Chuck Metals is a reliable manufacturer and supplier of Aluminium 1070 Bars and Rods based in Singapore, Pulau Ujong. They provide high-purity aluminum solutions tailored for industries that require exceptional electrical conductivity, corrosion resistance, and workability. Aluminium 1070, which boasts 99.7% pure aluminum, is celebrated for its remarkable formability and weldability, making it perfect for a variety of electrical and industrial uses. Chuck Metals guarantees precise dimensional accuracy and a superior surface finish in every product, ensuring that their bars and rods comply with international quality standards. With a strong emphasis on reliability, prompt delivery, and customer satisfaction, Chuck Metals has become a go-to source for Aluminium 1070 products.
Aluminium 1070 Bars and Rods consist of 99.7% pure aluminum, with only trace amounts of iron, silicon, and other elements. This alloy is known for its excellent corrosion resistance, high thermal and electrical conductivity, and impressive reflectivity. While it has a low tensile strength (around 60–100 MPa), it can be strengthened through cold working. Its high ductility and outstanding surface finish make it ideal for bending, forming, and welding tasks.
| Bar Wire Standard | ASTM B221, B211, B565, B316, AMS 4121 2014 |
| Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round bar size | Diameter: 3-~800mm |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Square bar size | 4 to 100mm |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Rectangular Size | 33 x 30mm to 295 x 1066mm |
| Bars Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Bar Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Tempers | Tempers range from dead soft annealed to ultra spring temper |
| Rolled Flat Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Stainless Steel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Rounds Bar Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| Grade | Fe | Si | Mg | Mn | Cu | Zn | Ti | Al |
| Aluminium 1070 | 0.25 | 0.2 | 0.03 | 0.03 | 0.03 | 0.07 | 0.03 | 99.70 |
| Grade | Density (×1000 kg/m3) | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) | Reduction in Area (%) |
| Aluminium 1070 | 7.7-8.03 | 640 | 495 | 10 | 45 |
| STANDARD | WERKSTOFF NR. | UNS |
| Aluminium 1070 | 3.0275 | A91070 |
Yes, Aluminum 1070 bars are corrosion-resistant due to their high purity, offering good resistance to atmospheric and chemical corrosion. However, they may be less resistant than alloyed aluminum grades.
Aluminum 1070 rods are typically sized by diameter, ranging from small diameters like 6mm to larger sizes of up to 150mm or more, with lengths commonly ranging from 1 to 6 meters.
To maintain Stainless Aluminium 1070 Bar, clean it regularly with mild detergent and water, avoid harsh chemicals, inspect for corrosion or scratches, and ensure proper storage to prevent physical damage.
These Aluminium 1070 Bars and Rods are extensively used in the electrical industry for busbars, conductors, and wiring components due to their superb electrical conductivity. They also find applications in heat exchangers, lighting reflectors, chemical equipment, signage, and decorative uses. Thanks to their high purity and resistance to chemical attack, these rods are particularly well-suited for the food processing and chemical industries. The versatility, ease of fabrication, and cost-effectiveness of Aluminium 1070 make it a favored choice in applications where conductivity and corrosion resistance take precedence over strength.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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