6063 Aluminum Plate: The Unbeatable Choice for Architecture & Decoration

As a star Al-Mg-Si heat-treatable alloy, 6063 aluminum plate has earned its reputation for three standout strengths: easy extrusion, flawless surface finish, and long-lasting anodizing effects. Certified by ASTM B221 and ISO 9001, it’s become the first choice for global architectural and decorative projects—striking the perfect balance between formability, durability, and cost.

What Makes 6063 Stand Out?

Effortless Extrusion: Low flow resistance lets complex profiles (e.g., curved curtain wall 龙骨) take shape in one pass, with dimensional tolerance as tight as ±0.1mm—ideal for mass production.
Ready-to-Treat Surface: Its natural smoothness (Ra ≤0.8μm) skips pre-polishing; anodizing creates a dense 15μm+ oxide film, supporting vivid colors (silver, gold, custom tones) that last 25+ years.
Balanced Performance: T6-tempered 6063 delivers 210-260MPa tensile strength, 12%+ elongation, and 2.70g/cm³ density—strong enough for structural parts, beautiful enough for decor.
Budget-Friendly: More affordable than 6061, with better formability for complex shapes—cutting both material and processing costs.

Where 6063 Shines

Architecture: Curtain walls, door/window frames, and decorative rails (resists corrosion for 25+ years in outdoor environments).
Interior Design: Decorative lines, furniture frames, and exhibition stands (easily shaped into curves or custom forms).
Electronics & Daily Use: Lightweight device casings, LED lamp holders, and alloy furniture (combines heat dissipation, style, and easy cleaning).
Transportation: Rail transit interior trim and automotive decorative strips (lightweight yet durable).

Supply You Can Rely On

We keep 10,000 tons of 6063 in stock (O/T5/T6 tempers), covering 0.3-300mm thickness and up to 2800mm width. Extruded profiles and custom cutting are available, with 2-7 day delivery for standard specs. Every batch comes with material certificates; for large projects, we also provide tailored surface treatments (anodizing, powder coating) and technical support.