Why choose Chalco marine grade 5059 5086 aluminum hexagon bars?
Certification by international classification society
CCS, DNV, NK, ABS, BV, LR, KR, RBNA, RS.Quick Quote
Standard specification for chalco 5059 5086 aluminum hexagon bars
ASTM B211/ASME SB211
ASTM B221/ASME SB221
ASTM B565/ASME SB565
ASTM B316/ASME SB316
AMS 4102/ISO Al99.0Cu
GB/T 26006-2010
GB/T14846-2008
GB/T6892-2015
EN 755-6-2008
Specifications for marine grade 5059 5086 aluminum hexagon bars
| Alloy | 5059 5086 |
| Temper | O, H112 |
| Maximum inscribed circle diameter | 200 mm |
| Length | 1000mm-12000mm or according to customer requirements |
Chemical composition of marine grade 5059 5086 aluminum hex bars
| Elements | Composition % | |
| 5059 | 5086 | |
| Si | 0-0.45 | 0-0.4 |
| Fe | 0-0.5 | 0-0.5 |
| Cu | 0-0.25 | 0-0.1 |
| Mn | 0.60-1.20 | 0.20-0.70 |
| Mg | 5.00-6.00 | 3.50-4.50 |
| Cr | 0-0.25 | 0.05-0.25 |
| Zr | 0.05-0.25 | 0 |
| Zn | 0.40-0.90 | 0-0.25 |
| Ti | 0-0.20 | 0-0.15 |
| Al | Remainder | Remainder |
Mechanical properties of marine grade 5059 5086 aluminum hexagon bars
| Alloy | Temper | Inscribed circle diameter /mm | Tensile strength /(N/mm2) | Specified non-proportional tensile strength /(N/mm2) | Elongation after break /% | |
| A | A50 mm | |||||
| not less than | ||||||
| 5059 | H112 | ≤12.50 | 330 | 200 | - | 10 |
| >12.5-50.00 | 10 | - | ||||
| 5086 | O | ≤12.50 | 240-315 | 95 | - | 15 |
| >12.50-200.00 | 18 | - | ||||
| H112 | ≤12.50 | 240 | 95 | - | 12 | |
| >12.50-250.0 | 12 | - | ||||
5059 5086 aluminum hexagon bar dimensional tolerance
Width tolerance
| The width (or side length) of the hex bar | Allowable deviation of the width (or side length) of the following types of alloy hexagonal bars |
| 10.00-18.00 | ±0.30 |
| >18.00-25.00 | ±0.35 |
| >25.00-40.00 | ±0.40 |
| >40.00-50.00 | ±0.45 |
| >50.00-65.00 | ±0.50 |
| >65.00-80.00 | ±0.70 |
| >80.00-100.00 | ±0.90 |
| >100.00-120.00 | ±1.0 |
| >120.00-150.00 | ±1.2 |
| >150.00-180.00 | ±1.4 |
| >180.00-220.00 | ±1.7 |
Fillet tolerance
| width (or side length) | The allowable deviation of the fillet (or chamfer) of the hexagonal rod |
| 10.00-30.00 | ≤1.5 |
| >30.00-60.00 | ≤2.0 |
| >60.00-80.00 | ≤2.5 |
| >80.00-120.00 | ≤3.0 |
| >120.00-180.00 | ≤4.0 |
| >180.00-220.00 | ≤5.0 |
Curvature
| width (or side length) | Curvature h over any length of 300 mm | Curvature ht on the full length (L meters) |
| 10.00-80.00 | ≤0.8 | ≤2×L |
| >80.00-120.00 | ≤1.0 | ≤2×L |
| >120.00-220.00 | ≤1.5 | ≤3×L |
Twist
| width (or side length) | Twist per 1000mm length, not more than | Twist over the entire length, not greater than |
| 10.00-30.00 | ≤1 | ≤1.5 |
| >30.00-80.00 | ≤1.5 | ≤2.5 |
| >80.00-120.00 | ≤2 | ≤3 |
| >120.00-220.00 | ≤2.5 | ≤4 |
Length tolerance
| width (or side length) | Permissible deviations in length on the following cut lengths | ||
| ≤2000 | >2000-5000 | >5000 | |
| ≤100.00 |
+5 0 |
+7 0 |
+10 0 |
| >100.00-200.00 |
+7 0 |
+9 0 |
+12 0 |
| >200.00-220.00 |
+8 0 |
+11 0 |
+14 0 |
Characteristics of 5059 5086 marine aluminum hexagon bars
Lightweight: these bars, made from the 5059 and 5086 alloys, are lighter than materials like steel, aiding in ship maneuverability and reducing fuel consumption.
Excellent corrosion resistance: The 5059 and 5086 alloys used in marine aluminum hexagonal bars exhibit exceptional resistance to corrosion from seawater, humidity, and atmospheric conditions, ensuring long-lasting protection.
High strength: with their high strength, these bars can withstand vibrations and impact forces during ship navigation, enhancing structural stability and durability.
Easy machinability: the 5059 and 5086 marine aluminum hexagonal bars have good ductility and machinability, allowing for easy shaping and fabrication to meet specific ship structural requirements.
High thermal conductivity: these bars possess good thermal conductivity, facilitating quick heat transfer and dispersion. This is critical for ship operations in high-temperature and high-pressure environments, preventing material damage from overheating.
Application of 5059 and 5086 marine aluminum hexagonal bars
Hull structure: 5059 and 5086 marine hexagonal aluminum bars are often used in structural components of the hull, such as ship plates, ship ribs, ship bottoms, etc. Its high strength and corrosion resistance make it ideal as a material for hull construction.
Ship deck: 5059 5086 marine hexagonal aluminum bars can be used for support and reinforcement of ship deck. It can provide good load-carrying capacity and structural stability while being lightweight, helping to reduce the overall weight of the vessel.
Ship accessories: 5059 5086 marine hexagonal aluminum bars can also be used to manufacture various ship accessories, such as ship ladders, guardrails, handrails, etc. Its corrosion resistance and mechanical properties allow it to perform well in marine environments.
Marine fuel tank: 5059 5086 marine hexagonal aluminum bars are also commonly used in the manufacture of fuel and water tanks for ships. Its corrosion resistance allows it to withstand the corrosion and humidity of long-term exposure to marine environments.
Ship decoration: due to the good plasticity of the 5059 5086 marine hexagonal aluminum rod, it can also be used for ship decoration and interior decoration, such as ship ceilings, wall panels, floors, etc.Quick Quote
Items for buying 5059 5086 marine aluminum hexagon bars
Material standards and specifications: make sure that the purchased 5059 5086 marine aluminum hexagonal bars meet international or industry standards, including requirements for alloy composition, mechanical properties, dimensions and tolerances.
Material certification: make sure that the supplier can provide suitable material certification, such as ISO certification, classification society approval, etc., to ensure the quality, reliability and suitability of the product.
Prices and lead times: compare prices and lead times between different suppliers and choose the most competitive option. At the same time, ensure that suppliers can deliver on time and provide reasonable prices.
Quality inspection: Chalco Aluminum can provide material inspection and inspection reports. These reports can verify the qualification and performance indicators of marine aluminum hexagonal bars, such as chemical composition, mechanical properties, corrosion resistance, etc.
Application advice: Chalco Aluminum is able to provide advice on the best application of Marine Aluminum Hex Bars in ship construction and maintenance. Can provide professional advice on material selection, processing methods and welding techniques.
Traceability: Chalco Aluminum can provide traceability information of marine aluminum hexagon bars, including raw material source, production process and supply chain tracking, etc.
Packaging and shipping: Chalco Aluminum can provide the perfect packing method and shipping arrangement to ensure that the marine aluminum hexagonal bars will not be damaged during transportation and can be delivered to the destination on time.
