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Dx51d Az Galvalume Steel Coils Hot Dipped Alu Zinc Coated For Roofing Material
Product Details:
| Place of Origin: | China |
| Brand Name: | Huiyi |
| Certification: | ISO9001 |
| Model Number: | SGLCC,G550 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 22-25Tons |
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| Price: | Negotiation |
| Packaging Details: | Exporting Packing with 3layers including the waterproof plastic film，Waterproof paper - plastic film-metal wrap. |
| Delivery Time: | 15-30 Days |
| Payment Terms: | L/C, D/P, T/T |
| Supply Ability: | 5000MT/Month |
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Detail Information |
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| Surface Treatment: | Anti-fingerprint Treatment, Oiling | Type: | Steel Coil |
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| Surface: | Chromated, Dry, Unoil | Standard: | EN, DIN, JIS, ASTM |
| Coil Inner Diameter: | 508/610mm | Zinc Coating: | AZ30-AZ150g/m2 |
| Coil Weight: | 3-8Tons | Elongation: | 8-32% |
| Highlight: | Dx51d Galvalume Steel Coils,Roofing Material Galvalume Steel Coils |
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Product Description
Product Description:
Galvalume steel coil is an ideal material for industries that demand high performance, longevity, and minimal maintenance. Its unique composition offers advantages that make it stand out in various applications, ensuring both functional and aesthetic benefits.
Specification:
| Thick | 0.30-2.00 mm |
| Width | 600-1500 mm |
| Zinc Coating | Z30-Z180 |
| Coil ID | 508 / 610MM |
| Coil Weight | 3-8 Tons |
| Standard | ASTM-A792; JIS G3322; EN10147;etc |
| Payment Terms | T/T, LC, DP |
| Regular Order | 25 tons or one container, for less quantity, to contact with us for details |
| Hardness | Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95) |
| Surface Treatment | Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass |
Applications:
1. Corrosion resistance: Under various environmental conditions ,GL show better corrosion resistance than Gl in same thickness. its service life is 2 to 6 times than ordinary galvanized steel . Due to Micro cracks deformation parts of aluminum zinc plating is smaller than hot dip galvanized, so in the molding area its corrosion resistance is much higher than that of hot dip galvanized.
2. Heat resistance:Ordinary hot dip galvanized products usually do not use under the temperature230 ℃ , 250℃ will change color, but GL plate can under 315℃ environment for long-term use.
3. Heat reflective: The reflection coefficient of hot galvanized steel sheet is doubled, can reduce indoor temperature in summer, reduce air conditioning power consumption.
Packing and Shipping:
Product Packaging:
- Galvalume steel coils are packed in bundles of steel straps.
- Each bundle contains 3-5 tons of galvalume steel coils.
- The coils are wrapped in waterproof paper and plastic film.
Shipping:
- Galvalume steel coils are shipped via container vessels or bulk cargo ships.
- The coils are loaded onto the vessels using cranes.
- The shipping time varies depending on the destination, but it usually takes 2-4 weeks.
- Customers can choose to use their own shipping agents or work with our team to arrange the shipment.
FAQ:
1. What is Galvalume steel coil?
Galvalume steel coil is a type of steel sheet coated with an alloy of aluminum, zinc, and silicon, offering enhanced corrosion resistance and heat reflectivity.
2. What are the benefits of using Galvalume steel?
- Corrosion Resistance: Provides long-lasting protection.
- Heat Reflectivity: Helps in energy efficiency.
- Aesthetic Appeal: Maintains a shiny, smooth finish.
- Durability: Suitable for harsh environments.
3. How does Galvalume differ from galvanized steel?
Galvalume has an aluminum-zinc coating, offering better corrosion resistance and heat reflectivity compared to the zinc-only coating of galvanized steel.
4. What applications are ideal for Galvalume steel?
- Construction: Roofing and siding
- Automotive: Parts requiring rust resistance
- Appliances: Long-lasting household appliances
5. Is Galvalume steel coil more expensive than galvanized steel?
Yes, it is generally more expensive due to the aluminum content, which provides superior properties.