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Wiraphan Sheets and Plates, a reputable manufacturer and supplier located in Bangkok, Thailand, specializes in high-quality Aluminium 5083 Circles. These circles are celebrated for their outstanding corrosion resistance, impressive strength, and top-notch performance in both marine and industrial settings. Crafted with precision and adhering strictly to international standards, they offer durability, lightweight characteristics, and ease of fabrication. You’ll find Aluminium 5083 Circles from Wiraphan being utilized in shipbuilding, automotive, aerospace, pressure vessels, and various structural applications. The company prides itself on timely deliveries, competitive pricing, and dependable customer support for clients both at home and abroad.
Aluminium 5083 Circles are mainly made up of aluminium, along with magnesium (4–4.9%), manganese (0.4–1%), and small amounts of chromium and other elements. This specific alloy composition grants them remarkable resistance to corrosion, particularly in seawater and industrial environments, while also ensuring high tensile strength and good ductility. Mechanically, these circles boast a high strength-to-weight ratio, excellent fatigue resistance, and good formability, making them ideal for structural and fabrication needs.
Standards : ASTM B209 / ASME SB209
Temper : O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H32,H34,H36,H38,H111,H112,H114,H 116,H321
Thickness : 1 Mm To 100 mm
Diameter : Upto 2000 mm
Circle Diameter : 3″ DIA up to 38″ DIA 1500 lbs max
Circles Form : Hot Rolled Circles, Cold Rolled Circle, Proof Machined Circles
Finish :Mill, Customer specific finish
Aluminum Circle Coating : PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane and epoxy coating
| Al | Si | Fe | Cu | Mn | Cr | Mg | Ti | Zn | Other Each | Others Total |
| Bal | 0.40 max | 0.40 max | 0.10 max | 0.40 / 1.0 | 0.05 / 0.25 | 4.0 / 4.90 | 0.15 max | 0.25 max | 0.05 max | 0.15 max |
| Proof Stress | Tensile Strength | Hardness Brinell | Elongation |
| 125 Min MPa | 275 – 350 MPa | 75 HB | 12 Min % |
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-Al-Mg-5Mn0,7 | AG4,5MC | 3.3547 | A95083 | Al-Mg-5Mn0,7 | 5083 | Al-Mg-5Mn |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Wiraphan Sheets and Plates based in Bangkok, Thailand, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
These Aluminium 5083 Circles find extensive applications in shipbuilding, marine hardware, automotive panels, aerospace components, and pressure vessels. They’re also perfect for storage tanks, pipelines, and architectural projects that require lightweight, durable, and corrosion-resistant materials. With their combination of high strength, exceptional corrosion resistance, and versatility, Aluminium 5083 Circles are a top choice for advanced industrial, marine, and structural applications around the globe.
Yes, we offer custom sizes for Aluminium 5083 Circles to meet specific project needs. Our team at Wiraphan Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@wiraphansheetsplates.com.
Aluminium 5083 Circles are widely used in applications requiring high strength, corrosion resistance and durability. Commonly found in marine applications such as ships and offshore structures, as well as in the automotive, aerospace, and defense industries These cylinders are ideal for pressure vessels, heat exchangers and tank production, as they are resistant to the environment a strong edge. Aluminum 5083 is also used in kitchen utensils, tanks and chemical containers, due to its excellent weldability and resistance to harsh chemicals and seawater.
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