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Hot Dipped Galvanized Steel Coil GI Sheet Big Spangle Z60-Z275 DX51D for Roofing & Construction
| минимальный заказ: | 5 тонн |
| Цена: | negotiated |
| Стандартная упаковка: | Стандартная мореходная упаковка экспорта или как покупательские спросы |
| Срок доставки: | 7-15 дней |
| Способ оплаты: | Т/Т, Вестерн Юнион, Л/К |
| Емкость поставок: | 100 000 тонн |
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,GI sheet big spangle roofing
,DX51D galvanized steel coil construction
Hot Dipped Galvanized Steel Coil GI Sheet Big Spangle Z60-Z275 DX51D for Roofing & Construction
Product Description
Hot-dipped galvanized steel coil with big spangle is produced by dipping cold rolled steel into molten zinc. The surface forms clear, large crystal patterns, providing both aesthetic appearance and corrosion resistance.
This product is widely used in roofing sheets, steel structures, ventilation ducts, and industrial applications.
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Item
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Value
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Standard
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AiSi, ASTM, bs, DIN, GB, JIS
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Place of Origin
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China
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Zinc coating
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Z30~275 |
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Type
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Steel Coil
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Technique
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Cold Rolled
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Surface Treatment
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Chromated / Oiled / Anti-fingerprint
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Application
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Roofing sheets / corrugated sheets Steel structures |
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Special Use
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High-strength Steel Plate
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Width
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0.6m-3m or as required
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Length
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4m-12m or as required
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Surface
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Big spangle
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Type
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Hot-Galvanized Steel Coils
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Grade
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DX51D, SGCC, ASTM A653
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Product Display
Product Advantages
✔ Large & visible spangle (big flower pattern)
✔ Excellent corrosion resistance
✔ Strong adhesion of zinc coating
✔ Smooth surface & good formability
✔ Suitable for roll forming & bending
✔ Competitive factory price
Applications
Roofing sheets / corrugated sheets
Steel structures
C/Z purlins
Sandwich panels
Household appliances
HVAC duct systems
Fencing and agricultural use
Packaging & Shipping
Standard seaworthy export packing
Wrapped with waterproof paper + steel strip
Wooden pallet optional
Shipping:
Q1: What is big spangle?
A: Big spangle refers to large visible zinc crystal patterns formed during galvanizing. It provides decorative appearance and is often used for roofing.
Q2: What is the difference between zero spangle and big spangle?
A: Zero spangle has a smooth surface, while big spangle has visible patterns. Big spangle is more decorative, zero spangle is better for painting.
Q3: Can you customize zinc coating?
A: Yes, we can produce Z40 to Z275 as per customer requirements.
Q4: What is your MOQ?
A: Usually 25 tons (1 container).
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