Within the global non-ferrous metallurgy sector, aluminum profiles are governed by standardized classification systems such as those curated by the Aluminum Association (AA), European Norm (EN), and national standards like the Chinese GB/T system. However, for industrial enterprises and structural engineers sourcing bespoke components, "Custom Material Names" refer to tailored alloy variants optimized for performance properties like weldability, extreme tensile loading, thermal transfer, or maritime corrosion resistance.
Aluminum profiles are divided into series based on their alloying elements. The 1xxx, 2xxx, 3xxx, 5xxx, 6xxx, and 7xxx classifications indicate distinct chemical signatures. Choosing a custom material name goes beyond simple numerical codes; it represents a precise thermal treatment (Temper) design, geometric profiling capability, and grain orientation analysis. For demanding structural applications like offshore helidecks or aerospace frames, specifying exact alloy modifications ensures safety and compliance with international certifications.
Expert Note: In safety-critical sectors, naming conventions must align directly with metallurgical verification certificates. Working with a supplier capable of translating proprietary factory codes into globally recognized standards prevents supply-chain friction and operational failures.
Deploying the correct structural configuration requires examining the exact elements and temper modifications. Below is a comprehensive breakdown of the major alloy classes managed under our specialized manufacturing protocols.
| Alloy Series | Primary Alloying Elements | Common Tempers | Key Properties & Application Profiles | Ideal Structural Use Case |
|---|---|---|---|---|
| 1xxx Series | Pure Aluminum (≥99.0%) | H14, H18, O | High electrical conductivity, superior corrosion resistance, high ductility. | Electrical busbars, chemistry processing equipment. |
| 2xxx Series | Copper (Cu) | T3, T4, T8 | High strength-to-weight ratio, high yield limits under intense cyclic loads. | Aerospace structural ribs, aviation control surfaces. |
| 3xxx Series | Manganese (Mn) | H14, H24 | Moderate strength, excellent formability, high corrosion resistance. | Heat exchangers, automotive thermal cooling tubes. |
| 5xxx Series | Magnesium (Mg) | H32, H34, H112 | Excellent marine corrosion resistance, high weldability, moderate strength. | Offshore helideck support structures, vessel hulls. |
| 6xxx Series | Silicon (Si) & Magnesium (Mg) | T5, T6, T651 | Versatile extrusion capability, good machinability, excellent structural strength. | Heavy-duty helipad profiles (LX-HP03/HP04), structural columns. |
| 7xxx Series | Zinc (Zn) | T6, T651, T73 | Ultra-high yield strength, high fracture toughness, heat treatable. | Tactical military bridges, aerospace structural components. |
Established in 2015 and located in Foshan City, Guangdong, LvXing Intelligent Equipment Co., Ltd. has developed into a leading national enterprise in the precision aluminum extrusion and advanced processing field.
We leverage high-grade raw materials—primarily premium Fenglu aluminum billets—to execute high-precision custom profile extrusion. Backed by a skilled R&D team with extensive experience, we translate custom concepts into structural components that meet precise performance requirements.
Our industrial production park operates a diverse fleet of extrusion lines scaling from 800T to 20,000T. This scale allows us to produce shaped profiles spanning alloys 1xxx to 7xxx, accommodating section dimensions up to 1.2 meters in width and 28 meters in length. These profiles are used globally in aerospace, military, medical, marine, and high-load industrial infrastructure.
Certified in accordance with GB/T19001-2016/ISO9001:2015 quality system standards, Lvxing ensures rigorous quality control at every phase of processing, packaging, and logistical handling.
We hold the prestigious "Special Aluminium Materials for Aerospace" Certificate, confirming our ability to supply high-stress, safety-critical aerospace profiles.
Deploying extrusion presses from 800T to 20,000T allows us to extrude wide-format configurations that reduce structural welding points.
Our technical team has 15 years of experience in structural aluminum, optimizing designs to reduce production costs and prevent defects.
Aluminum profiles are critical structural elements in modern construction and specialized transport logistics. Due to its corrosion resistance and lightweight strength, our custom structural profiles are widely applied in helideck systems on naval vessels, offshore oil drilling rigs, and urban skyscraper rooftops.
In offshore marine environments, high-salinity seawater accelerates surface degradation. Using specific 6082-T6 and 6061-T6 profiles ensures structural durability. For urban helipads, utilizing wide-format aluminum extrusions helps distribute landing loads across building load-bearing structures while reducing overall rooftop dead weight.
Our heavy-duty profiles are also engineered for military modular bridging systems, hospital helicopter recovery zones, and advanced aerospace assembly frames, meeting strict global standards for load performance and durability.
Foshan City in Guangdong province is a major global hub for aluminum extrusion manufacturing. Sourcing from Lvxing's Foshan facility provides access to a complete localized industrial supply chain ecosystem. This cluster drives efficiency from raw material sourcing to mold design and advanced surface treatments (anodizing, fluorocarbon coating, powder coating).
This integration reduces manufacturing cycle times. Tooling design, sample extrusion, chemical analysis, and final production are handled rapidly under our ISO9001:2015 protocol. Our large-scale capacity allows us to offer competitive pricing and flexible custom manufacturing options for global engineers and purchasing teams.
Procurement teams prioritize supplier stability, material reliability, and technical support. As global standards tighten, the extrusion industry is adapting to new regulatory and technological shifts.
Global enterprises are increasingly requiring low-carbon footprints. Using primary billets produced via renewable energy sources (like hydropowered electrolysis) helps lower Scope 3 greenhouse gas emissions across structural projects.
We integrate simulation software to model metal flow within extrusion dies. This helps optimize complex profiles, control wall-thickness variations, minimize stress points, and improve geometric tolerances.
Custom material names are specialized designations for aluminum alloys adjusted to meet specific performance requirements. While standard codes (like 6061 or 6082) define general chemical composition limits, a custom material name represents modified ranges of trace elements (like Silicon, Magnesium, or Manganese) combined with specific thermal treatment tempers (such as T6, T651, or H112) to optimize characteristics like tensile strength, weldability, and marine corrosion resistance.
Our manufacturing protocols are certified to GB/T19001-2016/ISO9001:2015 quality management standards. For marine and aerospace projects, our materials undergo strict testing, including ultrasonic verification, tensile strain testing, and chemical composition analysis. We provide certifications such as CE for helideck structural components and specialized aerospace material qualifications, ensuring compliance with global specifications.
Our manufacturing facility operates a range of extrusion press lines from 800T up to a maximum capacity of 20,000T. This machinery enables us to extrude large-scale, complex profiles. We can produce fully shaped components with cross-sectional widths up to 1.2 meters and continuous lengths up to 28 meters, which helps minimize joint connections and welding requirements in structural applications.
Fenglu aluminum is recognized for high metallurgical purity, consistent alloy composition, and minimal trace impurities. Using these premium billets ensures uniform heat treatment response, consistent mechanical properties across the profile, and high-quality surface finishes, which are essential for structural integrity in safety-critical applications.
For marine and offshore helipads, we recommend the 6xxx (specifically 6082-T6 and 6061-T6) and 5xxx series alloys. The 6xxx series provides a strong balance of structural load capacity, ease of extrusion, and corrosion resistance. The 5xxx series offers high resistance to saltwater degradation and good weldability, making it ideal for marine structural frames and safety nets.
We provide full-service manufacturing, including precision extrusion and secondary processing. Our capabilities include CNC machining, precision cutting, deburring, punch pressing, and welding. Available surface finishes include anodizing, electrophoretic coating, powder coating, and fluorocarbon (PVDF) spraying to protect profiles in harsh outdoor or industrial environments.
LvXing
