Import 5 Series Aluminum Coil — Buy in wholesale FOB from Supplier in China

The 5 Series Aluminum Coil supplied by Tradematt (henan) Industry Co., Ltd is an Al-Mg alloy product with magnesium content ranging from 2.2% to 5.0% by weight, depending on the specific grade ordered. Available grades include 5005, 5052, 5083, and 5754, each with distinct mechanical and corrosion properties suited to marine, automotive, and pressure vessel applications. The source describes the material as characterised by low density, high tensile strength, high elongation, and excellent corrosion resistance, with good weldability across all listed grades. Coil form is the standard supply condition, with no stated maximum coil weight, inner diameter, or surface finish specified in the source.

Grade 5052 offers moderate-to-high strength with very good fatigue resistance and is widely used for pressure vessels and marine components. Grade 5083 provides the highest strength in the non-heat-treatable 5xxx series and is specified for shipbuilding and rail car construction where welded structures encounter dynamic loading. Grade 5754 sits between 5052 and 5083 in strength and is common in welded structures for the fish processing and chemical industries. Grade 5005 is the lower-strength variant, suitable for architectural cladding, roofing, and food processing equipment where formability outweighs structural demand. Typical temper designations for these coils include H32, H34, and H112, though the exact tempers offered must be confirmed with the supplier.

Global buyers of 5xxx series coil include shipyards, automotive Tier 1 suppliers, tank fabricators, and architectural metalwork contractors. The marine and offshore sector particularly values 5083-H112 for superstructure and hull applications where weld efficiency and saltwater resistance are critical. Automotive buyers specify 5754 and 5052 for body panels and structural extrusions where weight reduction targets apply. Architectural importers use 5005 for anodised facade systems. The source does not quote MOQ, price bands, coil dimensions, or lead times, so buyers must request a detailed quotation specifying alloy grade, temper, thickness range, width, coil weight, and surface finish requirement.

Tradematt (henan) Industry Co., Ltd is located at Shenglong Plaza, Zhengdong New District, Zhengzhou, China. The company holds a harbor trust tier with no recorded response rate or average response time data available. The listing focuses on 5xxx series aluminium coil products with a technically detailed product description covering alloy characteristics, grade differentiation, and end-use applications, suggesting some level of metallurgical familiarity, though no engineer credentials or quality management certifications are mentioned.

The supplier profile does not disclose factory location, production capacity, number of rolling mills, or whether melting, casting, and rolling are performed in-house or sourced from a mill partner. No ISO 9001, ISO 14001, or AS9100 certification is referenced. Buyers should verify whether Tradematt operates as a trading company or manufacturer, request mill test certificates from previous lots, and confirm the source mill if coils are not rolled on their own equipment. All delivery, payment, and warranty terms require direct negotiation.