SGCC Hot-Dipped Galvanized Steel Coil With Z30-Z275 Coating For Construction
Product Details:
| Place of Origin: | CHINA |
| Brand Name: | HUIYI-GI |
| Certification: | JIS, GS, ISO9001 |
| Model Number: | Galvanized Steel Coil |
| Document: | GI Z275 Zero Spangle .pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 25 Tons |
|---|---|
| Price: | Negotiated Price, USD/MT |
| 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. |
| Delivery Time: | 15-45DAYS |
| Payment Terms: | L/C,T/T,D/P |
| Supply Ability: | 5000 tons per month |
|
Detail Information |
|||
| Product Name: | Galvanized Steel Coil | Standard: | ASTM, GB, JIS |
|---|---|---|---|
| Thickness: | 0.30 - 1.2mm | Width: | 600mm - 1500mm |
| Coating: | Z30-Z275 | Spangle: | Zero / Small / Regular / Large |
| Coil Weight: | 3 - 8 Tons | Processing Service: | Welding, Punching, Cutting, Bending, Decoiling |
Product Description
SGCC Hot-Dipped Galvanized Steel Coil With Z30-Z275 Coating For Construction
Engineered for strength and corrosion resistance, our galvanized steel coils are made from premium steel with a uniform zinc layer that blocks rust formation. This construction ensures long service life even under harsh outdoor conditions. From structural framing to industrial equipment, these coils offer a dependable solution for demanding applications.
Product Specifications
| Product Type | Coil / Sheet / Strip |
|---|---|
| Standard | EN10346, JIS G3302, ASTM A653 |
| Thickness | 0.12 - 3.0mm |
| Width | 600mm - 1500mm |
| Zinc Coating | 30g/㎡-275g/㎡ |
| Inner Diameter | 508/610mm |
| Grade | SGCC, DX52D+Z, G550 |
| Technique | Hot/Cold Dipped |
Main Applications
- Building & Construction
Galvanized steel coils are used for roofing panels, wall cladding, gutters, and downspouts. The zinc coating blocks moisture and rust, extending building lifespan with less maintenance. - Automotive Manufacturing
Galvanized steel coils form body panels, chassis frames, and structural parts in vehicles. Their corrosion resistance helps withstand rain, snow, and road salt, reducing repairs. - Home Appliance Manufacturing
Major appliances like refrigerators, washing machines, and ovens use galvanized steel components. The zinc layer protects against moisture and wear for lasting reliability. - Agricultural Equipment
Farmers use galvanized steel coils for storage sheds, grain silos, greenhouse frames, and field equipment. The material stands up to wet conditions, delivering rust-free outdoor performance.
Packing & Shipping
Your orders are packed using industry-standard methods for safe shipping and storage. We offer waterproof wrapping, steel sleeve reinforcement, and custom pallets or crates to match your specific logistics needs.
FAQ
Q: What's the difference between galvanized and galvalume steel?
A: Galvanized steel has a pure zinc coating (GI). Galvalume (GL) uses an alloy of 55% aluminum, 43.4% zinc, and 1.6% silicon. Galvalume offers better heat reflection and long-term outdoor corrosion resistance. Galvanized provides stronger cut-edge protection. For coastal roofing, galvalume is often preferred. For structural parts with frequent cutting, galvanized is recommended.
Q: What payment options do you accept?
A: We offer flexible terms: 30% T/T deposit with balance against B/L copy, or 100% irrevocable L/C at sight. Other arrangements can be discussed.
Q: How do I get a quote?
A: Please share your product details, such as material and size specifications, so we can prepare a competitive price for you.
Want to Know more details about this product




