Spangle: Zero/Regular/Small/Big Spangle
Zinc Coating: Z30-Z275
Thickness: 0.1-3.0mm
Delivery Time: Within 20-30 Days
Quality: High-Quality Inspection
ASTM A792 Galvalume is a type of steel sheet coated with a 55% aluminum-zinc alloy, offering superior corrosion resistance compared to regular galvanized steel. This alloy coating provides the steel with both the corrosion protection of aluminum and the galvanic protection of zinc.
| Product | astm a792 galvalume |
| Standard | AiSi, ASTM, bs, DIN, GB, JIS |
| Material | SGCC,DX51D,etc |
| Technique | Cold Rolled |
| MOQ | 25MT |
| Surface Treatment | Galvanized, Coated |
| Painting | PE, SMP, HDP, PDVF |
| Tolerance | ±1% |
| Certificate | ISO9001 |
| Quality | High-Quality Inspection |
| Packing | Standard Seaworthy Package |
| Thickness | 0.1-3.0mm |
| Coating | Z30-Z275 |
| Spangle | Zero/Regular/Small/Big Spangle |
| Sample | Free Samples Available |
| Payment Terms | T/T, L/C |
| Loading Port | Qingdao/Tianjin Port |
| Delivery Time | Within 20-30 Days |
① Composition: 55% aluminum, 43.4% zinc, and 1.6% silicon.
② Corrosion Resistance: The aluminum component offers a barrier to corrosion, while the zinc provides sacrificial protection to exposed steel.
③ Durability: It lasts longer than traditional galvanized coatings, especially in harsh environmental conditions like marine or industrial areas.
④ Heat Reflectivity: High reflectivity makes it suitable for energy-efficient applications like roofing.
⑤ Formability and Weldability: It retains the base steel's formability, making it suitable for a variety of applications, including roofing, siding, and other building products.
⑥ ASTM A792 Standard: This standard ensures the quality and specifications of the Galvalume sheet meet industry requirements for thickness, coating, and performance.
A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.
A: It takes about 10 days to stock goods, or it will need 15-25 days if goods need to be customized.
A: We are galvanized steel coil manufacturers. We have our own factory and sales team. Welcome to seeing and inspecting our factory.
A:Yes,we have ISO,BV,SGS Ceritifications and our own quality contorl laboratory.
A: T/T, L/C, PayPal.
A: The surface treatment of our galvanized coils has big spangle, small spangle, zero spangle and regular spangle according to customer needs.
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