Renqiu Zhongsheng Metal Products Co., Ltd. is one of the most professional manufacturers and suppliers of 6063 aluminum profile in China. Please feel free to wholesale durable 6063 aluminum profile made in China here from our factory. All customized products are with high quality and low price. Contact us for pricelist.
6063 aluminum profile is currently the most widely used aluminum alloy extrusion material on the market, conforming to the national standard GB/T5237.1-2017. Its widespread application across doors and windows, industrial equipment, luggage, and architectural decoration is primarily due to its ease of forming, corrosion resistance, and smooth processing. It's used extensively in both civilian and export orders, making it a basic "all-purpose aluminum material".
From a material perspective, this product belongs to the aluminum-magnesium-silicon alloy family, with a well-controlled magnesium-silicon ratio, resulting in balanced mechanical properties after heat treatment. This profile is suitable for large-scale standardized mass production, and if you have drawings, you can also create custom molds for irregular cross-sections. The product uses virgin aluminum ingots with fewer impurities, reducing the likelihood of coarse grains, surface peeling, or brittleness in the extruded profiles.
Common 6063 aluminum profiles on the market are mainly available in T5 and T6 tempers. For doors and windows, decorations, or lightweight frames, 6063-T5 aluminum profiles are usually sufficient. It utilizes air-cooled aging, allowing for natural cooling after extrusion, resulting in moderate processing costs and reducing the likelihood of cracking during bending and drilling. For tooling supports or load-bearing frames, 6063-T6 aluminum profiles are recommended. These undergo water cooling and artificial aging, resulting in higher strength and hardness, and better load-bearing stability. Standard 6063-T5 aluminum profiles generally have a tensile strength of over 200MPa, fully meeting common assembly requirements.
Regarding surface treatments, basic anodizing offers good salt spray resistance, with classic finishes like silver, bronze, and champagne. For outdoor use, electrostatic powder coating is more reliable, providing a thicker coating that is sun- and rain-resistant. Electrophoretic coating excels in its fine, glossy finish and superior corrosion resistance compared to ordinary anodizing, making it the preferred choice for mid-to-high-end doors and windows. For export custom orders, this profile can also be finished with brushed, sandblasted, or wood grain transfer, offering diverse textures that perfectly match the aesthetics of overseas home decoration and equipment customization.
The production process maintains strict dimensional accuracy, with multiple quality checks at every stage from preheating and extrusion to precision cutting. The cuts are smooth and burr-free, allowing for direct drilling, tapping, or bending upon arrival without secondary processing. A full range of cross-sectional specifications are available, including square tubes, round tubes, channel aluminum, industrial T-slots, and luggage frames. Lengths can be cut to standard lengths of 1-6 meters, flexibly accommodating small-batch samples or full-container export orders.
Compared to steel or recycled aluminum, 6063 Aluminum Profile is lightweight, resulting in lower shipping costs. It is naturally rust-resistant and requires no frequent painting or maintenance even in humid environments, saving both time and money. Furthermore, it supports full recycling and refining, perfectly aligning with environmental and carbon-neutral procurement trends in various countries.
For export, material testing reports are provided with the goods. It comes with national standard documentation, complying with import regulations in overseas countries. Packaging includes individual protective film wrapping, outer covering with cardboard boxes, or solid wood pallets to minimize damage and scratches during sea transport.
In summary, 6063 Aluminum Profile has consistently been a mainstay material in door and window engineering, automated racks, luggage accessories, home decoration railings, and even photovoltaic auxiliary materials, thanks to its balanced cost-effectiveness and strong adaptability.
Hot Tags: 6063 aluminum profile, China 6063 aluminum profile manufacturers, suppliers
