AA3003 0.7mm Thick 380mm Width Painted aluminum roll for producing Gutters
Product Description
The AA3003 aluminum roll, with a thickness of 0.7mm and width of 380mm, is an ideal choice for producing gutters. Coated with a painted finish, it offers enhanced corrosion resistance, protecting gutters from the elements. Its 3003 alloy composition, containing manganese, provides good formability, allowing for easy shaping during the manufacturing process. This roll ensures durable, long - lasting gutters that can efficiently manage rainwater, making it a top pick for gutter production projects.
Company Profile
Dingang/Senruida has been a professional manufacturer and experienced exporter of new material,focuses on R&D,manufacturing,processing high-end roller-coating aluminium coil material products since 2002.
For the past decades,we've been growing rapidly in the industry,owning two plants of 160,000 square meters with eight large automatic roller coating lines for aluminium sheet material products.In addition,we have stretching-bending rectifier,cleaning,draw bench,embossing,cross-cutting and vertical slitting machines.With an annual deep processing capacity of more than 20,000 tons. Over 300 skillful workers,with over 200 major projects completed worldwide,our workers pride themselves in production high quality products and taking on projects with a high level of difficulty in fabrication and coating.
In our trade with merchants of various countries,we always adhere to the principle of equality and mutual benefit.It is our hope to promote,by joint efforts,both trade and friendship to our mutual advantage.
Product Parameters
| Thickness |
0.7-1.0mm Other thickness can be customized |
| Width |
355mm / 380mm / 610mm |
| Material |
AA3105,AA3003 |
| Temper |
H24 |
| Inner Diameter |
350mm |
| Color |
White, Grey, Coffe, Black and other colors available for special order |
| Coating thickness |
PVDF Paint Coating: Not Less Than 25um |
| |
PE Paint Coating : Not Less Than 18um |
| Packing |
Small rolls packed with the carton |
| Payment Terms |
L/C at sight or 30%T/T in advance as deposit, and 70% balance against the B/L copy. |
| MOQ |
2 Tons Per Specification |
| Delivery Time |
Within 30 Days |
| Loading Port |
Shanghai Port and Etc |
Application
FAQ
Q: What are the advantages of using AA3003 alloy for gutter production?
A: AA3003 alloy contains manganese, which provides good formability. This allows for easy shaping during the manufacturing process, ensuring that gutters can be produced in various profiles to meet different design requirements. Additionally, it offers decent corrosion resistance, which is crucial for gutters that are constantly exposed to rainwater.
Q: Is the 0.7mm thickness suitable for all gutter applications?
A: The 0.7mm thickness strikes a good balance between cost - effectiveness and durability. It is suitable for most standard residential and commercial gutter applications. However, for areas with extremely heavy rainfall or in industrial settings where gutters may be subject to more severe conditions, a thicker gauge might be considered. But overall, 0.7mm is sufficient for general - purpose gutter installations.
Q: How does the painted finish on the aluminum roll affect its performance?
A: The painted finish enhances the corrosion resistance of the aluminum roll. It acts as an additional protective layer, shielding the underlying alloy from moisture, oxygen, and other corrosive elements in rainwater. Moreover, the paint can also provide aesthetic appeal, allowing gutters to match the color scheme of the building. It helps prevent the formation of rust and extends the lifespan of the gutters.
Q: Can the 380mm width be customized for specific gutter projects?
A: While the standard width of the roll is 380mm, in many cases, it can be further processed or combined with other rolls to achieve the desired width for specific gutter projects. Manufacturers can use techniques such as cutting and joining to adapt the width according to the unique requirements of a particular installation. However, it's advisable to consult with the supplier in advance to discuss customization options.
Q: Are there any special handling or storage requirements for this aluminum roll?
A: The painted aluminum roll should be stored in a dry, well - ventilated area away from direct sunlight and and extreme temperatures. Moisture can potentially damage the painted finish and accelerate corrosion. During handling, care should be taken to avoid scratching the surface, as scratches can compromise the integrity of the paint and expose the underlying alloy to corrosion. It's best to use appropriate lifting and transportation equipment to prevent any damage to the roll.
Payment Term
- T/T- 30% T/T in advance, the balance 70% see copy of B/L (CFR, CIF term)
- T/T- 30% T/T in advance, the balance 70% before shipment (FOB term)
- L/C- 30% T/T in advance, the balance 70% via 100% irrevocable L/C at sight
Workshop
Color coated aluminum professional manufacturer - Changzhou Dinganng Metal Material Co., Ltd.,
We welcome friends from all over the world to discuss further cooperation.
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