Semih Metals is one of the largest manufacturers and suppliers of top-grade metal products, with expertise in Aluminium 2017 bars and rods. Its high strength-to-weight ratio, resistance to corrosion, and use in aerospace, automotive, and engineering industries have made Aluminium 2017 widely used. Here at Semih Metals, we have both standard and custom solutions that will meet our clients’ individual needs. With precision, reliability, and customer satisfaction in mind, we ensure that every product we deliver meets the highest standards of quality.
Aluminum 2017 bar and rods has great strength with 90-95% aluminum, 4.0-5.0% copper, 1.2-1.8% magnesium, 0.4-1.0% manganese, and 0.2-0.8% silicon with traces of iron and zinc in it. Because of this composition, the alloy has been proved to be excellent in strength and fatigue resistance, making it ideal for use in high-performance, aerospace, and military applications. Mechanical Properties: Tensile Strength: Approximately 480 MPa Yield Strength: 340 MPa Elongation: Approximately 10% The alloy is well known for good machinability as well as improved resistance to wear and corrosion in certain environments, especially in bar and rod forms.
| 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 |
| Grade | Al | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others Each | Other Total |
| 2017 | Rem | 0.20-0.8 | 0.7 max | 3.5-4.5 | 0.40-1.0 | 0.40-0.8 | 0.10 max | 0.25 max | 0.15 max | 0.05 max | 0.15 max |
| Material | Condition | Tensile Strength (N/mm²) min | Yield Strength | Elongation in 4D % | ||
| ksi | Mpa | ksi | Mpa | |||
| 2017 | 2017-T4 Bar | 55 | 379 | 32 | 221 | 12 |
| STANDARD | UNS | WERKSTOFF NR. |
| Aluminium 2017 | A92017 | 3.1325 |
| 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 2017 can be welded, but it requires careful control due to its high strength and susceptibility to cracking. Specialized welding techniques like TIG or MIG are recommended.
To maintain Aluminium 2017, regularly clean with mild detergent and water, avoid abrasive materials, store in a dry environment, and prevent exposure to corrosive substances to preserve its strength and appearance.
Aluminium 2017 rods are typically sized by diameter and length. Common diameters range from 1/8 inch to several inches, while lengths can vary from a few feet to custom sizes based on needs.
Aluminium 2017 bars and rods are used in many high-strength applications. Their mechanical properties make them very common for the aerospace and aviation industries: wing spars, fuselage parts, and landing gear where strength is an important variable and weight is critical. Military defence applications include structural parts, and they are used to produce parts for automobiles, mainly in performance automobiles. The alloy is used in machinery, electrical connectors, and sporting equipment that need a combination of toughness and resistance to fatigue. The good machinability makes the alloy ideal for precision-engineered parts, which require strength along with dimensional accuracy.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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