Thickness:0.6-5.0mm
Material:1100, 3003, 5005, 6063, etc
Surface treatment:PVDF/PE
Supply capacity:5000 tons/month
Service life:30-year warranty
Minimum Order Quantity (MOQ):50m
Color:RAL and other customized colors
Size: Customized size
Feature:Durable, easy to install, environmentally friendly, high-quality
Certificate:ISO 6362-6:2025、ASTM B210
Delivery time:15-28 days
Installation Guide:Provide detailed construction drawings
Place of Origin:Guangdong, China
- Product Description
3x3 Aluminum Tubing: Premium Square Profile for Architectural Excellence
Looking for reliable square aluminum profiles for your next project? Our 3x3 aluminum tubing delivers the perfect balance of strength and elegance for mid to large-scale architectural applications. Whether you're designing atrium trusses, balcony frames, or signage supports, this versatile profile offers exceptional durability and visual appeal. With precision engineering and customizable finishes, you get a solution that meets both structural demands and aesthetic vision.
Why Choose Our Square Aluminum Profiles?
Perfect Scale for Modern Architecture
Your ventures merit materials that fit consistently into modern plans. Our square aluminum tubing works perfectly in open halls and mid-sized outsides alike. The adjusted extents complement both insinuate private spaces and amazing commercial environments.
Lightweight Yet Strong Performance
You'll appreciate how much less demanding establishment gets to be compared to steel options. The aluminum development decreases weight without compromising auxiliary judgment. This makes overhead establishments more secure and more sensible for your development team.
Superior Weather Resistance
Outdoor applications request materials that stand the test of time. Not at all like wood pillars that twist in muggy conditions, our aluminum profiles keep up their shape and wrap up year after year. The corrosion-resistant properties guarantee your venture remains ensured.
Surface coating quality standards
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Serial Number
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Item
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Standard Requirements
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01
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Appearance Quality
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No cracks or weld breaks on either side of the aluminum material; no coating peeling or cracking. The appearance is clean and the color is basically consistent, with no obvious scratches. The decorative surface has no obvious indentations, marks, or unevenness. No obvious color changes; the coating has no flow marks, cracks, bubbles, inclusions, or other surface defects.
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02
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Film Thickness
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Average film thickness ≥ 50μm, minimum local film thickness ≥ 34μm.
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03
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Gloss Deviation
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Gloss range 31.0~33.9, average 32.0
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04
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Adhesion
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Cross-cut test, grade 0
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05
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Hardness
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≥2H
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06
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Acid Resistance
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5% HCl, 24h, no change
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07
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Abrasion Resistance
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6.6L/μm
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08
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Warranty Period
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≥ 10 years
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Key Applications That Showcase Excellence
Atrium Trusses
Transform large open spaces with decorative load-bearing beams. Paint them white to maximize light reflection and create an enhanced sense of openness. These profiles support ceiling panels while adding architectural interest to malls, airports, and corporate lobbies.
Balcony Parapet Frames
Luxury residences benefit from the clean lines and durability our profiles provide with 3x3 aluminum tubing. Powder-coat them in dark finishes to create stunning contrast with light-colored facades. The smooth surface resists fingerprints and maintains its appearance with minimal maintenance.
Signage Support Systems
Large brand logos and building identification require stable mounting solutions. The square profile provides excellent base support for signage installations. Your brand displays will remain crisp and professional-looking even in challenging outdoor environments.
Premium Quality Standards You Can Trust
We keep up strict quality control all through our fabricating prepare. Here's what sets our items apart:
Surface Fabulousness: Each piece meets thorough appearance guidelines. You won't discover splits, coating absconds, or color irregularities. The clean wrap up and reliable coloring guarantee your extend looks proficient from each angle.
Durable Coating: Our film thickness midpoints 50μm with a least neighborhood thickness of 34μm. This vigorous coating gives long-lasting assurance and keeps up its appearance over time.
Proven Grip: Cross-cut testing affirms review 0 grip execution. The coating bonds for all time with the aluminum substrate, anticipating peeling or flaking.
Chemical Resistance: Your profiles will withstand presentation to acids and natural contaminants. We test with 5% HCl for 24 hours to guarantee solid execution.
Customization Options for Every Vision
Finish Varieties
Choose from anodized or painted finishes to match your specific design requirements. Whether you need to complement brand colors or integrate with existing building themes, we can accommodate your vision.
Precision Engineering
Our manufacturing process includes CAD 3D modeling and material mechanics simulation. This ensures your profiles meet exact specifications before production begins.
Quality Assurance
Factory pre-assembly testing and on-site technical guidance guarantee installation accuracy within 0.5mm tolerances. Your project will proceed smoothly from concept to completion.
Professional Support Throughout Your Project
You do not have to explore complex establishments alone. Our specialized group gives comprehensive bolster counting plan discussion, establishment direction, and upkeep suggestions. We're committed to your project's victory from begin to finish.
The item speaks to an perfect choice for modelers and temporary workers looking for solid execution with tasteful adaptability. Our commitment to quality fabricating and client bolster guarantees your extend accomplishes both basic greatness and visual affect.
Experience the Difference Quality Makes
Every project deserves materials that deliver consistent performance and lasting beauty. Our square aluminum profiles combine engineering precision with manufacturing excellence to support your most demanding applications.
Ready to elevate your next project? Contact our technical specialists at [email protected] to discuss your specific requirements and discover how our 3x3 aluminum tubing can enhance your architectural vision with reliable, beautiful results.
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