15±0.16±0.090±0.100±0.110
>2.50~3.00±0.17±0.17±0.18±0.110±0.120±0.130
For steel sheet and steel strip with a specified minimum yield strength not less than 260MPa but less than 360MPa, the thickness tolerance should be in conformity with the stipulations of Table A7.
Nominal thicknessThickness tolerance while the widths are showed as follows   
Common precise PT.AHigh-level precision PT.B   
≤1200>1200~1500>1500≤1200>1200~1500>1500 
0.30~0.40±0.05±0.06±0.07±0.035±0.040±0.045
>0.40~0.60±0.05±0.06±0.07±0.040±0.045±0.050
>0.60~0.80±0.06±0.07±0.08±0.045±0.050±0.060
>0.80~1.00±0.07±0.08±0.09±0.050±0.060±0.070
>1.00~1.20±0.08±0.09±0.11±0.060±0.070±0.080
>1.20~1.60±0.11±0.13±0.14±0.070±0.080±0.090
>1.60~2.00±0.14±0.15±0.16±0.080±0.090±0.110
>2.00~2.50±0.16±0.17±0.18±0.110±0.120±0.130
>2.50~3.00±0.19±0.20±0.20±0.130±0.140±0.150
For steel sheet and steel strip with a specified minimum yield strength not less than 360MPa, but less than or equal to 420 MPa, the thickness tolerance should be in conformity with the stipulations of Table A8.
Nominal thicknessThickness tolerance while the widths are showed as follows   
 Common precise PT.AHigh-level precision PT.B   
 ≤1200>1200~1500>1500≤1200>1200~1500>1500 
0.30~0.40±0.05±0.06±0.07±0.040±0.045±0.050
>0.40~0.60±0.06±0.07±0.08±0.045±0.050±0.060
>0.60~0.80±0.07±0.08±0.09±0.050±0.060±0.070
>0.80~1.00±0.08±0.09±0.11±0.060±0.070±0.080
>1.00~1.20±0.10±0.11±0.12±0.070±0.080±0.090
>1.20~1.60±0.13±0.14±0.16±0.080±0.090±0.110
>1.60~2.00±0.16±0.17±0.19±0.090±0.110±0.120
>2.00~2.50±0.18±0.20±0.21±0.120±0.130±0.140
>2.50~3.00±0.22±0.22±0.23±0.140±0.150±0.160
For steel sheet and steel strip with a specified minimum yield strength not less than 420MPa, but less than or equal to 900 MPa, the thickness tolerance should be in conformity with the stipulations of Table A9.
Nominal thicknessThickness tolerance while the widths are showed as follows   
 Common precise PT.AHigh-level precision PT.B   
 ≤1200>1200~1500>1500≤1200>1200~1500>1500 
0.30~0.40±0.06±0.07±0.08±0.045±0.050±0.060
>0.40~0.60±0.06±0.08±0.09±0.050±0.060±0.070
>0.60~0.80±0.07±0.09±0.11±0.060±0.070±0.080
>0.80~1.00±0.09±0.11±0.12±0.070±0.080±0.090
>1.00~1.20±0.11±0.13±0.14±0.080±0.090±0.110
>1.20~1.60±0.15±0.16±0.18±0.090±0.110±0.120
>1.60~2.00±0.18±0.19±0.21±0.110±0.120±0.140
>2.00~2.50±0.21±0.22±0.24±0.140±0.150±0.170
>2.50~3.00±0.24±0.25±0.26±0.170±0.180±0.190
Width tolerance
Nominal widthWidth toleranceWidth tolerance of the hot-dip zinc, hot-dip alu-zinc coated alloy steel sheets should conform to relevant parameters designed by A12.
 Common precise PW.AHigh-level precision PW.B
≤12000~+50~+2
>1200~15000~+60~+2
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