High-grade aluminum profiles and engineering components manufactured to strict international CE benchmarks.
The 4080 Aluminum Profile is a structural frame component with a cross-sectional area measuring 40mm by 80mm. Engineered for modular applications, it features 8mm slots (typically T-slot or V-slot configuration), enabling the rapid construction of high-strength machine bases, automated linear tracks, workbenches, and protective enclosures without the need for welding.
Under European safety directives, structural components used in assembly frameworks or load-bearing systems must comply with the Construction Products Regulation (CPR). Obtaining CE Certification for 4080 extrusions guarantees that the structural alloy complies with EN 1090-1 (execution of steel and aluminum structures) and EN 755-2 (mechanical properties requirements). This assures engineering safety, strict tolerances, and material traceability across global supply pipelines.
All LvXing 4080 profiles are manufactured using virgin 6063-T5 or 6061-T6 alloys. Structural calculations and testing are carried out under European EN-12020-2 guidelines to guarantee dimensional precision.
| Technical Specifications: 4080 Profile | |
|---|---|
| Section Dimensions | 40 mm x 80 mm |
| Standard Alloy Grade | 6063-T5 / 6061-T6 / 6082-T6 |
| Moment of Inertia (Ix) | Approx. 72.45 cm4 |
| Moment of Inertia (Iy) | Approx. 18.20 cm4 |
| Section Modulus (Wx) | 18.11 cm3 |
| Section Modulus (Wy) | 9.10 cm3 |
| Slot Width | 8.2 mm (Suitable for M8 hardware) |
| Anodizing Thickness | Class 10 / Class 15 (≥ 10-15 μm) |
Specializing in complex structural extrusions and precision custom fabrication.
Established in 2015 and located in Foshan City, Guangdong (the heart of China's aluminum extrusion cluster), LvXing Intelligent Equipment Co., Ltd. boasts a skilled R&D team with extensive experience. We leverage exceptional technical expertise to transform customers' concepts into structural realities, consistently meeting precise engineering requirements.
We utilize premium Fenglu aluminum, offering a diverse range of profiles for flexible applications. Our advanced extrusion facilities, ranging from 800T to 20,000T presses, process alloys across the 1xxx, 2xxx, 3xxx, 5xxx, 6xxx, and 7xxx series. This allows us to produce complex shaped profiles with section widths up to 1.2 meters and structural lengths up to 28 meters.
Our commitment to excellence is evident throughout the manufacturing process, from rigorous quality control checks and premium packaging to efficient shipping procedures. This dedication has earned us recognition as a national excellent and honest enterprise, along with quality system certification in accordance with GB/T19001-2016 / ISO9001:2015 standards.
Why leading industrial manufacturers and structural engineers partner with LvXing.
We have obtained the “Special Aluminium Materials for Aerospace” Certificate. This ensures our production capabilities meet the highest safety, metallurgical stability, and stress-tolerance standards required for aerospace and defense installations.
We utilize high-quality Fenglu aluminum raw materials. Supported by extrusion lines from 800T to 20,000T, we manufacture alloys across the 1xxx to 7xxx series, with dimensions reaching up to 1.2 meters in width or 28 meters in length.
Our team of technicians brings 15 years of invaluable experience. This deep understanding of customer requirements allows us to identify potential issues early and offer practical insights to optimize structural designs.
Sourcing from China's premier extrusion hub in Foshan grants direct access to competitive raw material indices (SHFE/LME), vertically integrated surface treatment plants (anodizing, fluorocarbon coating), and advanced CNC processing. This results in significant cost reductions compared to local Western distributors.
For European and North American buyers, compliance is non-negotiable. Our CE-marked 4080 profiles come with mill test certificates (MTC) according to EN 10204 3.1. This details chemical composition (Silicon, Magnesium, Iron ratios) and tensile test data to meet local construction and machine safety directives.
The 4080 profile pricelist is dynamic, calculated as: Aluminium Ingot base rate + Extrusion fabrication fee + Surface treatment + Custom CNC operations + Packaging. Standard mill-finish profiles range from $3.80 to $6.50 per meter depending on order volume, alloy configuration, and wall thickness parameters.
Enterprise procurement teams must balance structural requirements with cost efficiency. When importing 4080 profiles, key factors like freight optimization and finishing choices play a critical role. Anodized finishes (clear, black, or hard anodized) provide essential corrosion resistance for industrial applications, while raw mill finishes are ideal for internal mechanical structures. Additionally, choosing prefabricated CNC cutting and tapping services can significantly lower local labor costs and minimize assembly times at the final destination.
The global demand for modular aluminum extrusions is growing, driven by the expansion of automated production facilities, green energy systems, and modern lightweight transit infrastructure. The integration of 4080 profiles into structural frames for solar panel arrays, protective machine guarding, and vehicle frames highlights a clear trend toward lightweight, recyclable, and modular systems. Factories are also upgrading to automated CNC milling and precision cutting systems to achieve tolerances as tight as ±0.05 mm, meeting the rigorous standards of modern precision engineering.
From heavy industrial machinery bases to precision high-altitude landing infrastructures.
Ideal for building modular frames, safety guarding, and support structures for Cartesian robots, AGV tracks, and conveyor systems. The dual-axis rigidity of the 40x80mm profile reliably handles dynamic torque loads.
Custom 4080 structures serve as robust support framing for emergency hospital helipads and offshore heliports. They leverage corrosion-resistant alloys (such as 6082-T6) and aerospace-grade structural performance to withstand extreme weather conditions.
Extensively used in modern subway platform screen doors (PSD) and cleanroom structural frames. Anodized 4080 profiles resist outgassing and particulate accumulation while maintaining the structural strength needed to support high-traffic safety systems.
Get professional, engineering-backed answers to your most pressing questions about CE certified 4080 profiles.
CE Certification indicates that the aluminum profile complies with European safety, health, and environmental protection standards. Specifically for construction and machine engineering, it demonstrates compliance with the EN 1090-1 and EN 755 directives. This means the mechanical properties, load tolerances, and metallurgical composition are fully verified, allowing the products to be legally imported, distributed, and used in any European Union member state.
6063-T5 offers excellent surface finish options (especially anodizing) and is easy to extrude into complex profiles. This makes it the industry standard for general modular framing, machine enclosures, and cleanrooms. In contrast, 6061-T6 is a higher structural grade with greater tensile strength (around 310 MPa compared to 6063's 220 MPa) and yield strength. It is preferred for heavy-duty, load-bearing applications like aviation platforms, helipads, and structural support beams.
The price is calculated using a transparent B2B formula: Raw Aluminum Ingot Cost (LME/SHFE index) + Extrusion Processing Charge + Surface Finish Cost (Anodizing, Powder Coating, or PVDF) + CNC Precision Fabrications + Export Seaworthy Packaging. Prices generally scale down with larger order volumes due to optimized extrusion setups and tooling efficiencies.
Thanks to our large-scale extrusion machinery (ranging up to 20,000T), we can manufacture custom profiles with cross-sectional widths up to 1.2 meters and continuous lengths up to 28 meters. This is highly suitable for large structural installations like helipads and rail transit modules.
Complete your structural build with our high-precision structural products and engineered hardware accessories.
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