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RC-A
Red Cherry
RC-A-205

This industrial double-cavity aluminum extrusion profile (made of 6063 aluminum alloy) is a lightweight, high-strength structural component designed for industrial applications like equipment frameworks, automation systems, and mechanical enclosures. Its hollow double-cavity design balances rigidity and weight, while the standard mill finish (or customizable anodizing/powder coating) ensures corrosion resistance.


Q1: What is a double-cavity aluminum extrusion profile?
A: A double-cavity aluminum extrusion profile features two hollow chambers within a single profile. This design improves structural strength, reduces weight, and enhances load-bearing performance, making it ideal for industrial applications.
Q2: Why is 6063 aluminum alloy commonly used for extrusion profiles?
A: 6063 aluminum alloy offers excellent extrudability, corrosion resistance, smooth surface quality, and good mechanical properties. It is widely used for industrial frames, equipment enclosures, automation systems, and architectural structures.
Q3: What industries use double-cavity aluminum extrusion profiles?
A: These profiles are commonly used in industrial automation, machinery manufacturing, conveyor systems, electronic equipment, transportation, construction, renewable energy, and modular structural frameworks.
Q4: Can you manufacture custom double-cavity aluminum profiles?
A: Yes. We provide custom aluminum extrusion services based on customer drawings, CAD files, or samples. We can customize dimensions, wall thickness, cavity design, length, and surface finish to meet your project requirements.
Q5: What surface treatments are available?
A: We offer anodizing, powder coating, electrophoresis, polishing, brushing, sandblasting, and custom color finishes to improve corrosion resistance, appearance, and product durability.
Q6: Do you provide CNC machining after extrusion?
A: Yes. We offer complete CNC machining services, including precision cutting, drilling, milling, tapping, punching, and assembly, allowing customers to receive finished components ready for installation.
Q7: What are the advantages of a double-cavity design?
A: The double-cavity structure provides higher rigidity, better strength-to-weight performance, improved stability, and greater resistance to bending while maintaining a lightweight design.
Q8: How do you ensure product quality?
A: Every aluminum extrusion profile undergoes strict quality control, including dimensional inspection, surface quality inspection, mechanical property testing, and packaging inspection to ensure consistent quality and performance.
Q9: Can these aluminum profiles be used outdoors?
A: Yes. 6063 aluminum naturally provides excellent corrosion resistance. Combined with anodizing or powder coating, the profiles perform reliably in outdoor and harsh industrial environments.
Q10: Do you support OEM and bulk production?
A: Yes. We support OEM and ODM manufacturing, custom extrusion dies, large-volume production, and fast delivery. Our engineering team also assists with profile optimization to improve manufacturability and reduce production costs.