200x50 aluminium alloy square tube, decorative partition columns, environmentally friendly and corrosion-resistant

200×50 large-format rectangular aluminium square tubes, precision-extruded from selected 6063-T5 primary aluminium alloy, featuring uniform wall thickness, straight edges and corners, no burrs or warping, and precise dimensions for easy cutting and processing.

Compatible with a range of surface treatments including anodising, powder coating, fluorocarbon coating and wood grain transfer, offering corrosion and rust resistance, UV and weather resistance, as well as waterproofing and anti-ageing properties. Suitable for long-term use in both indoor and outdoor settings without fading and requiring no maintenance.

Lightweight yet high-strength with stable load-bearing capacity, these profiles serve both structural support and decorative purposes. They are widely used in building curtain walls, ceiling grilles, partition systems for hotels and shopping centres, outdoor pergola railings, and industrial equipment frames.

Fully customisable wall thickness, length and colour options are available. Installation is straightforward and construction is efficient, significantly reducing labour costs and project timelines. Environmentally friendly and recyclable, these profiles offer excellent value for money through direct factory supply. With stable delivery times for bulk project orders, they are the preferred choice for large-scale decorative and structural engineering projects.