ASTM B209 Alloy 7050 Sheet
7050 Aluminium Sheets
UNS A97050 Plate
Aluminium 7050 Plates
3.4144 Sheets
WNR. 3.4144 Sheets
Aluminium 7050 sheets and plates are renowned for their exceptional strength and durability and are a high-quality aluminum alloy primarily used in the aerospace and defence industries. As a high-performance alloy, 7050 sheets are a top choice for applications requiring advanced strength, resistance to corrosion and exceptional toughness. The material is particularly valuable for designs where weight is a factor due to its high strength-to-weight ratio. Its improved characteristics in the 7050-T7451 temper make the material less susceptible to stress corrosion cracking and fatigue, which are important in highly stressed structural applications. The plates meet the AMS 4050 standard and are particularly stable for use in demanding environments with critical reliability over time.
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Renox Impex is a trusted stockholder and supplier of high-quality aluminium 7050 sheets and plates in India, serving industries that demand the best alloy performance. Our commitment to precision, timely delivery and customer satisfaction has earned us a reliable reputation among domestic and global clients. We understand the importance of reliable, high-performance materials and our comprehensive range of 7050 sheets are crafted to support the stringent requirements of modern engineering and manufacturing. With years of experience in the industry and offer tailored solutions that meet specific project needs. Each product is made according to clients' standards and quality expectations.
The remarkable features of these sheets/ plates make it the preferred choice for high stress applications. Its strength-to-weight ratio gives a robust structural integrity without excessive weight. The alloy has excellent corrosion resistance especially in the 7050-T7451 temper and is especially reliable in environments subject to stress corrosion or moisture. The 7050 aluminium plates are highly fatigue resistant and suitable for applications where repetitive loading is required and where durable material solutions are required. Additionally, this alloy can be easily machined and formed, providing flexibility in fabrication and customisation to suit various design specifications.
The uses of sheets and plates are diverse, mainly in industries that value high strength. In aerospace constructions, they are applied to wing skins, fuselage frames and other parts where high resistance to stress and light weight are required. Their application extends to defence, where they provide robust structural support in armoured vehicles, missile systems and other tactical equipment. Beyond aerospace and defence, they are utilised in automotive parts, sports equipment and heavy-duty tooling due to their reliability in high-load environments and ease of fabrication.
Each sheet and plate undergoes stringent quality checks to meet and exceed industry standards. To deliver products that uphold the highest quality and performance standards, we conduct thorough inspections and testing, including dimensional checks, tensile strength assessments and resistance tests. Our commitment to quality-control assures clients that they receive only the best materials for their projects.
Renox Impex is a known supplier of 7050 aluminum sheets and plates in India, and it provides the materials you need for your next project. Contact us today to learn more about our products and services and to find the perfect solution for your requirements.
Specifications | ASTM B209 / ASME SB209, BS EN 10088-2, en 10028-7, IS 6911 |
Dimensions | MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc |
Size Range |
Cold Rolled : 0.5-6.4 mm Hot Rolled : 3.0–10.0 mm |
Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
Thickness | 0.3 mm to 120 mm |
International Standard of Sheets |
ASTM A480 ASTM A959 ASME IID EN ISO 9445 EN ISO 18286 EN 10051 EN 10088-1 ISO 15510 |
Tolerances (width / thickness) |
EN 10258/ DIN 59381 EN 10151 EN 10088 |
Finish | 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled, 1D, 2B, No.4, BA, 8K, satin, mirror etc. |
Hardness | Half Hard, Soft, Hard, Quarter Hard, Spring Hard |
Form | Sheet, Plain Sheet, Flat Shim, Flat Sheet, Shim Sheet, Rolling Sheet, soft annealed, descaled, sheared, annealed |
Value Added Service | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
Profiling |
Plasma Plate Cutting Laser Plate Cutting Oxy-propane Flame Cutting |
UNS | DIN,WNr | EN | ISO |
A97050 | 3.4144 | EN3982 | AlZn6CuMgZr |
Inspection
Surface and Dimension Test, Mechanical Properties Test(tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Chemical Composition Inspection, No-destructive Test, Hydrostatic Test.
Finish Types
Packing
Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.
Marking
Our products are packaged to make sure that there’s no damage throughout transit. Just in case of exports, customary export packaging is completed in wooden boxes or cases.
Si | Fe | Cu | Mn | Mg | Cr | Zn | Zr | Ti | total |
---|---|---|---|---|---|---|---|---|---|
0.12 | 0.15 | 2.0-2.6 | 0.10 | 1.9-2.6 | 0.04 | 5.7-6.7 | 0.08 - 0.115 | 0.06 | 0.15 |
Material | Temper | Tensile Strength (ksi) | Yield Strength (ksi) | Elongation in 2" % |
Aluminium Alloy 7050 Angle (AMS 4340) | T76511 | 79 | 69 | 7 |
Aluminium Alloy 7050 Angle (AMS 4340) | T73511 | 70 | 60 | 8 |
Aluminium Alloy 7050 Angle (AMS 4342) | T74511 | 73 | 63 | 7 |
Property | Value |
---|---|
Modulus of Elasticity (N/mm2) | 69,000 |
Specific Weight (g/cm3) | 2.70 |
Melting Temperature (°C) | 646-657 |
Linear Expansion Coefficient (1/106K) | 23.5 |
Thermal Conductivity (W/mK) | 229 |
Electrical Resistivity at 20°C (μΩ cm) | 2.9 |
Electrical Conductivity (% IACS) | 59.5 |
Dissolution Potential (V) | -0.84 |
Surface finish | Thickness (mm) | Width (max mm) |
Polished, brushed plate | 0.5–4.0 | 1524 |
2R – Cold rolled, bright annealed plate | 0.25–3.5 | 1524 |
2H – Work hardened plate | 0.4–6.35 | 1524 |
2D – Cold rolled, heat treated, pickled Sheet | 0.4–6.35 | 1524 |
2E – Cold rolled, heat treated, mechanically descaled plate | 0.4–8.0 | 2032 |
2B – Cold rolled, heat treated, pickled, skin passed Sheet | 0.25–8.0 | 2032 |
Surface finish | Gauge (in) | Width (max in) |
Polished Sheet (not brushed) | 11–24 | 60 |
2B – Cold rolled, heat treated, pickled, skin passed Plate | 10–24 | 72* |
2D – Cold rolled, heat treated, pickled plate | 12–24 | 60 |
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Contact Renox Impex today for a best offer & competitive quotation Of 7050 Aluminium Sheets.
Call : +91 80806 99454 / Email : [email protected]