Gnee Steel (tianjin) Co., Ltd
+8615824687445

Hot Dipped Coil Dx53D As120 Galvalume Aluminized Silicon Coated Gi Dx54D Galvanized Steel Coil

Oct 14, 2025

Galvanized Steel Coil

 

Galvanized Steel Coil is a high-quality product made of steel, zinc-coated and hot dipped. It has excellent hardness, durability and processing service with HRB60-95. Galvanized steel sheet is highly adaptable and can be used for welding, punching, cutting, bending and decoiling. It also has great elongation rate from 16-30% and yield strength from 180-400MPa. The main material is DX51D and DX52D, making the Galvanized Steel Sheet a perfect choice for projects that require high-quality and long-lasting steel.

 

DX51D galvanized sheet is manufactured through hot-dip galvanizing process, with a layer of zinc coating on its surface. This process can effectively prevent corrosion of the steel plate surface and extend its service life. Common thickness specifications range from 0.4mm to 3.20mm, with common thicknesses including 0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, etc. The width is generally between 600mm and 1250mm, and the length can be customized according to needs, with common lengths ranging from 1m to 12m.
 

Gi Dx54D Galvanized Steel Coil

 

Galvanized Steel Coil Specifications

 

Product Name

Galvanized Steel Coil

Grade

DX51D+Z,DX52D+Z,DX53D+Z,DX54D+Z,DX56D+Z

DX51D+AS80/120,DX52D+AS80/120,DX53D+AS80/12,DX54D+AS80/12,DX56D+AS80/12

S250GD+Z,S280GD+Z,S350GD+Z,S550GD+Z

SGCC,SGCD,SGCE,SPHC, SECC

Standard

ASTM,AISI ,JIS,DIN,GB,EN,etc.

Zinc coated

30-275g/m2

Spangle

Large Spangles,Regular Spangles,Small Spangles,Zero Spangles

Surface treatment

Chromated,oiled/non-oiled and anti-finger printing

Thickness

0.3-3.0 mm or as required

Width

600-1250 mm or as required

MOQ

5TONS

Substrate

Cold rolled ,Hot rolled

Tolerance

Thickness:±0.01mm

Width:±2mm

Packaging

Export standard package: bundled wooden box, suit for all kinds of transport, or be required.

Application

construction,decoration,hardware,electric appliances,machinery and other industrial and civil purposes,such as electronic capacitor,composite cooker,rice cooker,refrigerator, computer casting,telecommunication,equipment,lamp shade,air conditioner,cosmetics cover and so on.

Container
size

20ft GP:5898MM(Length)*2352mm(Width)*2393mm(High)
40ft GP:12032mm(Length)*2352mm(Width)*2393mm(High)
40ft HC:12032mm(Length)*2352mm(Width)*2393mm(High)

 

Surface treatment

 

Gi Dx54D Galvanized Steel Coil

 

Advantage

 

1. Wide Specifications Range;

2. Pure steel chemical composition;

3. Outstanding mechanical properties;

4. Good performance after welding;

5. Good shape and high precision;

6. Excellent corrosion-resistant and long service life.

 

Gi Dx54D Galvanized Steel Coil