Robert Aluminium stands out as a top manufacturer and supplier of Aluminium 7050 Angles in Pulau Ujong, Singapore. They specialize in high-strength aluminium products tailored for aerospace, automotive, and industrial uses. Aluminium 7050 is a heat-treatable, high-performance alloy celebrated for its impressive stress corrosion resistance, fatigue strength, and dimensional stability. These angles are meticulously engineered to deliver exceptional mechanical performance while being lightweight, making them perfect for structural and critical applications. Robert Aluminium is committed to upholding international quality standards, providing clients in Singapore and around the world with durable, cost-effective Aluminium 7050 Angles that meet the demands for strength and corrosion resistance.
Aluminium 7050 Angles are made up of aluminium combined with zinc (6.2–6.7%), magnesium (2.0–2.6%), copper (2.0–2.6%), along with small amounts of chromium and other trace elements. This unique blend results in a tensile strength ranging from 503 to 540 MPa, a yield strength between 435 and 480 MPa, and a Brinell hardness of about 150 HB. The alloy is heat-treatable and showcases remarkable resistance to stress corrosion cracking, fatigue, and deformation. With their high ductility, strength, and dimensional stability, Aluminium 7050 Angles are ideal for aerospace, defense, automotive, and heavy engineering applications that require lightweight, robust, and corrosion-resistant components.
Standards : ASTM B221 / B211 ASME SB221 / SB211, EN573, EN485, AMS 4003, AMS 4102
Temper : O,H12,H14,H16,H18,H19,H22,H24
Standard : ASTM, ASME, AMS, GB/T, JIS
Thickness : 50 mm to 6000 mm Long
Size : 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm
Length : 1 To 6 Meters, Custom Cut Length
Finish : Mill, Customer specific finish
Surface : Anodize, powder coating, electrophoresis, PVDF coating, wood grain painting, matted, etc
| Weight % | Zn | Cu | Mg | Zr | Fe | Si | Mn | Ti | Cr | Others (total) |
| Minimum | 5.7 | 2.0 | 1.9 | 0.08 | – | – | – | – | – | – |
| Maximum | 6.7 | 2.6 | 2.6 | 0.15 | 0.15 | 0.12 | 0.10 | 0.06 | 0.04 | 0.15 |
| Material | Temper | Tensile Strength (ksi) | Yield Strength (ksi) | Elongation in 2″ % |
| Aluminium Alloy 7050 Angle (AMS 4340) | T76511 | 79 | 69 | 7 |
| Aluminium Alloy 7050 Angle (AMS 4340) | T73511 | 70 | 60 | 8 |
| Aluminium Alloy 7050 Angle (AMS 4342) | T74511 | 73 | 63 | 7 |
| UNS | EN | DIN,WNr | ISO |
| A97050 | EN3982 | 3.4144 | AlZn6CuMgZr |
Robert Aluminium based in Pulau ujong, Singapore is a renowned manufacturer and supplier of premium aluminium products, including Aluminium Bars, Sheets and Plates, Coils, Chequered Plates, Wires, Pipes, Fittings, Flanges, Forging, Circle, Angles. With a commitment to delivering exceptional quality and service, we cater to diverse industries, offering reliable solutions tailored to specific requirements. Our products are known for their superior strength, corrosion resistance, and precise dimensions. We focus on customer satisfaction by providing an extensive range of aluminium bars designed for structural, industrial, and decorative applications.
Yes, we offer custom sizes for Aluminium 7050 Angles to meet specific project needs. Our team at Robert Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@robertaluminium.com
Aluminum 1050 angles are versatile and widely used in various industries due to their excellent corrosion resistance, their lightweight nature and high thermal conductivity In construction they are commonly used for structural supports, frames and brackets. Their non-corrosive nature makes them ideal for outdoor applications, including signs, fencing and construction. In transportation, aluminum 1050 angles are used in vehicle frames and accessories to reduce weight and maintain rigidity. Because of its high efficiency, it is also used in the electrical applications of bus poles and connections. Moreover, this angle is suitable for all industrial equipment, warehousing and construction projects.
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Pulau Ujong, Singapore
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