Zinc-Coated Steel Coil (Minimized Spangle)

Minimized spangle galvanized steel coil is a type of steel strip processed by hot-dip galvanizing. Its most distinctive feature is the minimized or almost invisible zinc spangles on the surface, presenting an extremely smooth and flat appearance.
Zinc Layer CodeZ40, Z60, Z80, Z100, Z120, Z140, Z180, Z275 (value indicates zinc layer thickness, unit: g/m²)
Base Material TypeCold Rolled (CR), Hot Rolled (HR)
Standards1.China: GB/T 2518-2019     2. International: EN 10142, ASTM A653M, JIS G3302
Thickness0.2-3.0 mm
Coil Weight3-25 tons/coil (customizable)
Width600-1500 mm (customizable)
Surface Treatment

1.Zinc Layer: Hot-Dip Galvanized 

2.Surface: Minimized Spangle, Skin Passed (S), Chromated (C), Anti-Fingerprint (F) 

3. Surface Grade: FB (Fine Spangle), FC (Ultra-Smooth), etc.

Performance Features1. Corrosion Resistance: Excellent, higher zinc layer thickness means better corrosion resistance

2.Formability: Good formability, weldability, and paintability

3. Appearance: Smooth, flat, and aesthetically pleasing surface

4. Paintability: Strong paint adhesion, suitable for subsequent painting

Application1.Construction: Curtain walls, ceilings, roofs

2. Home Appliances: Refrigerators, washing machines, air conditioners

3. Automobiles: Interior parts, decorative parts

4.Furniture: Cabinets, office furniture

5. Others: Ventilation ducts, lighting fixtures, etc.

PackagingBundle, PVC Bag, Nylon Belt, Cable Tie, Standard export seaworthy package or as Request.
Processing ServiceBending,Welding, Decoiling, Punching, Cutting and Others
OriginChina
Delivery Time7-14 days
After-sales Service24 hours online
Tolerance士1%
MOQ1 Ton



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