Ronwen Flanges is a well-respected manufacturer and supplier of Aluminium 7075 flanges, proudly based in Cape Town, South Africa. Known for their precision engineering and unwavering commitment to quality, this company provides durable, high-performance flange solutions tailored to meet the needs of various industries. Their Aluminium 7075 flanges are crafted using cutting-edge manufacturing techniques, ensuring they are accurate, strong, and reliable. With a strong presence in sectors like aerospace, automotive, marine, and engineering, Ronwen Flanges has built a solid reputation for excellence. By focusing on innovation and customer satisfaction, they continue to deliver top-notch Aluminium 7075 flange solutions not just in South Africa, but also in global markets.
The Aluminium 7075 flanges from Ronwen Flanges are primarily made up of aluminium, zinc, magnesium, and copper, giving them one of the best strength-to-weight ratios among aluminium alloys. This material boasts impressive mechanical properties, including high tensile strength, good fatigue resistance, and exceptional hardness. While its corrosion resistance is moderate compared to other aluminium grades, it shines when treated or anodized. Additionally, Aluminium 7075 is recognized for its good machinability and fair weldability, making it ideal for precision-engineered components that demand strength, lightness, and durability in tough conditions.
Ronwen Flanges, a leading supplier in Cape Town, South Africa, offers an extensive selection of Aluminium 7075 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
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
| Weight % | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Each | Total |
| Minimum | 1.20 | 2.10 | 0.18 | 5.10 | ||||||
| Maximum | 0.40 | 0.50 | 2.00 | 0.30 | 2.90 | 0.28 | 6.10 | 0.20 | 0.05 | 0.15 |
| Temper | Tensile | Hardness | ||||
| Ultimate | Yield | Elongation | Brinell | |||
| KSI | MPA | KSI | MPA | % | ||
| T6, T651 | 83 | 572 | 73 | 503 | 11 | 150 |
| T73, T7351 | 73 | 503 | 63 | 434 | 13 | N/A |
Aluminium 7075 flanges find extensive use in industries where strength, low weight, and performance are critical. In aerospace and aviation, they are essential for critical structural components and high-stress joints. In automotive and motorsport applications, these flanges are favored for their lightweight yet robust connections. They are also employed in marine, defense, and high-performance engineering projects where resistance to mechanical stress is vital. Thanks to their outstanding mechanical properties and reduced weight, Aluminium 7075 flanges from Ronwen Flanges significantly enhance efficiency, reliability, and longevity across a broad spectrum of industrial applications.
Yes, we offer custom sizes for Aluminium 7075 Flanges to meet specific project needs. Our team at Ronwen Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@ronwenflanges.co.za.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Copyright 2024 Ronwen Flanges, All rights reserved
