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0.12–4.0mm Thickness Zinc Coated Z40–Z275 hot dipped galvanized coil For Roofing

China 0.12–4.0mm Thickness Zinc Coated Z40–Z275 hot dipped galvanized coil For Roofing

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0.12–4.0mm Thickness Zinc Coated Z40–Z275 hot dipped galvanized coil For Roofing

MOQ： 25tons
Price： USD500-800/T
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Payment Terms	T/T, L/C
Supply Ability	1000000 tons per year
Delivery Time	15days after deposit
Packaging Details	According To Customers' Requirement
name	GI COIL
Surface	Passivation,Oiling,Lacquer sealing
Coil Inner Diameter	508mm
Id Of Coil	508/610MM
Port	shanghai port ,China
Quality	Approved by SGS,ISO
Thickness	0.12-4.0mm
Tensile Strength	270-500N/mm2
Delivery	7-10 days
Color	Blue、Green、Golden、Yellow
Application	Roofing, Construction, Household Appliances, etc.
Spangle Type	Zero Spangle/regular Spangle
Hardness	Mid Hard
Tolerance	±1%
Package	Standard Export Package or as per customer's request
Brand Name	YINGHANG
Model Number	0.12-4.0mm
Certification	ATSM
Place of Origin	CHINA

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Product Details
Company Details

Product Specification


Payment Terms	T/T, L/C	Supply Ability	1000000 tons per year
Delivery Time	15days after deposit	Packaging Details	According To Customers' Requirement
name	GI COIL	Surface	Passivation,Oiling,Lacquer sealing
Coil Inner Diameter	508mm	Id Of Coil	508/610MM
Port	shanghai port ,China	Quality	Approved by SGS,ISO
Thickness	0.12-4.0mm	Tensile Strength	270-500N/mm2
Delivery	7-10 days	Color	Blue、Green、Golden、Yellow
Application	Roofing, Construction, Household Appliances, etc.	Spangle Type	Zero Spangle/regular Spangle
Hardness	Mid Hard	Tolerance	±1%
Package	Standard Export Package or as per customer's request	Brand Name	YINGHANG
Model Number	0.12-4.0mm	Certification	ATSM
Place of Origin	CHINA
High Light	Construction hot dipped Galvanized Coil ，Z275 hot dipped galvanized coil ，Roofing galvanized coil

Galvanized Steel Coil – Durable Protection with Versatile Applications

Galvanized Steel Coil is a premium steel product coated with a layer of zinc to prevent rust and corrosion, making it ideal for long-term structural use and exposure to outdoor environments. The zinc coating acts as a physical barrier and also provides cathodic protection, ensuring the base metal remains shielded even if the coating is scratched. Our galvanized coils are manufactured through a continuous hot-dip galvanization process, delivering uniform zinc layers and consistent quality. They are widely used in construction, automotive, household appliances, and manufacturing industries due to their excellent formability and high strength.

Technical Specifications

Our galvanized coils are available in a wide range of sizes and meet international standards for quality and performance. The typical product parameters are listed below:

Parameter Specification

Thickness 0.12 – 4.0 mm

Width 30 – 1500 mm

Zinc Coating Z40 – Z275 (g/m²)

Coil Weight 3 – 10 tons

Coil ID 508 mm / 610 mm

Surface Finish Regular Spangle / Zero Spangle / Skin Pass

Standard ASTM A653, JIS G3302, EN 10346

All coils are customizable according to customer requirements regarding thickness, coating weight, and surface treatment.

Key Features and Benefits

Our galvanized steel coil offers a combination of mechanical strength and corrosion resistance. Key features include excellent adhesion between the zinc coating and steel base, smooth surface finish, and superior workability in bending and forming. The zinc layer not only prevents moisture penetration but also provides self-healing properties, which means even minor scratches will not lead to rust. Additionally, our coils offer high tensile strength and can be painted, profiled, or processed further for specific end uses.

Applications and Manufacturing Principle

Galvanized steel coils are used across a wide array of industries. In construction, they are used for roofing, wall panels, ductwork, and framing. In the automotive sector, they serve as structural components, floor panels, and reinforcement parts. In household appliances, galvanized steel forms the casing of refrigerators, washing machines, and air conditioners. The manufacturing principle involves immersing the steel sheet into molten zinc, where metallurgical bonding between iron and zinc occurs, forming a tightly-adhered coating that resists environmental corrosion. This hot-dip process ensures long-lasting protection even in harsh conditions.

Company Details

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Business Type:

Manufacturer,Distributor/Wholesaler,Agent,Importer,Trading Company,Seller 
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Year Established:

2004 
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Total Annual:

8000000-10000000
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Employee Number:

80~100 
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Ecer Certification：

Verified Supplier 

Hebei Yinghang Trade Co Ltd. Located in Shijiazhuang City,Hebei Province,China.For past 20 years,we Mainly in manufacturing and trading iron wire products and steel products.our company already passed the ISO9001 quality control system. Our main products cover from Galvanized Wire, Black A... Hebei Yinghang Trade Co Ltd. Located in Shijiazhuang City,Hebei Province,China.For past 20 years,we Mainly in manufacturing and trading iron wire products and steel products.our company already passed the ISO9001 quality control system. Our main products cover from Galvanized Wire, Black A...

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