Rupal Metals stands out as a trusted manufacturer and supplier of Aluminium 1070 Forgings, proudly based in Delhi, India. With a strong focus on quality and customer satisfaction, Rupal Metals delivers top-notch aluminium forgings that are essential in industries where high electrical conductivity and corrosion resistance are crucial. Aluminium 1070, being a commercially pure grade, is perfect for precision forging of lightweight and conductive parts. Thanks to advanced manufacturing techniques and a skilled team, Rupal Metals guarantees consistent quality, timely deliveries, and competitive prices, earning the loyalty of clients in the electrical, automotive, and industrial sectors both in India and abroad.
Aluminium 1070 is a high-purity alloy (with at least 99.7% aluminium) that doesn’t require heat treatment, making it renowned for its outstanding electrical and thermal conductivity, impressive corrosion resistance, and high ductility. It contains small amounts of iron, silicon, copper, and other elements. Its mechanical properties feature a tensile strength of about 90–120 MPa, a yield strength of around 34 MPa, and a high elongation rate (up to 35%), which can vary based on temper and processing. While it may not have the highest mechanical strength, its remarkable formability and conductivity make it a go-to choice for forged components in electrical, chemical, and food processing industries.
Standards : ASTM B247, B247
Temper : H14
Specification : DIN, ASTM, BS and all International Standards
Flat bar blocks : up to 27″ width and 15,000 lbs.
Cylinders and sleeves : up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs : up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings : up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts : up to 144″ maximum length and 20,000 lbs.
| Element | Aluminum, Al | Iron, Fe | Silicon, Si | Zinc, Zn | Vanadium, V | Copper, Cu | Titanium, Ti | Magnesium, Mg | Manganese, Mn | Other (each) |
|---|---|---|---|---|---|---|---|---|---|---|
| Content (%) | ≥ 99.7 | ≤ 0.25 | ≤ 0.20 | ≤ 0.040 | ≤ 0.050 | ≤ 0.040 | ≤ 0.030 | ≤ 0.030 | ≤ 0.030 | ≤ 0.030 |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 95 MPa | 13778 psi |
| STANDARD | UNS | WERKSTOFF NR. |
| Aluminium 1070 | A91070 | 3.0275 |
Aluminum 1070 is not ideal for high-temperature forging applications due to its relatively low melting point and limited strength at elevated temperatures. Alloys like 7075 or 2618 are better suited.
Aluminum 1070 offers excellent corrosion resistance, high electrical conductivity, good formability, and high purity, making it ideal for custom forgings in applications requiring strength and durability with minimal impurities.
Aluminium 1070 Forgings are perfect for applications that demand excellent electrical conductivity, corrosion resistance, and lightweight characteristics. You’ll find them in a variety of uses, such as electrical conductors, transformer and capacitor parts, bus bars, heat exchangers, and light reflectors. This alloy is also utilized in chemical processing equipment, machinery for the food industry, and architectural elements. Its superb anodizing capabilities further enhance its appeal in various applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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