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Aluminium Plates
Product Overview
Aluminium plates are flat-rolled aluminium products known for their excellent strength-to-weight ratio, corrosion resistance, and versatility across industrial and engineering applications. R V Metal Corporation supplies aluminium plates in a wide range of alloys, thicknesses, and tempers to meet the demands of structural, marine, aerospace, automotive, tooling, and general fabrication industries. Manufactured as hot rolled or cold rolled plates depending on thickness and alloy, these plates offer consistent mechanical properties, good weldability, and superior machinability. Available in commercial as well as high-strength grades conforming to ASTM, EN, IS, and international standards, aluminium plates from R V Metal Corporation are suitable for pressure vessels, base plates, jigs, fixtures, heavy-duty panels, and precision-machined components where dimensional stability and performance reliability are critical.
Technical Specifications
| Parameter | Specification / Details |
|---|---|
| Product Form | Aluminium Plates (Hot Rolled & Cold Rolled) |
| Manufacturing Process | Hot Rolling / Cold Rolling followed by Heat Treatment (as applicable) |
| Available Alloy Series | 1xxx, 2xxx, 3xxx, 5xxx, 6xxx, 7xxx Series |
| Common Grades | 1050, 1100, 2014, 2024, 3003, 5052, 5083, 6061, 6082, 7075 |
| Temper Conditions | O, H12, H14, H16, H18, T4, T5, T6, T651 |
| Thickness Range | 3 mm to 150 mm (custom thickness available) |
| Width Range | 1000 mm to 2500 mm |
| Length Range | 2000 mm to 8000 mm (cut-to-size available) |
| Surface Finish | Mill Finish, Smooth Rolled, Brushed, Anodizing-Grade Finish |
| Flatness & Tolerance | As per ASTM / EN standards or customer-specified tolerances |
| Density | Approx. 2.70 g/cm³ (varies slightly by alloy) |
| Heat Treatment | Solution Heat Treated & Aged (for heat-treatable alloys) |
| Weldability | Excellent in 5xxx & 6xxx Series; Limited in high-strength 7xxx Series |
| Machinability | Good to Excellent depending on alloy and temper |
| Standards | ASTM B209, ASTM B928, EN 485, EN 573, IS 737 |
| Inspection & Testing | Chemical Analysis, Mechanical Testing, Dimensional Inspection |
| Documentation | Mill Test Certificate (EN 10204 3.1), Heat/Lot Traceability |
| Packing | Wooden Pallets, Plastic Wrapping, Export Seaworthy Packing |
| Typical Applications | Structural Plates, Marine Panels, Tooling Plates, Pressure Vessels, Machined Components |
Chemical Composition
| Alloy / Series | Aluminium (Al) % | Copper (Cu) % | Magnesium (Mg) % | Silicon (Si) % | Manganese (Mn) % | Zinc (Zn) % | Iron (Fe) % | Chromium (Cr) % | Others % (Each / Total) |
|---|---|---|---|---|---|---|---|---|---|
| 1050 / 1xxx Series | ≥ 99.5 | ≤ 0.05 | ≤ 0.05 | ≤ 0.25 | ≤ 0.05 | ≤ 0.05 | ≤ 0.40 | – | 0.03 / 0.10 |
| 1100 / 1xxx Series | ≥ 99.0 | 0.05 – 0.20 | – | ≤ 0.95 | ≤ 0.05 | – | ≤ 1.00 | – | 0.05 / 0.15 |
| 2014 / 2xxx Series | Balance | 3.9 – 5.0 | 0.2 – 0.8 | 0.5 – 1.2 | 0.4 – 1.2 | ≤ 0.25 | ≤ 0.70 | ≤ 0.10 | 0.05 / 0.15 |
| 2024 / 2xxx Series | Balance | 3.8 – 4.9 | 1.2 – 1.8 | ≤ 0.50 | 0.3 – 0.9 | ≤ 0.25 | ≤ 0.50 | ≤ 0.10 | 0.05 / 0.15 |
| 3003 / 3xxx Series | Balance | ≤ 0.20 | – | ≤ 0.60 | 1.0 – 1.5 | ≤ 0.10 | ≤ 0.70 | – | 0.05 / 0.15 |
| 5052 / 5xxx Series | Balance | ≤ 0.10 | 2.2 – 2.8 | ≤ 0.25 | ≤ 0.10 | ≤ 0.10 | ≤ 0.40 | 0.15 – 0.35 | 0.05 / 0.15 |
| 5083 / 5xxx Series | Balance | ≤ 0.10 | 4.0 – 4.9 | ≤ 0.40 | 0.4 – 1.0 | ≤ 0.25 | ≤ 0.40 | 0.05 – 0.25 | 0.05 / 0.15 |
| 6061 / 6xxx Series | Balance | 0.15 – 0.40 | 0.8 – 1.2 | 0.4 – 0.8 | ≤ 0.15 | ≤ 0.25 | ≤ 0.70 | 0.04 – 0.35 | 0.05 / 0.15 |
| 6082 / 6xxx Series | Balance | ≤ 0.10 | 0.6 – 1.2 | 0.7 – 1.3 | 0.4 – 1.0 | ≤ 0.20 | ≤ 0.50 | ≤ 0.25 | 0.05 / 0.15 |
| 7075 / 7xxx Series | Balance | 1.2 – 2.0 | 2.1 – 2.9 | ≤ 0.40 | ≤ 0.30 | 5.1 – 6.1 | ≤ 0.50 | 0.18 – 0.28 | 0.05 / 0.15 |
UNS Codes & Grades
| Aluminium Series | Common Grade | UNS Designation | EN / European Equivalent | AA / ASTM Designation | Typical Tempers | Key Characteristics | Common Applications |
|---|---|---|---|---|---|---|---|
| 1xxx Series | 1050 | A91050 | EN AW-1050 | AA 1050 | O, H14, H24 | High purity, excellent conductivity | Electrical panels, reflectors, chemical equipment |
| 1xxx Series | 1100 | A91100 | EN AW-1100 | AA 1100 | O, H14, H18 | Good corrosion resistance, high formability | Heat exchangers, name plates, food equipment |
| 2xxx Series | 2014 | A92014 | EN AW-2014 | AA 2014 | T4, T6 | High strength, good machinability | Tooling plates, aerospace structures |
| 2xxx Series | 2024 | A92024 | EN AW-2024 | AA 2024 | T3, T351 | Very high strength, fatigue resistance | Aerospace plates, aircraft components |
| 3xxx Series | 3003 | A93003 | EN AW-3003 | AA 3003 | O, H12, H14 | Good corrosion resistance, moderate strength | HVAC panels, cooking utensils |
| 5xxx Series | 5052 | A95052 | EN AW-5052 | AA 5052 | O, H32, H34 | Excellent corrosion resistance, weldable | Marine fittings, pressure vessels |
| 5xxx Series | 5083 | A95083 | EN AW-5083 | AA 5083 | O, H111 | High strength, superior seawater resistance | Shipbuilding, offshore structures |
| 6xxx Series | 6061 | A96061 | EN AW-6061 | AA 6061 | T4, T6 | Balanced strength, corrosion resistance | Structural plates, machine bases |
| 6xxx Series | 6082 | A96082 | EN AW-6082 | AA 6082 | T6 | Higher strength than 6061 | Structural & transport applications |
| 7xxx Series | 7075 | A97075 | EN AW-7075 | AA 7075 | T6, T651 | Ultra high strength aluminium | Aerospace tooling plates, mould bases |
Mechanical, Physical & Fabrication Properties
| Property Category | Property | Typical Value / Range | Applicable Aluminium Alloy Series | Technical Remarks |
|---|---|---|---|---|
| Mechanical Properties | Tensile Strength | 70 – 570 MPa | 1xxx to 7xxx | Increases significantly in heat-treatable alloys (2xxx, 6xxx, 7xxx) |
| Yield Strength | 30 – 505 MPa | 1xxx to 7xxx | Lowest in pure aluminium, highest in 7xxx series | |
| Elongation | 5% – 45% | All series | Excellent ductility in 1xxx & 3xxx plates | |
| Hardness (Brinell) | 20 – 180 HB | All series | Directly related to alloying & temper condition | |
| Fatigue Resistance | Moderate to High | 5xxx, 6xxx, 7xxx | Critical for transport & aerospace plates | |
| Physical Properties | Density | ≈ 2.70 g/cm³ | All aluminium plates | About one-third the weight of steel |
| Melting Point | 580 – 660 °C | All series | Depends on alloying elements | |
| Thermal Conductivity | 120 – 235 W/m·K | 1xxx, 3xxx, 6xxx | Ideal for heat dissipation applications | |
| Electrical Conductivity | 30 – 65 % IACS | 1xxx, 6xxx | High conductivity in near-pure aluminium plates | |
| Coefficient of Thermal Expansion | 22 – 24 µm/m·K | All series | Important for precision machined plates | |
| Fabrication Properties | Machinability | Good to Excellent | 2xxx, 6xxx, 7xxx | Best in 6061 & 7075 tooling plates |
| Weldability | Excellent / Moderate | 5xxx, 6xxx | Poor in most 2xxx & 7xxx alloys | |
| Formability | Excellent | 1xxx, 3xxx | Preferred for bending and deep drawing | |
| Heat Treatability | Yes / No | 2xxx, 6xxx, 7xxx | Non-heat-treatable: 1xxx, 3xxx, 5xxx | |
| Surface Finish Capability | Excellent | 1xxx, 5xxx, 6xxx | Suitable for anodizing & decorative finishes | |
| Stress Relieving | Available (T651 / T7351) | 6xxx, 7xxx | Critical for tooling & mould plates |
Common Names & International Identifiers
| Common Name | Aluminium Series | UNS Designation | AA / ASTM Designation | EN / European Designation | ISO / International Identifier | Typical Applications |
|---|---|---|---|---|---|---|
| Commercial Pure Aluminium Plate | 1xxx Series | A91050 / A91100 | AA 1050 / 1100 | EN AW-1050 / EN AW-1100 | ISO Al99.5 / Al99.0 | Electrical panels, reflectors, chemical equipment |
| Manganese Aluminium Plate | 3xxx Series | A93003 | AA 3003 | EN AW-3003 | ISO AlMn1 | Heat exchangers, pressure vessels, fabrication work |
| Marine Grade Aluminium Plate | 5xxx Series | A95052 / A95083 | AA 5052 / 5083 | EN AW-5052 / EN AW-5083 | ISO AlMg2.5 / AlMg4.5Mn | Shipbuilding, offshore structures, marine equipment |
| Structural Aluminium Plate | 6xxx Series | A96061 / A96082 | AA 6061 / 6082 | EN AW-6061 / EN AW-6082 | ISO AlMgSi1 | Structural components, machinery bases, frames |
| Architectural Aluminium Plate | 6xxx Series | A96063 | AA 6063 | EN AW-6063 | ISO AlMg0.7Si | Decorative panels, façade cladding, anodized plates |
| High Strength Aluminium Plate | 2xxx Series | A92014 / A92024 | AA 2014 / 2024 | EN AW-2014 / EN AW-2024 | ISO AlCu4Mg1 | Aerospace structures, high-load components |
| Aerospace Grade Aluminium Plate | 7xxx Series | A97050 / A97075 | AA 7050 / 7075 | EN AW-7050 / EN AW-7075 | ISO AlZnMgCu1.5 | Aerospace tooling, moulds, critical structures |
| Tooling Aluminium Plate | 6xxx / 7xxx | A96061 / A97075 | AA 6061-T651 / 7075-T651 | EN AW-6061 T651 / EN AW-7075 T651 | ISO AlMgSi / AlZnMgCu | Moulds, jigs, fixtures, precision machining |
| Cast Aluminium Tool Plate | Cast Plate | — | MIC-6 / ATP-5 | — | — | Vacuum tables, tooling beds, flat precision plates |
Standards & International Equivalents
| Standard System | Standard / Specification | Scope (What it Covers) | Typical Aluminium Plate Grades | Notes / When Used |
|---|---|---|---|---|
| ASTM (USA) | ASTM B209 / B209M | Aluminium & aluminium-alloy sheet and plate (wrought) | 1100, 3003, 5052, 5083, 6061, 7075 | Most common global reference for commercial plates |
| ASTM (USA) | ASTM B928 / B928M | High-magnesium alloy plate for marine service | 5083, 5086, 5456, 5059 | Preferred for shipbuilding/offshore due to corrosion resistance |
| ASTM (USA) | ASTM B221 / B221M | Extruded bars, rods, wire, profiles (related to plate projects) | 6061, 6063, 6082 | Useful when plate + extrusions are specified together in projects |
| AMS (Aerospace) | AMS 4045 | Aluminium alloy sheet/plate | 2024 | Aerospace procurement spec (often asked with full traceability) |
| AMS (Aerospace) | AMS 4027 | Aluminium alloy sheet/plate | 7075 | Aerospace/high-strength applications |
| EN (Europe) | EN 485 (Parts 1–5) | Wrought aluminium sheet, strip and plate – tolerances & properties | EN AW-1050, 3003, 5052, 5083, 6061, 7075 | European plate purchase and inspection reference |
| EN (Europe) | EN 573 (Parts 1–4) | Chemical composition & designation system (wrought alloys) | All EN AW grades | Used to confirm chemistry limits and alloy naming |
| EN (Europe) | EN 515 | Temper designations (O, H, T conditions) | T4, T6, T651, H112, etc. | Defines the temper language used in EN procurement |
| ISO | ISO 6361 | Wrought aluminium sheet, strip and plate | 1100, 3003, 5052, 6061 (and equivalents) | International reference used in cross-border specs |
| ISO | ISO 209 | Chemical composition of wrought aluminium & aluminium alloys | All wrought alloy families | Chemistry confirmation where ISO is specified |
| JIS (Japan) | JIS H4000 / JIS H4040 | Wrought aluminium & aluminium alloy plates/sheets and extrusions | A1100, A3003, A5052, A6061, A7075 | Japanese industrial standard naming system |
| GB (China) | GB/T 3880 | Wrought aluminium and aluminium alloy plates/sheets | 1060, 3003, 5052, 5083, 6061, 7075 | Common for China-origin material & projects |
| IS (India) | IS 737 | Wrought aluminium and aluminium alloy sheets and strips | Commercial & common alloys (series-wise) | Indian reference often asked in local procurement |
| IS (India) | IS 1255 | Wrought aluminium and aluminium alloy plates | Plates for general engineering use | Indian plate-specific reference; used in government/PSU jobs |
| BS (UK) | BS EN 485 / BS EN 573 | UK adoption of EN standards for plate & alloy designation | EN AW series | Seen in older UK drawings and EPC documentation |
| DIN (Legacy / Europe) | DIN standards (legacy) → now largely EN-based | Older German references mapped to EN systems | Depends on drawing | If the project drawing says DIN, map it to current EN equivalent |
| Documentation | EN 10204 | Inspection documents (2.2, 3.1, 3.2) | All alloys | For MTC requirement and traceability (most export orders use 3.1) |
Applications
| Industry / Sector | Application Area | Typical Aluminium Plate Grades | Common Tempers | Key Performance Requirements |
|---|---|---|---|---|
| Construction & Infrastructure | Structural panels, flooring, facades, formwork | 5052, 5083, 6061 | H112, O, T6 | High strength-to-weight ratio, corrosion resistance |
| Marine & Offshore | Ship hulls, decks, bulkheads, offshore platforms | 5083, 5086, 5456 | H116, H321 | Excellent seawater corrosion resistance, weldability |
| Automotive | Body panels, chassis parts, battery enclosures | 3003, 5052, 6061 | O, H32, T6 | Lightweight, formability, fatigue resistance |
| Aerospace | Aircraft structures, ribs, fittings, tooling plates | 2024, 7075 | T3, T6, T651 | Very high strength, dimensional stability |
| Industrial Machinery | Machine bases, wear plates, jigs & fixtures | 6061, 7075 | T6, T651 | Machinability, strength, flatness |
| Electrical & Electronics | Busbar backing plates, enclosures, heat dissipation panels | 1050, 1100, 6061 | O, H14, T6 | High electrical & thermal conductivity |
| Pressure Vessels & Cryogenic | Storage tanks, pressure shells | 5083, 5086 | H321, O | Toughness at low temperatures, weldability |
| Railway & Transportation | Coach panels, flooring, structural members | 5052, 5083, 6061 | H112, T6 | Lightweight, vibration resistance, durability |
| Energy & Power | Solar mounting plates, wind turbine components | 6061, 6082 | T6 | Weather resistance, mechanical strength |
| Chemical & Process Industry | Reactors, storage tanks, cladding | 3003, 5052, 5083 | O, H32 | Corrosion resistance, formability |
| General Fabrication | Laser cutting, bending, CNC machining parts | 3003, 5052, 6061 | O, H32, T6 | Ease of fabrication, dimensional accuracy |
| Tooling & Mould Base | Jigs, mould plates, vacuum tooling | 5083, 6061, Tooling Plate Grades | H112, T651 | Flatness, stress-relieved material |
Common Aluminium Plates – Sizes & Theoretical Weight Chart
| Common Aluminium Plates – Standard Sizes | |||
|---|---|---|---|
| Thickness (mm) | Width (mm) | Length (mm) | Typical Use |
| 2 – 6 | 1000 / 1220 | 2000 / 2440 | Fabrication, cladding |
| 8 – 12 | 1250 / 1500 | 2500 / 3000 | General engineering |
| 15 – 25 | 1500 | 3000 | Structural & machining |
| 30 – 50 | 1500 / 2000 | 3000 / 4000 | Heavy-duty industrial |
| 60 – 150+ | Custom | Custom | Tooling, moulds, base plates |
| Aluminium Plates – Dimensional Weight Chart (Per m²) | |||
|---|---|---|---|
| Thickness (mm) | Weight (kg/m²) | Thickness (mm) | Weight (kg/m²) |
| 3 | 8.10 | 20 | 54.00 |
| 5 | 13.50 | 25 | 67.50 |
| 6 | 16.20 | 30 | 81.00 |
| 8 | 21.60 | 40 | 108.00 |
| 10 | 27.00 | 50 | 135.00 |
| 12 | 32.40 | 100 | 270.00 |
| 15 | 40.50 | 150 | 405.00 |
| Aluminium Plates – Theoretical Weight Chart (Standard Sizes) | ||||
|---|---|---|---|---|
| Plate Size (mm) | Thickness (mm) | Area (m²) | Weight (kg/m²) | Theoretical Weight (kg) |
| 1000 × 2000 | 5 | 2.00 | 13.50 | 27.00 |
| 1220 × 2440 | 6 | 2.98 | 16.20 | 48.28 |
| 1250 × 2500 | 10 | 3.13 | 27.00 | 84.38 |
| 1500 × 3000 | 12 | 4.50 | 32.40 | 145.80 |
| 1500 × 3000 | 20 | 4.50 | 54.00 | 243.00 |
| 2000 × 4000 | 25 | 8.00 | 67.50 | 540.00 |
| Theoretical Weight Calculation (Reference) |
|---|
|
Formula: Weight (kg) = Length (m) × Width (m) × Thickness (mm) × 2.70 Density Used: Aluminium = 2.70 g/cm³ Note: Actual weight may vary based on alloy, temper & rolling tolerance. |
