Based in the heart of Hamilton, New Zealand, Hemi Metals is a trusted partner for quality metals, known for our local expertise and reliable supply. We are pleased to offer the versatile Aluminium 5005 BarRods, a material chosen for its excellent balance of workability and performance. As both a manufacturer and supplier, we ensure our clients receive products that meet precise specifications, backed by knowledgeable support for projects across a wide range of industries right here in our community and beyond.
The Aluminium 5005 alloy is known for its good strength and excellent corrosion resistance, similar to the popular 3003 grade. Its composition is primarily magnesium, which gives it these enhanced properties over pure aluminium. This alloy is highly workable, making it easy to weld, braze, and form into complex shapes. While it is not heat-treatable for further strengthening, it offers a reliable combination of moderate strength and great finishing characteristics, whether you’re planning to anodize it or apply a painted coating.
| Aluminium Alloy | ASTM B211, B211, B565, B316 5082, AMS 4121 |
| Standard | ASTM, ASME, AMS, GB/T, JIS |
| Aluminium Round Bar Temper | O, H12, H14, H16, H18, H22, H24, H26, H32, H112 |
| Aluminium Bar Form | Aluminium Round, Hex, Flat, Half Round, Oval, Rectangular in Black & Bright Finish |
| Aluminium Round Bar Diameter | 0.1-600mm,etc |
| Aluminium Hexagonal Bar | 0.1-600mm,etc |
| Aluminium Angle Bar Size | 0.5mm*40mm*40mm-20mm*400mm*400mm |
| Aluminium Flat Bar Thickness | 0.1-600mm,etc |
| Aluminium Flat Bar Size | 1-2500mm, etc |
| Aluminium Round Bar Length | 1-12m, Random, Fix & Cut Length or as per clients’ requirement |
| Aluminium Bar | Bright, Polish & Black |
| Weight% | Al | Si | Fe | Cu | Mn | Cr | Mg | Zn | Others Each | Others Total |
| 5005 | Bal | 0.30 max | 0.70 max | 0.20 max | 0.20 max | 0.10 max | 0.50 / 1.10 | 0.25 max | 0.05 max | 0.15 max |
| Material | Temper | Tensile Strength (N/mm²) | Yield Strength (N/mm²) | Elongation on 50mm (%) | |||
| 0.5 mm | 0.8 mm | 1.3 mm | 2.6mm | ||||
| 5005 | 0 | 95-145 | – | 18 | 20 | 21 | 22 |
| 5005 | H12 | 125-170 | 80 | 4 | 5 | 6 | 8 |
| 5005 | H14 | 145-185 | 100 | 3 | 3 | 5 | 6 |
| 5005 | H18 | 185 min | 165 | 1 | 2 | 3 | 3 |
| European Standard | GERMANY | UNS | WERKSTOFF NR. |
| B57S | Al-Mg-1 | A95005 | – |
| Size in mm | Average Weight | |
| KG/MTR | KG/FT | |
| 10 | 0.62 | 0.18 |
| 12 | 0.90 | 0.30 |
| 14 | 1.20 | 0.40 |
| 16 | 1.60 | 0.50 |
| 18 | 2.00 | 0.60 |
| 20 | 2.50 | 0.80 |
| 22 | 3.00 | 0.90 |
| 24 | 3.56 | 1.08 |
| 25 | 3.90 | 1.20 |
| 28 | 4.80 | 1.50 |
| 30 | 5.55 | 1.69 |
| 32 | 6.30 | 1.90 |
| 34 | 7.14 | 2.18 |
| 36 | 8.00 | 2.44 |
| 40 | 9.90 | 3.00 |
| 45 | 12.49 | 3.81 |
| 50 | 15.40 | 4.70 |
| 56 | 19.34 | 5.89 |
| 60 | 22.20 | 6.80 |
| 63 | 24.47 | 7.46 |
| 63.5 | 24.86 | 7.58 |
| 65 | 26.05 | 7.94 |
| 70 | 30.20 | 9.20 |
| 73 | 32.86 | 10.00 |
| 75 | 34.72 | 10.58 |
| 78 | 37.51 | 11.43 |
| 80 | 39.50 | 12.00 |
| 83 | 42.47 | 12.95 |
| 85 | 44.55 | 13.58 |
| 90 | 50.00 | 15.20 |
| 92 | 52.19 | 15.91 |
| 93 | 53.39 | 16.27 |
| 95 | 55.65 | 16.95 |
| 100 | 61.66 | 18.79 |
| 105 | 67.98 | 20.72 |
| 110 | 74.60 | 22.74 |
| 115 | 81.64 | 24.88 |
| 125 | 96.34 | 29.36 |
Yes, Aluminium 5005 bars can be welded. It has excellent weldability, especially using TIG (Tungsten Inert Gas) and MIG (Metal Inert Gas) welding processes. Proper cleaning of the surface before welding is essential to prevent contamination and ensure strong welds.
Considerations for installing Aluminium 5005 bars and rods include ensuring proper welding techniques, avoiding galvanic corrosion, considering expansion and contraction due to temperature changes, and ensuring correct surface preparation for durability.
Aluminium 5005 has good corrosion resistance, particularly in atmospheric and marine environments, due to its high magnesium content. However, like all aluminium alloys, it can corrode under certain conditions, such as in highly acidic or alkaline environments. To prevent corrosion, surface treatments like anodizing or applying protective coatings are often used, especially in aggressive environments.
The practical nature of Aluminium 5005 BarRods makes them a go-to choice for many architectural and general manufacturing tasks. You’ll often find them used in decorative trims, nameplates, and hardware where a good finished appearance is key. They are also excellent for fabricating parts for marine environments, chemical equipment, and various light structural applications. From crafting custom architectural details to manufacturing durable components for industrial machinery, these bar rods provide a dependable and cost-effective solution for builders, engineers, and fabricators alike.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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