1.4mm 3003 H24 Color Coated Aluminum Sheet for Architectural Applications
Price:
Negotiable
MOQ:
1000 Kgs / 1 Metric Ton
Delivery Time:
Within 35 Days After Order Confirmed And Down Paymetn Received
Brand:
Dingang
Product Description
Product Overview
Our 1.4mm 3003 H24 color coated aluminum sheet is engineered specifically for architectural projects, combining structural stability, weather resistance, and aesthetic versatility. As a China-based manufacturer with 20 years of export experience, we adhere to international quality standards to deliver a reliable solution for building facades, cladding, roofing, curtain walls, and interior decoration.
Key Specifications
Why Choose 3003 H24 for Architecture?
Alloy Superiority: 3003 aluminum alloy offers excellent corrosion resistance (ideal for outdoor environments) and moderate strength, with H24 temper ensuring formability for bending, cutting, and welding—perfect for complex architectural designs.
Optimal Thickness: 1.4mm provides a balance of durability and weight efficiency, reducing structural load while withstanding wind, rain, and temperature fluctuations (-40℃ to 80℃).
Long-Lasting Coating: PVDF coating ensures ≥15 years of color retention (PE coating: ≥8 years), resisting fading, chalking, and chemical erosion. Complies with AAMA 2605 (PVDF) and AAMA 2603 (PE) standards.
Architectural Applications
Exterior: Building facades, curtain walls, roofing panels, rain gutters, window frames
Interior: Ceiling panels, wall cladding, decorative partitions, door skins
Commercial/Residential: Shopping malls, office buildings, hotels, villas, high-rises
Quality Control & Manufacturing Process
Raw Material Inspection: High-purity 3003 aluminum ingots meet GB/T 3880-2012 standards.
Cold Rolling: Precision rolling to 1.4mm thickness with uniform grain structure.
Heat Treatment: H24 tempering for enhanced strength and formability.
Surface Preparation: Degreasing, chromating, and passivation to improve coating adhesion.
Coating Application: Automated roller coating (PVDF/PE) with strict thickness control.
Quality Testing: Coating adhesion (cross-cut test), corrosion resistance (salt spray test ≥1000 hours), color consistency, and dimensional accuracy checks.
Customization & Service
Custom sizes, colors, and surface finishes available.
Cutting, bending, and punching services to match your project drawings.
Fast lead time: 7-15 days for standard orders; 20-30 days for custom orders.
Global shipping: FOB, CIF, EXW terms supported; door-to-door delivery available.
FAQ
Q: What is the service life of the color coating?
A: PVDF coating offers ≥15 years of outdoor service life; PE coating offers ≥8 years, depending on environmental conditions.
Q: Can you provide samples before mass production?
A: Yes, free 100mm×100mm samples are available (shipping cost borne by the client).
Q: Is the product compliant with Australian/European/US standards?
A: Yes, our color coated aluminum sheets meet AAMA, EN, and ASTM standards, with certifications available upon request.
For more details, quotation, or technical support, contact us today!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou Dingang Metal Material Co.,Ltd.
Location
Room 1203,Building 2,Zhixin Business Plaza,No.25 North Street,Zhonglou District,Changzhou,Jiangsu,China
Contact Person
Robert