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3 inch aluminum square tubing
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
Transform Your Space with Premium 3 Inch Aluminum Square Tubing
Looking for building components that make a strong articulation? Our 3 inch aluminum square tubing conveys the idealized adjust of quality, fashion, and modernity for your following extent. Whether you're planning an extravagant inn campaign, making an open-air chimney, or making drifting staircases, this premium aluminum tubing gives the considerable presence your space merits. At Guangdong Zhongchuang Engineering Enhancement Materials Co., Ltd, we specialize in conveying high-performance aluminum arrangements that surpass industry benchmarks while keeping up extraordinary visual requests for perceiving designers and architects.
Why Choose Our Premium Aluminum Square Tubing?
Exceptional Durability Meets Stunning Design
Our aluminum square tubing stands out in the commercial center through predominant fabric development and execution. The 3-inch profile makes noteworthy central focuses in huge spaces, while remaining sensible for installation teams.
You'll appreciate the flexibility this tubing offers. In inn halls, rotating between cleaned and brushed wraps up makes captivating light play and profundity. The considerable 3-inch estimate draws consideration, actually, making it culminate in including dividers and engineering highlights.
Heat Resistance for Demanding Applications
Planning open-air chimney outlines? Our tubing exceeds expectations with high-temperature powder coating choices. This specialized coating stands up to warm whereas keeping up its metallic wrap, making a wonderful differentiator against stone encompasses. Your open-air fire highlights will keep up their staggering appearance season after season.
Design Adaptability Across Styles
Whether your extension calls for smooth present-day lines or finished provincial components, our aluminum tubing adjusts consistently. The clean profile works perfectly with modern plans, whereas specialized wraps complement conventional aesthetics.
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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Applications That Inspire
Luxury Hotel Lobbies
Create dramatic feature walls using vertical or horizontal strips. The 3 inch aluminum square tubing adds depth and visual interest to expansive lobby spaces, helping guests feel welcomed from the moment they enter.
Floating Staircase Systems
As structural stringers, our tubing supports stair treads while enhancing the "floating" illusion. The bold profile adds architectural interest without overwhelming the space's overall design.
Outdoor Entertainment Areas
Frame your outdoor fireplaces with confidence. Our corrosion-resistant aluminum thrives in both covered patios and fully exposed outdoor environments.
Comprehensive Service Excellence
Our one-stop arrangement approach sets us separated. We give a full-cycle back from starting the conceptual plan through the last establishment and continuous maintenance.
You'll benefit from our progressive services, including CAD 3D modeling, fabric element analysis, and manufacturing plant pre-assembly. Our on-site specialized direction guarantees venture exactness with blunders ≤0.5mm.
Sustainable Value for Forward-Thinking Projects
Choose materials that align with environmental responsibility. Our aluminum tubing supports green building initiatives while delivering the premium aesthetics your projects demand. The long service life and recyclability make this an investment in sustainable design.
Professional Certifications
Our manufacturing processes hold CE, UL, SASO, and ISO 12944-6 certifications, ensuring compliance with international standards for your peace of mind.
Ready to Transform Your Next Project?
The substantial presence of 3 inch aluminum square tubing brings luxury and sophistication to any architectural application. Contact our team at [email protected] to discuss your specific requirements and discover how our premium aluminum solutions can elevate your next design project.
