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20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm
  • 20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm
  • 20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm
  • 20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm
  • 20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm
20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm

20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm

Place of Origin CHINA
Brand Name OEM/ODM
Certification ISO
Model Number SGCC/CGCC/DC51D/DC52D/Q195-Q345
Product Details
Product Name:
Galvanized Steel Coil
Steel Grade:
SGCC/CGCC/DX51D
Technique:
Cold Rolled Based
Length:
Customer's Requriement
Material:
SGCC/CGCC/DC51D/DC52D/Q195-Q345
Processing Service:
Welding, Punching, Cutting, Bending, Decoiling
High Light: 

20 Gauge Galvanized Steel Coil

,

Aisi Dx51d Galvanized Steel Coil

,

600mm Galvanized Steel Coil

Payment & Shipping Terms
Minimum Order Quantity
3 tons
Price
negotiable based on the quantity
Packaging Details
Standard seaport packing or as the custom request
Delivery Time
within 10 days after received the advance
Payment Terms
T/T, Western Union, L/C
Supply Ability
1000 tons per month
Product Description
20 GAUGE GALVANIZED STEEL COIL ASTM AISI DX51D DX52D GI HOT DIPPED GALVANIZED STEEL SHEET IN COIL
What is galvanized steel coil?
Hot dipped galvanized steel sheet & coil is made of carbon steel coated in zinc utilizing the hot-dip process. The end result of this process is a layer of zinc on each side of the steel sheet or coil that is tightly adhered to the steel through the formation of an iron-zinc alloy bonding layer.
 
What are galvanized coils used for?
The zinc coating prevents corrosive substances like acid (acid rain for example) from reaching the metal underneath. 2. Galvanization protects from rusting. When the coating is scratched, zinc will still “sacrifice its anode” easier than the base metal does – which protects it from rusting.
 
Does galvanized steel rust?
Galvanized steel takes a long time to rust, but it will eventually rust. This type is carbon steel that has been galvanized or coated with a thin layer of zinc. The zinc acts as a barrier preventing oxygen and water from reaching the steel, providing advanced corrosion protection.
 
How long will galvanized steel last?
A key benefit of using Hot Dip Galvanizing is its durability. Data shows that galvanizing can provide between 34 to 170 years of protection for steel.
 
Stansard
EN10147 ASTM A 653
Material Grade
S550GD+Z SS80
Zinc Alunimum Coating
40g-200/m2
Coating Material
PE,SMP,HDP
Top Coating Thickness
15μm-25μm
Back Coated Thickness
5μm-20μm
Thickness
0.12-1.20mm
Width
600-1500mm
Length
customized
Delivery Time
15-30 days after receive deposit
Payment
30% T/T as a deposit and the balance 70% paid 7 days before shipping
Packing
Waterproof paper,galvanized steel covered and steel strip packed with iron pallet
 
Product name
Galvanized Steel Coil
Material
CGCC, DX51D,Q195,Q235
Grade
SGCC,DX51D+Z
Zinc Coating
40-120g/m2
Thickness
0.3-2.0 mm
Width
600-1250 mm
Surface Structure
Mini/Big Spangle
Surface Treatment
Anti-Finger printing ,Chromated, oiled/ non-oiled
Package
standard export package (Detailed picture is as follows)
Hardness
soft (normal), hard, full hard(G300-G550)
HS code
721049
Country of origin
China
Business type
Supplier and manufacturer
Tolerance on Nominal Thickness for galvanized steel
Thickness (mm)
ASTM
½ ASTM
0.18 – 0.40
± 0.040
± 0.020
0.401 – 1.00

 ± 0.050
± 0.025
1.01 – 1.50
± 0.065
± 0.033
1.51 – 2.00
± 0.075
± 0.038
Note: Restricted gauge ranges and customized thickness tolerances can be offered on request.
 
Specifications of Glvanized Steel Coils / Sheet
 
Size
Zinc coat
Material
0.25*1000*C
80
DX51D+Z
0.25*1000*C
80
DX51D+Z
0.3*1000*C
80
DX51D+Z
0.35*1000*C
80
DX51D+Z
0.4*1000*C
80
DX51D+Z
0.5*1000*C
80
S280GD+Z
0.5*1000*C
80
DX51D+Z
0.58*1000*C
80
S350GD+Z
0.6*1000*C
80
DX51D+Z
0.7*1000*C
80
DX51D+Z
0.75*1000*C
80
DX51D+Z
0.8*1000*C
80
DX51D+Z
0.8*1000*C
80
DX53D+Z
0.85*1000*C
80
DX51D+Z
0.9*1000*C
80
DX51D+Z
0.98*1000*C
80
DX51D+Z
0.95*1000*C
80
DX51D+Z
1.0*1000*C
80
DX51D+Z
1.1*1000*C
80
DX51D+Z
1.2*1000*C
80
DX51D+Z
1.2*1050*C
150
CSB
1.4*1000*C
80
DX51D+Z
Size
Zinc coat
Material
1.5*1000*C
80
DX51D+Z
1.55*1000*C
180
S280GD+Z
1.55*1000*C
180
S350GD+Z
1.6*1000*C
80
DX51D+Z
1.8*1000*C
80
DX51D+Z
1.9*1000*C
80
DX51D+Z
1.95*1000*C
180
S350GD
1.98*1000*C
80
DX51D+Z
1.95*1000*C
180
S320GD+Z
1.95*1000*C
180
S280GD+Z
1.95*1000*C
275
S350GD+Z
2.0*1000*C
80
DX51D+Z
Size
Zinc coat
Material
0.36*1250*C
80
 
0.4*1250*C
80
DX51D+Z
0.42*1250*C
80
DX51D+Z
0.45*1250*C
225
S280GD+Z
0.47*1250*C
225
S280GD+Z
0.5*1250*C
80
SGCC
0.55*1250*C
180
S280GD+Z
0.55*1250*C
225
S280GD+Z
0.6*1250*C
80
DX51D+Z
0.65*1250*C
180
DX51D+Z
0.7*1250*C
80
DX51D+Z
0.7*1250*C
80
SGCC
0.75*1250*C
80
DX51D+Z
0.8*1250*C
80
DX51D+Z
0.9*1250*C
80
DX51D+Z
0.95*1250*C
80
DX51D+Z
Size
Zinc coat
Material
1.0*1250*C
80
DX51D+Z
1.15*1250*C
80
DX51D+Z
1.1*1250*C
80
DX51D+Z
1.2*1250*C
80
DX51D+Z
1.35*1250*C
80
DX51D+Z
1.4*1250*C
80
DX51D+Z
1.5*1250*C
80
DX51D+Z
1.55*1250*C
80
DX51D+Z
1.6*1250*C
120
SGCC
1.6*1250*C
80
DX51D+Z
1.8*1250*C
80
DX51D+Z
1.85*1250*C
90
DX51D+Z
1.95*1250*C
80
DX51D+Z
1.75*1250*C
80
DX51D+Z
2.0*1250*C
80
DX51D+Z
2.0*1250*C
120
SGCC
2.5*1250*C
80
DX51D+Z
 
20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm 0
20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm 1
20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm 2
20 Gauge Galvanized Steel Coil Astm Aisi Dx51d Dx52d Gi Hot Dipped 600mm 3

 

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Galvanized Steel Coil,

gi sheet coil,

Electro Galvanized Zinc Coated Steel Coil

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