Aircraft Grade Aluminum Sheet Plate is an alloy that has undergone special treatment such as high-temperature oxidation, and can withstand thousands of degrees of high temperature or strong impact.
Aircraft Grade Aluminum Sheet Plate is an alloy that has undergone special treatment such as high-temperature oxidation, and can withstand thousands of degrees of high temperature or strong impact.
It is an aluminum product with high strength and anti-corrosion performance.
It has the characteristics of lightness and durability. Since it was first widely used in high-tech fields such as the manufacture of Aircraft equipment, it is called Aircraft aluminum plate.
Aircraft grade aluminum sheet plate with bluefilm
Aircraft Grade Aluminum Sheet Plate is not an exact aluminum alloy, but refers to all aluminum alloys that can meet Aircraft Grade.
Due to the relatively high requirements for weight reduction and strength in the use of aerospace materials, aluminum alloys have become the best choice.
• Aluminum is lightweight. Using aluminum significantly decreases the weight of an airplane. Not only does this help the plane stay in the air, but it also makes it more fuel-efficient and able to carry bigger loads.
• Aluminum is strong. The strength of aluminum makes it an ideal replacement for heavier metals.
• Aluminum is extremely resistant to corrosion, which is important in maintaining the safety of an airplane’s structure as it flies through a wide variety of environments.
| Mechanical properties of aircraft aluminum sheet | |
|---|---|
| tensile strength σb (MPa) | ≥560 |
| elongation stress σp0.2 (MPa) | ≥495 |
| elongation: δ5 (%) | ≥6 |
| Note: Mechanical properties of seamless pipe, sample Size: Diameter>12.5 | |
As aircraft aluminum, commonly used alloy models are 2024 aluminum alloy, 5052 aluminum alloy, 6061 aluminum alloy, 7075 aluminum alloy, etc.
| 2024 alloy T3 Aluminum Sheet | This is the most common of the high-strength aluminum alloys. It is of high-grade aircraft quality. The 2024-T3 aluminum sheet is thought of as an aircraft alloy because of its strength and it also has excellent fatigue resistance. Welding is generally not recommended. Typical uses for 2024-T3 Alclad aluminum sheet are fuselage and wing skins, cowls, aircraft structures, and also for repair and restoration because of its shiny finish (2024-T3 Alclad). |
| 5052 H32 Aluminum Sheet | This one has the highest strength in the NON-heatable alloy series. It is not structural. 5052 aluminum sheet has higher fatigue strength than most alloys. 5052 aluminum sheet has excellent corrosion resistance, particularly in marine applications, and has excellent workability. 5052 aluminum sheet is commonly used to build fuel tanks. |
| 6061 T6 Aluminum Sheet | This alloy has very good corrosion resistance and finishing ability, welding goes without any problems too. The strength level of 6061-T6 aluminum sheet is about that of mild steel. 6061-T6 aluminum sheet can be fabricated by most of the commonly used techniques. Typical uses are aircraft landing mats, truck bodies and frames, structural components, and more. |
| 7075 Aluminum Sheet – Aluminum sheet for aircraft structural parts | Aircraft manufacturers use high-strength alloys (principally alloy 7075) to strengthen aluminum aircraft structures. Aluminum alloy 7075 has Copper (1.6 %), Magnesium (2.5 %) and zinc (5.6 %) added for ultimate strength, but the copper content makes it very difficult to weld. On the other hand it anodizes really beautifully. 7075 has the best machinability and it will result in a very nice finish. |
Aluminum Sheets to Build Airplanes
| Cu | Mg | Mn | Fe | Si | Zn | Ti | Cr | Other | Al |
| 3.8~4.4 | 1.2~1.6 | 0.3~0.6 | 0.12 | 0.10 | – | 0.10 | – | 0.15 | Remainder |
| 2024 alloy | Density | Ultimate Tensile Strength | Yield Tensile Strength | Fatigue Strength | Modulus of Elasticity | Shear Modulus | Shear Strength | Melting Point |
| Imperial | 0.1 lb/in3 | 63,800 psi | 42,100 psi | 20,000 psi | 10,600 ksi | 4,060 ksi | 41,000 psi | 935-1,180 F |
| Metric | 2.78 g/cc | 440 MPa | 290 MPa | 138 MPa | 73.1 GPa | 28 GPa | 283 MPa | 502-638 C |
| alloy | Electrical Conductivity | Hardness Rockwell/Brinell | Elongation at break percentage | Poissons Ratio | Machinability Percentage |
| 2024 | 30% IACS | B75/120 | 10 | 0.33 | 70 |
2024 alloy t3 aluminum sheet
As one of the best high-strength aluminum alloys and possessing excellent fatigue resistance, aluminum 2024 is commonly used for:
This alloy is known for its high corrosion resistance and finish. It is easily welded and nearly as strong as mild steel.
6061 t6 aluminum sheet is commonly used in the manufacture of landing pads for aircraft, truck bodies, frames, and structural components. It can be manufactured using the most common techniques, which is an excellent property.
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Zr | Ti | Standard |
| 6061 | 0.40-0.8 | 0.7 | 0.15-0.40 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.25 | 0.15 | – | GB/EN/AMS |
| Alloy | Temper | Tensile strength(mm)RM(Mpa) | Yield strengthRP0.2(Mpa) | Breaking elongationA50% | Standard |
| 6061 | O | 130-145 | 65-75 | 25-35 | AMS-QQ-A25011 |
| T4 | 240-270 | 160-200 | 20-30 | AMS 4026 | |
| T6 | 320-360 | 260-290 | 15-25 | AMS 4027 |
6061-O temper has maximum ultimate tensile strength no more than 150 MPa, maximum yield strength no more than 80MPa and elongation of 10–18%.
6061-T4 temper has maximum ultimate tensile strength no more than 180 MPa, maximum yield strength no more than 110 MPa and elongation of 10–16%.
6061-T6 temper has maximum ultimate tensile strength of at least 290 MPa, maximum yield strength of at least 240 MPa that is higher than certain types of stainless steel.
Aircraft Grade Aluminum Sheet Plate 6061
Because of its corrosion resistance and light weight, it is often used for aircraft interior parts and aircraft container.
It is also an economical choice for the ultralight aircraft emphasizing safety, economy and comfort.
Ultralight aircraft usually refers to a small general-purpose aircraft driven by a propeller, with a crew of no more than 2 people, and a maximum take-off weight of no more than 480kg.
Most of them are made of aluminum alloy, nylon cloth, balsa wood, hard foam and other materials, and then can fly with a small engine of dozens of horsepower.
Alloy 7075 aluminum plates are the outstanding member of the 7xxx series and remains the baseline among the highest strength alloys available.
Zinc is the primary alloying element giving it strength comparable to steel.
Temper T651 possesses good fatigue strength, fair machinability, resistance welding and corrosion resistance ratings.
7075 aluminum alloy plate for aircraft
7075 aluminum alloy is one of the strongest aluminum alloys available, making it valuable in high-stress situations.
Its high yield strength (>500 MPa) and its low density make the material a fit for applications such as aircraft parts or parts subject to heavy wear.
While it is less corrosion resistant than other alloys (such as 5083 aluminum alloy, which is exceptionally resistant to corrosion), its strength more than justifies the downsides.
| Chemical Composition WT(%) | |||||||||
| Silicon | Iron | Copper | Magnesium | Manganese | Chromium | Zinc | Titanium | Others | Aluminum |
| 0.4 | 0.5 | 1.2~2 | 2.1~2.9 | 0.3 | 0.18~0.28 | 5.1~5.6 | 0.2 | 0.05 | Balance |
| 7075 | Density | Ultimate Tensile Strength | Yield Tensile Strength | Fatigue Strength | Modulus of Elasticity | Shear Modulus | Shear Strength | Melting Point |
| Imperial | 0.102 lb/in3 | 83,000/67,000 psi | 73,000/56,000 psi | 23,000/21,800 psi | 10,400 ksi | 3,900 ksi | 48,000/43,500 psi | 890-1,175 F |
| Metric | 2.81 g/cc | 527/462 MPa | 503/386 MPa | 159/150 MPa | 72 GPa | 26.9 GPa | 331/300 MPa | 477-635 C |
| alloy | Electrical Conductivity | Hardness Rockwell/Brinell | Elongation at break percentage | Poissons Ratio | Machinability Percentage |
| 7075 | 33% IACS | B87/150 | 9-70/8 | 0.33 | 70 |
Due to its high strength and good resistance to stress-corrosion cracking, aluminum 7075 is commonly used for:
| typical product | alloys | product specification (mm) | tempers | ||
| thickness | width | length | |||
| aircraft structure sheet | 7175 | 3 | 1800 | 6000 | T6 |
| aircraft structure sheet | 7075 | 3 | 1800 | 6000 | T6 |
| aircraft structure sheet | 6061 | 2 | 2000 | 10000 | T3 |
| aircraft skin sheet | 2024 | 3 | 1600 | 6000 | T3 |
| aircraft skin sheet | 2324 | 0.8 | 2500 | 8000 | T3 |
| Item | 6061 | 7075 |
| Main Alloy | Mg: 0.80-1.2 | Zn: 5.1-6.1 |
| Mechanical Properties | Tensile strength: 310 MpaYield strength: 275 MpaHB: 95 | Tensile strength: 570 MpaYield strength: 505 MpaHB: 150 |
| Processing Ability | Machinability: GoodWeldability: WeldableSurface treatment: Surface treatment such as oxidation coloring can be carried out more conveniently.Corrosion resistance: Excellent | Machinability: GoodWeldability: PoorSurface treatment: The oxidation effect of 7075 is unstable.Corrosion resistance: Poor |
| Aluminum Sheet Price | Under normal situations, 7075 aluminum sheet price is about 20-40% more expensive than 6061 aluminum sheet. | |
Anodized aluminum sheet is an aluminum sheet placed in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as an anode, and electrolysis is performed under specific conditions and the action of external current.
8011 H18 Medicine Packaging Aluminum Foil provides excellent barrier protection, moisture resistance, and mechanical strength for pharmaceutical blister packs, tablet packaging, capsule packaging, and medical applications.
3004 Aluminum Sheet for PP Caps provides excellent formability, corrosion resistance, and surface quality for producing PP cap liners, bottle closures, and packaging components. Ideal for food, beverage, and pharmaceutical applications.
3A21 aluminum plate is an Al-Mn series aluminum alloy, which belongs to the weldable LF21 aluminum alloy and is known for its excellent anti-rust properties.
5000 series aluminum alloy is an Al-Mg alloy series with high strength and excellent corrosion resistance. It is commonly used in the manufacturing of marine, oil tanks, ships, automobile, building materials and other fields.
Flexible packaging aluminum foil is a thin foil made of aluminum that is commonly used in food packaging and pharmaceutical packaging. Unlike hard aluminum foil, flexible packaging aluminum foil is soft and can adapt to various shapes of containers, so it is widely used for packaging food and medicine.
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Latest Comments
Dear Sales Manager, I hope this email finds you well. This is Min-Hyung Lee, CEO of Taesan Steel Co., Ltd., an import & export company based in Incheon, South Korea, dealing in steel and aluminum materials. We understand that Henan Huawei Aluminum produces 1100 aluminum coils in H16 temper from 0.2 mm thickness at your mill in Gongyi, Henan. We use mill finish aluminum coil as a substrate for coating in Korea, and are looking for a reliable Chinese mill for regular monthly imports. We would appreciate your quotation for the material below, based on current market prices. 1. Material - Alloy / Temper: A1100 – H16 (A1235 or A1050 acceptable subject to prior approval) - Standard: KS D 6701 or equivalent (JIS H 4000, ASTM B209, GB/T 3880 accepted) - Surface: mill finish (as-rolled), suitable for painting/coating 2. Ordered sizes - 0.45 mm x 1,120 mm x Coil (main size) - 0.60 mm x 1,060 mm x Coil - No minus tolerance on thickness (e.g., actual 0.45 mm or above for the 0.45 mm order) 3. Coil weight: approx. 3-6 MT per coil 4. Quantity: 30-40 MT per month (estimated 360-480 MT per year) 5. Price terms: CIF Incheon Port or Pyeongtaek Port, South Korea, in USD (USD/kg or USD/MT). A formula-based quotation (e.g., SMM ingot price + processing cost) is also acceptable, provided the total is given on a CIF basis (or FOB with ocean freight shown separately). Please include the following in your quotation: 1. Unit price (CIF Incheon or Pyeongtaek, in USD) 2. MOQ per size 3. Lead time (order to shipment) 4. Payment terms 5. Whether the material is DC or CC rolled, and producible thickness/width range for 1xxx alloys 6. Mill information (location, ISO 9001 or other certifications) 7. Sample availability and conditions (we plan a coating trial before regular orders) 8. Confirmation that a Mill Test Certificate (chemical composition and mechanical properties) will be provided with each shipment Our plan is to review your quotation and material specification first, then request samples for a coating trial. If the results are satisfactory, we intend to place regular monthly orders. We are also willing to visit your mill in China in person to see the production line and discuss the details of a long-term partnership. The detailed specification (SPEC-AL-2026-01) is attached for your reference. We look forward to your reply. Best regards, Min-Hyung Lee CEO | Taesan Steel Co., Ltd. Email: [email protected] Tel: 82 10 5048 5768 WeChat: dolf369
Aluminum 5754 H111 หนา 8 mm กว้าง x ยาว : 4 x 6 ฟุต
سلام بسیار عالی ،،من از ایران تماس میگیرم فویل طلا ۱۲میکرون عرض ۶۱سانت نیاز داریم حدودا هرماه ۳۵هزار متر
Dear Sales Team, I hope you are doing well. We are looking to source aluminum products from your company and would appreciate receiving your best quotation for the following: Aluminum Sheets Thickness: 2 mm, 3 mm, 4 mm, and 5 mm Please provide your available standard sheet sizes. Kindly quote the price per sheet and the price per metric ton. Aluminum Coils Thickness: 2 mm, 3 mm, 4 mm, and 5 mm Please provide your available coil widths, standard coil weights, and inner diameter specifications. Kindly quote the price per metric ton. For both sheets and coils, please include: Available alloys (e.g. 1050, 3003, 5052) Temper options Mill finish or other available surface finishes Minimum Order Quantity (MOQ) Production lead time Payment terms Please provide your quotation based on: CIF Jebel Ali Port, UAE (including sea freight), or alternatively provide both FOB China and CIF Jebel Ali Port, UAE prices. If available, please also send: Product catalogue Mill Test Certificate (MTC) sample Photos of the products and packaging. We are interested in establishing a long-term business relationship. Our initial purchase volume is expected to be 100+ metric tons, with the potential for larger and recurring orders if your pricing, quality, and service meet our requirements. Thank you for your time. We look forward to receiving your quotation and hope to build a successful long-term partnership. Best regards, Eng.Yousef
アルミハニカムパネルについてお聞きしたいのですが L1500×W700×厚みで曲げに対して200kgg耐えられるには厚みはどのくらいでしょうか ※簡単に言いますと約1000mmの側溝に渡して真ん中で200kg耐えられるかという事になります 又、そのような製品があるようでしたらその重量、価格をおしえていただけますか 現在はコンパネ板を使用してますが腐ると折れてしまい人が側溝に落ちてけがをしてます 出来ましたらメールでお返事をいただけますか