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DX51D Galvanized Steel Coil

Z100 GI Coil

0.15-14mm Thickness Hot Dip Galvanized Steel Coil

Basic Infomation

Place of Origin: Henan

Brand Name: Gnee

Certification: SGS

Payment & Shipping Terms

Packaging Details: Standard Sea Worthy Package

Supply Ability: 10000 Ton/Tons per Month

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DX51D Z100 Hot Dip Galvanized Steel Coil 0.15-14mm Thickness for Roofing and Construction

Product Description

High Quality Galvanized Steel Sheet Coil

Hot DIP Galvanized Steel Coil Dx51d Z100 Gi Coil for Roofing Sheet PPGI Coil

Product Overview

Galvanized coil is manufactured through a continuous hot-dip galvanizing process where steel plate is immersed in molten zinc to form a protective zinc layer. This process combines the structural strength of steel with the superior corrosion resistance of zinc, creating a durable and long-lasting material solution.

Manufacturing Process

Using cold-rolled or hot-rolled steel strip as the base material, the substrate is immersed in molten zinc at 450-460°C. The iron-zinc reaction forms a durable alloy layer, which is then covered with a pure zinc coating. The final product undergoes cooling and post-processing treatments including passivation and oiling to ensure optimal performance.

Applications

Widely used across multiple industries including construction (steel structures, roof panels), home appliances (refrigerator shells, washing machine inner drums), automotive (chassis anti-corrosion, exhaust pipe sheaths), energy (photovoltaic systems), and container manufacturing.

Technical Specifications

Thickness	0.15-14mm or as required
Width	600-1200mm or as required
Length	600-12000mm or as required
Grade	SGCC; SGCD1; SGCD2; SGCD3; SGC340; SGC400; SGC440; SGC590; DX51D+Z; DX52D+Z; DX53D+Z; DX54D+Z; S250GD+Z; S280GD+Z; S320GD+Z; S350GD+Z; S550GD+Z; Q-BQB420-2009
Zinc Coating	Z30-275g/m²
Tolerance	±0.05mm
Bundles / Coil Weight	3-8MT/Coil or as requested
Surface Treatment	Oiled / Chromed / Dry / According to customer requirements
Application	Gutters, Auto parts, Electrical Appliances, Purlin, Vending Machine, Refrigerator
Packing	Standard export packing, or as customer demands
Payment Terms	30% T/T, L/C, Western Union

Key Features

Advanced Hot Dip Galvanized Technology Provides Outstanding Corrosion Protection for Long-Term Durability in Various Environmental Conditions
High-Quality Zinc Coating Layer Ensures Uniform Surface Coverage, Complying with Strict International Quality Standards and Certifications
Widely Applied in Construction Roofing, Automotive Manufacturing, Home Appliances, Agricultural Equipment, and Steel Structure Projects Worldwide
Available in Multiple Widths, Thicknesses, and Coil Weights with Customized Cutting Services to Match Your Specific Project Requirements

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Contact Person :	Ms. Kelly Zhang
Tel :	+8615824687445
Fax :	86-372-5055135

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