Shanghai Huiyi International Co., Ltd.
| 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 |
| Brand Name | HUIYI-GI |
| Model Number | Galvanized Steel Coil |
| Certification | JIS, GS, ISO9001 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
1219mm Width Z80-Z100 Zinc Coated Galvanized Steel Coil for Highway Protection
Hard Zero Spangle Galvanised Steel Coil Z300 Zinc Coating
Z20 Pre Coated Galvanized Sheets Zero Spangle
GB/T 2518 508mm Galvanised Steel Coil Roofing DX53D
Product Specification
| 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 |
| Brand Name | HUIYI-GI | Model Number | Galvanized Steel Coil |
| Certification | JIS, GS, ISO9001 | Place of Origin | CHINA |
| High Light | SGCC galvanized steel coils for roofing ，hot dipped galvanized steel coils Z30-Z275 ，1.5mm galvanised steel coil with warranty | ||
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.
| 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 |
Architectural Roofing Systems
Specialized Cladding Solutions
Sustainable Building Integration
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.
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.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2017
Total Annual:
500thousand-1million
Ecer Certification：
Verified Supplier
SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvan... SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvan...
Get in touch with us
Leave a Message, we will call you back quickly!