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Prepainted Zero Spangle Hot Dipped Galvanised Coil ASTM

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Prepainted Zero Spangle Hot Dipped Galvanised Coil ASTM

Brand Name:	Yinghang
Model Number:	gisteelcoil8
MOQ:	25 tons per size
Price:	USD500-800/T
Packaging Details:	According To Customers' Requirement
Payment Terms:	L/C, T/T, Western Union, MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

SGS ISO

Standard:

ASTM, JIS, EN, Etc.

Chemical Treatment:

Chromated(Cr 3+,6+,0+)

Spangle:

Regular/Minimized/Zero

Technique:

Hot Rolled/Cold Rolled

Packing:

Standard Seaworthy Export Packing

Coil Weight:

3-15 Tons

Surface Treatment:

Galvanized

Materia:

SGCC/SGCH/S350GD/S550GD/DX51D+Z

Thick:

0.12-6.0mm

Tolerance:

Zinc Coating

Length:

As Require

Id Of Coil:

508/610MM

Custom Size:

Available

Thickness:

0.12-4.5mm

Coil Width:

600mm-1500mm

Supply Ability:

1000000 tons per year

Highlight:

Prepainted Hot Dipped Galvanised Coil

Hot Dipped Galvanised Coil

ASTM Zero Spangle galvanized coil

Product Description

Prepainted Hot Dipped Galvanized Steel Sheet In Coil Zero Spangle Galvanized Steel

Zero spangle galvanized steel coil refers to a type of galvanized steel coil where the zinc coating has a smooth, uniform surface with no visible spangle pattern. This is achieved through specific manufacturing processes that control the solidification of the zinc coating. Zero spangle galvanized steel is often preferred for applications requiring a high-quality surface finish and good paint adhesion.

Here's a more detailed explanation:

What is Spangle?

Spangle refers to the visible, crystalline pattern that forms on the surface of hot-dip galvanized steel as the molten zinc solidifies. This pattern is a result of the way zinc crystals grow during cooling.

What is Zero Spangle Galvanized Steel?

Zero spangle galvanized steel is produced by modifying the solidification process of the zinc coating to minimize or eliminate the spangle pattern. This can be achieved through methods like:

Rapid Cooling:

Quickly cooling the steel after galvanizing to prevent large crystals from forming.

Zinc Powder Spraying/Mist:

Spraying zinc powder or water mist onto the surface to promote fine, uniform solidification.

Controlled Cooling:

Precisely controlling the cooling rate to minimize the formation of large crystals.

Product Name	Prepainted Hot Dipped Galvanized Steel Sheet In Coil Zero Spangle Galvanized Steel
Material	Q195,Q235,Q235B,Q345,Q345B,SGCH,JIS G3302, ASTM A653,S280GD+Z, S350GD+Z,SGCC, DX51D/ DX52D, SGCC,DX51D+Z/ DX52D+Z
Thickness	0.1-4mm
Width	600-1500mm
Tolerance	+/-0.02mm
Coil Weight	3-20tons
MOQ	25 Tons (One 20ft FCL)
Surface Treatment	Light Oil, Unoil,dry, chromate passivated, non-chromate passivated.
Spangle	Regular Spangle,Small Spangle, Zero Spangle,Big Spangle
Payment	30%T/T in advanced+70% balanced; irrevocable L/C at sight
Other	Insurance is all risks and accept the third party test

Why Choose Zero Spangle?

Improved Appearance:

Zero spangle steel has a smooth, uniform surface, making it aesthetically pleasing, especially in applications where appearance is important.

Better Paint Adhesion:

The smooth surface provides a better base for painting, leading to improved paint adhesion and a more durable finish.

Applications:

Zero spangle galvanized steel is commonly used in:

Automotive Industry: For exterior panels and components.

Home Appliances: For visible parts of appliances like refrigerators and washing machines.

Construction: For roofing, siding, and other applications where a smooth, paintable surface is desired.

High-End Products: For products where appearance and quality are paramount.

In summary, zero spangle galvanized steel offers a smooth, uniform surface finish with excellent paint adhesion, making it a preferred choice for various high-end applications where appearance and durability are crucial.

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galvanised zinc sheet

galvanized steel coil

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Products Details

Home > Products >

GI Steel Coil

Prepainted Zero Spangle Hot Dipped Galvanised Coil ASTM

All Category

GI Steel Coil

Galvalume Steel Coils

PPGI Steel Coils

Galvanized Iron Wire

Black Annealed Iron Wire

Chain Link Mesh Fence

Wire Mesh Fence

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Barbed Concertina Wire

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Steel Strip

Steel Sheet

Structural Steel Beams

Steel Rebar

Steel Piles

Prepainted Zero Spangle Hot Dipped Galvanised Coil ASTM

Brand Name:	Yinghang
Model Number:	gisteelcoil8
MOQ:	25 tons per size
Price:	USD500-800/T
Packaging Details:	According To Customers' Requirement
Payment Terms:	L/C, T/T, Western Union, MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

Yinghang

Certification:

SGS ISO

Model Number:

gisteelcoil8

Standard:

ASTM, JIS, EN, Etc.

Chemical Treatment:

Chromated(Cr 3+,6+,0+)

Spangle:

Regular/Minimized/Zero

Technique:

Hot Rolled/Cold Rolled

Packing:

Standard Seaworthy Export Packing

Coil Weight:

3-15 Tons

Surface Treatment:

Galvanized

Materia:

SGCC/SGCH/S350GD/S550GD/DX51D+Z

Thick:

0.12-6.0mm

Tolerance:

Zinc Coating

Length:

As Require

Id Of Coil:

508/610MM

Custom Size:

Available

Thickness:

0.12-4.5mm

Coil Width:

600mm-1500mm

Minimum Order Quantity:

25 tons per size

Price:

USD500-800/T

Packaging Details:

According To Customers' Requirement

Delivery Time:

15-20 work days

Payment Terms:

L/C, T/T, Western Union, MoneyGram

Supply Ability:

1000000 tons per year

Highlight:

Prepainted Hot Dipped Galvanised Coil

Hot Dipped Galvanised Coil

ASTM Zero Spangle galvanized coil

Product Description

Prepainted Hot Dipped Galvanized Steel Sheet In Coil Zero Spangle Galvanized Steel

Here's a more detailed explanation:

What is Spangle?

What is Zero Spangle Galvanized Steel?

Zero spangle galvanized steel is produced by modifying the solidification process of the zinc coating to minimize or eliminate the spangle pattern. This can be achieved through methods like:

Rapid Cooling:

Quickly cooling the steel after galvanizing to prevent large crystals from forming.

Zinc Powder Spraying/Mist:

Spraying zinc powder or water mist onto the surface to promote fine, uniform solidification.

Controlled Cooling:

Precisely controlling the cooling rate to minimize the formation of large crystals.

Product Name	Prepainted Hot Dipped Galvanized Steel Sheet In Coil Zero Spangle Galvanized Steel
Material	Q195,Q235,Q235B,Q345,Q345B,SGCH,JIS G3302, ASTM A653,S280GD+Z, S350GD+Z,SGCC, DX51D/ DX52D, SGCC,DX51D+Z/ DX52D+Z
Thickness	0.1-4mm
Width	600-1500mm
Tolerance	+/-0.02mm
Coil Weight	3-20tons
MOQ	25 Tons (One 20ft FCL)
Surface Treatment	Light Oil, Unoil,dry, chromate passivated, non-chromate passivated.
Spangle	Regular Spangle,Small Spangle, Zero Spangle,Big Spangle
Payment	30%T/T in advanced+70% balanced; irrevocable L/C at sight
Other	Insurance is all risks and accept the third party test

Why Choose Zero Spangle?

Improved Appearance:

Zero spangle steel has a smooth, uniform surface, making it aesthetically pleasing, especially in applications where appearance is important.

Better Paint Adhesion:

The smooth surface provides a better base for painting, leading to improved paint adhesion and a more durable finish.

Applications:

Zero spangle galvanized steel is commonly used in:

Automotive Industry: For exterior panels and components.

Home Appliances: For visible parts of appliances like refrigerators and washing machines.

Construction: For roofing, siding, and other applications where a smooth, paintable surface is desired.

High-End Products: For products where appearance and quality are paramount.

Tags: