Specifications
Brand Name :
HUIYI-GI
Model Number :
Galvanized Steel Coil
Certification :
JIS, GS, ISO9001
Place of Origin :
CHINA
MOQ :
25 Tons
Price :
Negotiated Price, USD/MT
Payment Terms :
L/C,T/T,D/P
Supply Ability :
5000 tons per month
Delivery Time :
15-45DAYS
Packaging Details :
Standard exporting package , wrapped with waterproof paper. Then after fully wrapped with high density PE film. Then after fully covered with iron sheet with metal edge protectors, strapped with metal bands, min 4 bands horizontal, min 3 bands vertical.
Product Name :
Galvanized Steel Coil
Grade :
DX51D+Z/ DC51D+Z
Standard :
ASTM,GB,JIS
Thickness :
0.30-2.0mm
Coating :
Z30-Z275
Shape :
Coil/Sheet
Zinc Spangle :
Regular/Big/Zero Spangle
Application :
Construction,Roofing
Description
SGCC Hot Dipped Galvanized Steel Coils Z30-Z275 1.5mm For Roofing
Product Description

SGCC Hot-Dipped Galvanized Steel Coils are precision-engineered for superior roofing and architectural cladding applications. Utilizing a advanced hot-dip galvanizing process, these coils deliver exceptional corrosion resistance and long-term durability in harsh environmental conditions. The optimized zinc-iron alloy coating provides superior adhesion that withstands thermal expansion and mechanical stress, ensuring decades of maintenance-free performance. Our proprietary surface control technology guarantees flawless flatness and coating consistency, making these coils the ideal choice for high-visibility architectural projects where both performance and aesthetics matter.


SGCC Hot Dipped Galvanized Steel Coils Z30-Z275 1.5mm For Roofing


Product Specification
Product Name Structural Grade Galvanized Steel Coil
Standard ASTM, JIS,GB , BS, DIN,AISI
Thickness 0.3-2.0mm
Length As Customers' Requirement
Coating Z30-Z275
Technique Cold Rolled,Hot Rolled
Grade DX51D+Z/ DC51D+Z/SGCC
Coil Weight 3-8Tons

Roofing-Specific Applications

Architectural Roofing Systems

  • Standing seam roof panels and concealed fastener systems
  • Architectural metal roofing and batten roll profiles
  • High-profile commercial and institutional roofing
  • Heritage restoration and conservation roofing projects

Specialized Cladding Solutions

  • Composite panel substrates and insulated wall systems
  • Rainscreen assemblies and ventilated facade systems
  • Soffit and fascia applications with premium finish requirements
  • Architectural feature elements and decorative roofing components

Sustainable Building Integration

  • Solar panel mounting systems and renewable energy integration
  • Cool roof systems with high solar reflectance
  • Green building envelopes and energy-efficient construction
  • Modular and prefabricated building components

SGCC Hot Dipped Galvanized Steel Coils Z30-Z275 1.5mm For Roofing


Packing & Shipping

To ensure optimal condition upon arrival, all coils receive weather-resistant multi-layer wrapping with VCI corrosion inhibitors and customized edge protection to preserve the premium surface finish. We facilitate project-specific loading plans and just-in-time delivery, supported by full batch traceability and dedicated logistics coordination.


SGCC Hot Dipped Galvanized Steel Coils Z30-Z275 1.5mm For Roofing


FAQ


Q1: Why choose SGCC grade specifically for roofing applications?
A: SGCC formulation offers superior surface quality and coating consistency essential for visible roofing applications, with enhanced weathering performance compared to standard construction grades.


Q2: What coating weight do you recommend for coastal environments?
A: For coastal or high-corrosion environments, we recommend Z150+ coatings with our proprietary surface treatment for extended service life in salt-laden atmospheres.


Q3: Can you supply custom lengths for specific roofing profiles?
A: Yes, we offer precision slitting to exact roofing profile requirements with length optimization to minimize waste and installation time.

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SGCC Hot Dipped Galvanized Steel Coils Z30-Z275 1.5mm For Roofing

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Brand Name :
HUIYI-GI
Model Number :
Galvanized Steel Coil
Certification :
JIS, GS, ISO9001
Place of Origin :
CHINA
MOQ :
25 Tons
Price :
Negotiated Price, USD/MT
Contact Supplier
video
SGCC Hot Dipped Galvanized Steel Coils Z30-Z275 1.5mm For Roofing
SGCC Hot Dipped Galvanized Steel Coils Z30-Z275 1.5mm For Roofing
SGCC Hot Dipped Galvanized Steel Coils Z30-Z275 1.5mm For Roofing

Shanghai Huiyi International Co., Ltd.

Verified Supplier
6 Years
shanghai, shanghai
Since 2017
Business Type :
Manufacturer, Agent, Exporter, Trading Company, Seller
Total Annual :
500thousand-1million
Certification Level :
Verified Supplier
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