Shanghai Huiyi International Co., Ltd.
| Payment Terms | L/C,D/P,T/T |
| Supply Ability | 1000 tons per month |
| Delivery Time | Within 15-45 working days after receiving the deposit |
| 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. |
| Width | 600-1250mm |
| Thickness | 0.12MM-1.5MM |
| Standard | ASTM,GB,JIS |
| Grade | SGCC,DX51D+Z |
| Zinc coating | 30-275g/m2 |
| Shape | Flat.sheet,Rolled |
| Brand Name | HUIYI-GI |
| Model Number | SPCC , SGCC , SGCD , DX51/52/53/54D+Z , Q195/21 |
| Certification | SGS , BV , ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/P,T/T | Supply Ability | 1000 tons per month |
| Delivery Time | Within 15-45 working days after receiving the deposit | 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. |
| Width | 600-1250mm | Thickness | 0.12MM-1.5MM |
| Standard | ASTM,GB,JIS | Grade | SGCC,DX51D+Z |
| Zinc coating | 30-275g/m2 | Shape | Flat.sheet,Rolled |
| Brand Name | HUIYI-GI | Model Number | SPCC , SGCC , SGCD , DX51/52/53/54D+Z , Q195/21 |
| Certification | SGS , BV , ISO9001 | Place of Origin | China |
| High Light | SGCC galvanized steel coil ，hot dipped steel coil 1.5mm ，galvanized steel coil for infrastructure | ||
Forged from premium SGCC-grade steel, our 1.5mm Hot-Dipped Galvanized Steel Coil is specifically engineered to form the resilient skeleton of the world’s most demanding infrastructure projects. Unlike standard coils, this heavy-gauge variant undergoes a precision-controlled galvanization process, resulting in a robust, metallurgically bonded zinc coating that acts as a permanent shield. It is designed not just to resist corrosion, but to bear immense structural loads and withstand decades of aggressive environmental and dynamic stress, ensuring project longevity and total cost-of-ownership savings.
| Standard | AISI,ASTM,GB,JIS,DIN |
| Grade | SGCC/CGCC/DX51D/DX52D+Z |
| Technique | Hot Dipped |
| Zinc Coating | Z30-275 |
| Coil ID | 508mm/610mm |
| Spangle | Big / Medium / Small / Zero |
| Min Qty | Usually a container (22-25 tons) |
| Packaging Method | Bundle or bulk |
This product is the material of choice for engineers and contractors where failure is not an option:
Each 1.5mm coil is prepared for the toughest transit. We employ a multi-layer protection system: coil ends are sealed, followed by a wrap of waterproof and anti-scratch paper, secured under high-tensile steel strapping. Coils are then mounted on industrial-grade wooden cradles and fully encapsulated in heavy-duty shrink film. This ensures mill-fresh condition upon arrival at your site, anywhere in the world. We manage seamless logistics via FOB, CFR, or CIF terms, with reliable containerized sea freight or bulk vessel shipments.
Q1: Is this 1.5mm SGCC coil suitable for outdoor structural use without additional painting?
A1: Yes. The thick, hot-dip galvanized coating provides excellent long-term corrosion resistance, making it suitable for many structural applications in its bare state. For enhanced aesthetic life or in extremely corrosive environments, painting is recommended.
Q2: What is the minimum order quantity (MOQ) for this specific infrastructure-grade coil?
A2: Standard MOQ is one 20ft or 40ft container load (approx. 22-25 tons). We offer flexibility for trial orders or large project-based contracts. Contact our team to discuss your volume needs.
Q3: Can you provide material test certificates?
A3: Absolutely. We supply full Mill Test Certificates (MTCs) with each shipment, detailing chemical composition, mechanical properties, and coating tests, ensuring full traceability and compliance.
Q4: Do you offer support for technical design and specification?
A4: Our in-house engineering team can provide consultation on material selection, specification alignment, and fabrication best practices to ensure optimal performance in your project.
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 Galvanized Steel, ... 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 Galvanized Steel, ...
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