In the heart of Nigeria’s bustling capital, Nwabali Aluminium stands as a trusted partner for robust industrial solutions. We take pride in manufacturing and supplying high-performance aluminium components, with our Aluminium 5083 Flanges being a cornerstone of our offering. Designed to meet the rigorous demands of various sectors, these flanges are engineered for reliability and longevity, providing Abuja’s growing industries with a local source for world-class quality and unwavering durability right when they need it.
Crafted primarily from aluminium, magnesium, and manganese, the 5083 grade is renowned for its exceptional resistance to saltwater corrosion, making it a standout marine alloy. This composition gives the flanges superb strength, even in welded structures, and excellent performance in colder environments. They maintain remarkable toughness and are not susceptible to stress corrosion cracking, ensuring they hold up under pressure and in challenging conditions where other materials might fail.
Standards : ASTM B247 / B/SB 247
Temper : H14
Thickness : 1 Mm To 100 mm
Diameter : Upto 2000 mm
Flange Diameter : 3″ DIA up to 38″ DIA 1500 lbs max
Flanges Form : Hot Rolled Flanges, Cold Rolled Flange, Proof Machined Flanges
Finish :Mill, Customer specific finish
Aluminum Flange Coating : PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane and epoxy coating
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlMg4,5Mn0,7 | AG4,5MC | 3.3547 | A95083 | AlMg4,5Mn0,7 | 5083 | AlMg4,5Mn |
| Al | Cu | Mn | Cr | Si | Fe | Ti | Mg | Zn | Other Each | Others Total |
| Bal | 0.10 max | 0.40 / 1.0 | 0.05 / 0.25 | 0.40 max | 0.40 max | 0.15 max | 4.0 / 4.90 | 0.25 max | 0.05 max | 0.15 max |
| Tensile Strength | Hardness Brinell | Proof Stress | Elongation |
| 275 – 350 MPa | 75 HB | 125 Min MPa | 12 Min % |
Nwab Aluminium based in Abuja, Nigeria 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 5083 Flanges to meet specific project needs. Our team at Nwab Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@nwabalialuminium.com
You’ll find these versatile flanges hard at work in some of the most demanding environments. They are essential in marine applications, connecting piping systems on ships, offshore platforms, and in desalination plants. Beyond the sea, their strength and corrosion resistance make them ideal for the chemical processing industry, transportation equipment like railway cars and tankers, and various architectural projects requiring durable, lightweight frameworks. Essentially, anywhere resilience against harsh elements is paramount, Aluminium 5083 Flanges provide a reliable connection.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Nigeria
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