Robert Aluminium stands out as a reliable manufacturer and supplier of Aluminium 7075 Fittings in Pulau Ujong, Singapore. They specialize in high-strength, precision-engineered aluminium products tailored for aerospace, defense, automotive, and industrial uses. Aluminium 7075 is a heat-treatable, high-performance alloy celebrated for its remarkable strength, fatigue resistance, and ability to withstand stress corrosion. These fittings are not only lightweight and durable but also crafted to exact tolerances, making them perfect for connecting pipes, tubes, and structural components in critical applications. Robert Aluminium follows international quality standards, ensuring they deliver dependable, cost-effective, high-performance Aluminium 7075 Fittings that meet the demands of industries needing strength, corrosion resistance, and long-lasting performance in tough environments.
Aluminium 7075 Fittings are made up of aluminium combined with zinc (5.1–6.1%), magnesium (2.1–2.9%), copper (1.2–2.0%), along with small amounts of chromium and other trace elements. This unique blend results in impressive tensile strength ranging from 520–560 MPa, yield strength between 460–505 MPa, and a Brinell hardness of about 150 HB. These fittings are heat-treatable and exceptionally durable, providing outstanding resistance to stress corrosion cracking, fatigue, and deformation. Lightweight yet strong, Aluminium 7075 Fittings maintain their shape, making them ideal for aerospace, defense, automotive, marine, and high-performance industrial applications that demand reliable mechanical performance and durability.
Standards : ASTM B361, B361
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
| UNS | USA | BS(OLD) | Germany | Canada | ISO |
| A97075 | 7075 | DTD 5124 | AlZnMgCu1.5 | 75S | AlZn6MgCu |
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Each | Total | ||||||||||
| Aluminium 7075 | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| – | 0.40 | – | 0.50 | 1.20 | 2.00 | – | 0.30 | 2.10 | 2.90 | 0.18 | 0.28 | 5.10 | 6.10 | – | 0.20 | – | 0.05 | – | 0.15 | |
| Standard | Temper | Tensile | Hardness | ||||
| Aluminium 7075 | Ultimate | Yield | Elongation | Brinell | |||
| T6, T651, T6511 | KSI | MPA | KSI | MPA | % | ||
| 83 | 572 | 73 | 503 | 11 | 150 | ||
| 73 | 503 | 63 | 434 | 13 | N/A | ||
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 7075 Fittings 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
Aluminium 7075 fittings are widely used in industries requiring high strength and lightweight solutions. Their exceptional strength-to-weight ratio and corrosion resistance make them ideal for aerospace applications such as aircraft frames, wings, and landing gear components. In automotive and motorsport, they are used for performance-critical parts like chassis and suspension systems. These fittings are also popular in the defense sector for military-grade hardware and firearms. Additionally, they find use in marine equipment, sports gear, and high-stress industrial machinery due to their durability and fatigue resistance.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Pulau Ujong, Singapore
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