Welcome to Ram Aluminium, a trusted manufacturer and supplier based in the industrial heart of Kolkata, India. We take pride in producing high-quality aluminium solutions, with a special focus on our precision-crafted 5082 Coils. Our commitment lies in delivering materials that meet rigorous international standards, ensuring reliability for a diverse range of demanding applications. We combine local expertise with a global outlook to provide our clients with products that are not only superior in performance but also backed by dependable service and support.
Aluminium 5082 is known for its excellent magnesium content, which gives it outstanding strength, particularly after strain hardening. This alloy maintains good corrosion resistance, especially in marine environments, and retains its properties well under various conditions. It offers great formability, allowing it to be shaped and worked into complex designs without compromising its structural integrity. These mechanical qualities make it a robust and versatile choice for engineers and fabricators who need a material that can handle significant stress and challenging settings.
Standards : ASTM B209 / ASME SB209
Temper : O,H14,H16,H18,H19,H22,H24
Thickness : 0.1-4
Width : coil
Length : 100-1600
Surface : Bright, polished, hair line, brush, sand blast, embossed, etching, etc.
Finish :Mill, Customer specific finish
Aluminum Coil Coating : PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane and epoxy coating
Type : Hot-Rolled (HR) / Cold-Rolled (CR) Coil
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlMg4,5 | AG4,5 | 3.3345 | A95082 | AlMg4,5 | 5082 | AlMg4,5 |
| Al | Cr | Cu | Fe | Mg | Mn | Si | Ti | Zn | Residuals |
| 95.2 to 98.3% | 0.25% max | 0.1% max | 0.5% max | 0.6 to 1.2% | 0.4% to 1.0% | 0.7 to 1.3% | 0.1% max | 0.2% max | 0.15% max |
| Melting Point | Modulus of Elasticity | Electrical Resistivity | Thermal Conductivity | Thermal Expansion | Specific Heat |
| 2700 kg/m3 | 555°C | 70 GPa | 0.038×10-6 Ω.m | 180 W/m.K | 24×10-6 /K |
Ram Aluminium based in Kolkata, India 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 5082 Coils to meet specific project needs. Our team at Ram Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@ramaluminium.co.in
The strength and corrosion resistance of our 5082 Coils make them incredibly useful across many industries. You’ll often find this alloy being shaped into critical components for marine vessels, including hull plates and superstructures, where saltwater exposure is a constant challenge. It’s also a preferred material for constructing heavy-duty vehicle bodies, robust storage tanks, and various architectural elements that require both durability and a modern aesthetic. Essentially, wherever a project calls for a lightweight yet exceptionally strong aluminium solution, our 5082 Coils are ready to meet the task.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
India
Copyright 2024 Ram Aluminium. All rights reserved
