Mehdi Aluminium is a trusted manufacturer and supplier of Aluminium 1100 Flanges, based in Tunis, Tunisia. We specialize in providing high-purity aluminium components that offer reliability, cleanliness, and consistent quality. Our Aluminium 1100 Flanges are produced with precise dimensions and smooth surface finishes to ensure proper fit and dependable performance. At Mehdi Aluminium, we believe strong partnerships are built through honest service and dependable materials. Whether for piping systems or industrial assemblies, we are committed to delivering aluminium flange solutions that meet everyday operational needs.
Aluminium 1100 Flanges are made from commercially pure aluminium with a minimum aluminium content of 99.0%. This high purity provides excellent corrosion resistance and superior thermal and electrical conductivity. The alloy is soft, lightweight, and highly ductile, allowing easy machining and forming into precise flange shapes. While Aluminium 1100 offers relatively low mechanical strength, it performs reliably in applications where corrosion resistance, cleanliness, and ease of fabrication are more important than high pressure or load-bearing strength.
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
| UNS | USA | Japan | France | ISO |
| A91100 | AA1100 | JIS A1100P | NF 1100 | Al 99.0 Cu. |
| Alloy | Fe | Si | Mg | Mn | Cu | Zn | Ti | Cr | Others | AI |
| 1100 (min) | 0.35 | 0.25 | 0.01 | 0.01 | 0.05 | 0.01 | 0.020 | Trace | 0.05 (each) | 99.60% |
| 1100 (max) | 0.50 | 0.35 | 0.03 | 0.05 | 0.20 | 0.05 | 0.030 | Trace | 0.15 (total) | remainder |
| Alloy | Temper | UTS(Mpa) | % Elongation | |||
| Min | Max | 0.5 mm -0.8 mm | 0.81 mm – 1.30 mm | 1.30 mm – above | ||
| 1100 | O | 75 | 110 | 20 | 25 | 29 |
| H12 | 95 | 130 | 5 | 6 | 7 | |
| H14 | 110 | 145 | 3 | 4 | 5 | |
| H16 | 130 | 165 | 2 | 3 | 4 | |
| H18 | 150 | — | 2 | 2 | 3 | |
Mehdi Aluminium based in Tunis, Tunisia 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 1100 Flanges to meet specific project needs. Our team at Mehdi Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@mehdialuminium.com
Aluminium 1100 Flanges are widely used in low-pressure piping systems and applications where corrosion resistance is essential. Common uses include chemical processing lines, food and beverage equipment, water systems, and heat exchanger connections. They are also suitable for clean-room and hygienic environments due to their purity and resistance to contamination. Engineers and fabricators value Aluminium 1100 Flanges for their ease of installation, consistent quality, and long service life, making them a practical choice for a variety of industrial and commercial applications.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Tunisia
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