5182-Aluminum-Sheet-for-ADR-Tank-Trucks.pdf
For hazardous-goods tank trucks, a 5xxx aluminum-magnesium solution was engineered, combining corrosion resistance, high elongation, and dependable weldability to satisfy ADR regulations.
provided with EN 10204 3.1 MTC for ADR hazardous-goods tankers, in compliance with EN 14286/ASTM B209.
Superior weldability, corrosion resistance, and high elongation for baffles, heads, and shells
Specifications of 5182 aluminum sheet plate for oil tanker
| Alloy | 5182 |
| Temper | 5182-H111 (shell/body); 5182-O (heads & baffles) |
| Supply size | Thickness 3–12 mm; width 1000–2600 mm; length up to 12 m |
| Surface | Mill finish: for standard paint/polish; Mirror finish: high reflectivity to reduce heat absorption, ideal for hot climates (e.g., Middle East) (#surface) |
| Standards & certificates | EN 14286 / ASTM B209; material certificate EN 10204 3.1 |
| Processing & packaging | Cut-to-size, formed parts on request; PE protective film (single/double side, optional); reinforced moisture-proof packing |
| Permissible deviation | Thickness tolerances graded by plate width - see the "Permissible deviation" section for full table |
Features of 5182 Aluminum Plate for Tank Trucks
Excellent joint strength and high elongation: 5182 is a high-magnesium alloy that has elongation of at least 24%. It is perfect for shells, heads, and baffles that have lengthy weld seams to improve overall safety.
Outstanding resistance to corrosion: Prevents exposure to road salt and common petroleum products, prolonging tanker service life and lowering maintenance frequency.
Reduced seams: Wide plates, which come in widths of up to 2600 mm, decrease longitudinal welds, increase production speed, and enhance flatness and sealing dependability.
Ideal forming performance: H111 is ideal for rolling, meeting difficult tank designs, and minimizing forming cracks, while O temper is good for deep drawing and spinning.
Lightweight with high load capacity: A vehicle's overall weight can be decreased by its low density and high specific strength, which improves payload and transportation efficiency.
Sustainable value includes full recycling, green manufacturing assistance, and reduced lifespan costs.
Where 5182 Fits in a Tank Trailer
Tanker shells benefit greatly from Shell/Body 5182-H111's high elongation and superior weldability. Because fewer longitudinal welds are needed when the plate width is up to 2600 mm, the tank's overall strength and resistance to corrosion are improved.
Heads/End Caps: The 5182-O temper provides outstanding formability for components that are spun or pressed. After shaping, it guarantees dependable sealing performance and high weld integrity.
Baffles and Bulkheads: Baffles and partitions are also made using 5182-O temper. These parts improve vehicle stability and brake safety by regulating liquid surge inside the tank.
Tanker Plate Selection Guide (5182 | 5083 | 5454 | 5754)
| Dimension \ Alloy | 5182 | 5083 | 5454 | 5754 |
| Positioning/Scenario keywords | ADR hazardous goods; ambient–medium temperature; emphasis on elongation and welding stability | Cryogenic/LNG; marine/salt-spray; general corrosion resistance | Long-term medium–high temperature / insulated cargo (e.g., asphalt / emulsified asphalt) | General welded structures; food/personal care; everyday corrosion resistance |
| Typical parts & tempers | Shell: 5182-H111; Heads/Baffles: 5182-O | Shell: 5083-H111/H321; Heads/Bulkheads: 5083-O | Shell: 5454-H111/H32; Heads/Bulkheads: 5454-O | Shell/Internals: 5754-H111/O (performing need) |
| Operating boundaries & risk control | For 5xxx under sustained higher temperature and stress, perform NAMLT assessment; for long-term higher temperature, also evaluate 5454 | Excellent at low temperature and marine service; not recommended for long-term high temperature | Better stability at medium–high temperature than 5182/5083; still manage NAMLT risk | Moderate strength; verify media and regulatory fit per project |
| What customers value most | High elongation and weldability; wide plates reduce seams; drawing-based parts available | Proven corrosion/cryogenic performance; strong track record in LNG/coastal projects | Stable service life at medium–high temperature; suited to insulated cargo and hot routes | Good formability and cost profile; fits general tanker structures |
Chemical composition of 5182 aluminum sheet plate for oil tanker
| Element | Composition % |
| Si | 0.20 |
| Fe | 0.35 |
| Cu | 0.50 |
| Mn | 0.0-0.5 |
| Mg | 4.0-5.0 |
| Cr | 0.10 |
| Ni | - |
| Zn | 0.25 |
| Ti | 0.10 |
| Al | Remainder |
Mechanical properties of 5182 aluminum sheet plate for oil tanker
| Temper | Thickness/mm | Tensile Strength MPa | Specified non-proportional Tensile Strength/MPa | Elongation After Break (%) | A50 mm | Bending Radius |
| H111 | 3.00-6.00 | ≥280 | ≥125 | ≥24 | ≥6600 | 1.0t |
| >6.00-12.00 | ≥280 | ≥125 | ≥24 | ≥6600 | 2.0t | |
| O | 3.00-6.00 | ≥280 | ≥125 | ≥26 | ≥7280 | 1.0t |
| >6.00-12.00 | ≥280 | ≥125 | ≥26 | ≥7280 | 2.0t |
Surface grade of 5182 aluminum sheet plate for oil tanker
| Type | Standard Plate | High-Class Plate | Bright Plate | Mirror Plate |
| Surface | ★★★☆☆ | ★★★★☆ | ★★★★☆ | ★★★★★ |
| Roughness Ra/μm | 0.5-0.8 | 0.3-0.5 | 0.1-0.3 | ≤0.04 |
| Product Description | Smooth surface Defect deepness ＜Minus Tolerances Of Thickness | Fine and smooth surface No or only very little colour aberration and chatter | Bright, fine and Smooth surface No colour aberration and chatters | Mirror reflective Surface Reflectance ≥86% |
| Applicable Standards | GB/T 3880 | EN14286 ASTM B209 EN485 Customer special requirements | EN14286 ASTM B209 Customer special requirements | EN14286 ASTM B209 Customer special requirements |
| Application | Use directly or After brashing Tanker Body, Tanker Head Wall Partition, Resistance Plate | Use directly Tanker Body, Tanker Head Wall Partition, Resistance Plate | Use directly Tanker Body, Tanker Head | Use directly Tanker Body, Tanker Head |
Permissible deviation of 5182 aluminum sheet plate for oil tanker
| Thickness tolerances within the following width ranges | ||||
| Thickness | ≤1250 | >1250-1600 | >1600-2000 | >2000-2600 |
| 3.00-3.50 | +0.28 | +0.28 | +0.30 | +0.40 |
| >3.50-6.00 | +0.32 | +0.32 | +0.40 | +0.45 |
| >6.00-8.00 | +0.38 | +0.45 | +0.50 | +0.60 |
| >8.00-12.00 | +0.45 | +0.55 | +0.65 | +0.80 |
FAQ-5182 Aluminum for Tank Trucks
How do I decide between 5182-O and 5182-H111?
For shells and bodies where welding stability and rolling are crucial, use 5182-H111. Complex forms like O temper, therefore, choose 5182-O for heads and baffles that need to be spun, pressed, or bent.
Does my project require NAMLT testing? What are the usual thresholds?
NAMLT (ASTM G67) aids in determining the risk of sensitization and SCC under prolonged stress and temperature. A realistic project goal is less than 15 to 25 mg/cm² (the lower, the safer); make sure it fits your service circumstances.
In hotter areas, is a mirror finish preferable to a mill finish?
In hotter climates, mirror finishes provide more solar reflection to lessen heat absorption and enhance uniformity of look. Standard paint/polish procedures and structural components function well with mill finishes.
GNEE Can I buy prefabricated parts to save on on-site labor?
To reduce cutting time and scrap, drawing-based components like 5182-O heads, 5182-O baffles/bulkheads, and 5182-H111 shell plates can be pre-cut, punched, beveled, and kit-packed.
Which filler should I use, and how should 5182 be welded?
Dual cleaning and regulated heat input/interpass temperature make MIG/TIG a good choice. For typical applications, go with ER5356; for more demanding corrosion resistance or greater as-welded strength, go with ER5183.
Which publications and standards are available from GNEE?
supplied in accordance with ASTM B209 and EN 14286, together with dimensional inspection records and EN 10204 3.1 MTRs; WPS/NDT guidelines and NAMLT reports are provided upon request.