2024 alloy is known as the "aircraft alloy" in the processing bar. The products are cold worked or extruded aluminum forged, with high to medium strength, excellent machinability, excellent weldability, and improved stress corrosion cracking resistance. It is one of the most popular alloys for cold heading and rolling thread applications. It has high strength and excellent fatigue resistance, and performs well on components requiring good strength-weight ratio. The machinability is good under heat treatment and annealing conditions. It is commonly used in aircraft structural parts, truck wheels, medical equipment and screw machine products. Aiboer has inventory of 2024 aluminum rods with full specifications such as 2024-T351, 2024-T3511 and 2024-T4.
Specifications of 2024 aluminum bar
| Grade | 2000 series |
| Temper | T3, T351, T3511, T4, T42, T851 |
| Size |
General diameter: 3mm-500mm; General length: 1m-6m; Custom sizes are also welcome. |
| Shape | circle, rectangle, square, hexagon, triangle, etc. |
| Surface treatment | anodizing, wire drawing, polishing or according to customer requirements |
| Processing technology | ordinary aluminum rod, fine drawn aluminum rod, cold drawn aluminum rod, extruded aluminum rod, imported aluminum rod, polished rod |
| Mechanical properties |
Hardness: 35-130HB; Yield force (≥MPa): 15; Ultimate strength (≥MPa): 60 |
| Norm | GB/T3190-1996, AA/UNS, JIS H4000-1988, DIN 1725.1-1986/W-Nr., BS "L", NF A50-411 NF A50-451, ISO 209.1-1989, EN 573-3-1994 |
| Standard | ASTM B211, AMS 4120, AMS 4339, AMS-QQ-A-225/6, ASTM B221, AMS 4152, AMS 4164, AMS 4165, AMS-QQ-A-200/3 |
| Identification | CE/SGS/BV/ISO/MTC |
| quality testing | Available reports of the factory can be provided, such as REACH, MSDS, Rosh, etc. ISO, SGS, BV and other third-party inspection services can be provided. |
Processing technology of 2024 aluminum bar
2024 cold treated aluminum bars are used in structural areas where stiffness, fatigue performance and good strength to weight ratio are required. The 2024 aluminum annealing between cold working operations can be carried out at 650°F for 2 hours, and then air cooled.
2024 is an age hardening aluminum alloy, which responds to heat treatment to complete strengthening (aging). After heat treatment, it has high strength, good machinability and moderate corrosion. However, the heat treatment process is strictly required.
T4 temper is achieved by heating at 920°F followed by cold water quenching and aging at room temperature. Reach T6 temper through the same 920°F and quench, then hold at 375°F for 10 hours and air cool.
Annealing shall be carried out at 750°-800°F for at least 2 hours and then slowly cooled in the furnace. This will anneal 2024 aluminum from the heat treated condition.
Aging T4 temper is obtained by heating at 920°F and quenching in cold water. Then aging occurs at room temperature. Other conditions are the results of controlled quantity cooling after T4 temper.
Chemical composition of 2024 aluminum bar
| Si | 0-0.5% |
| Fe | 0-0.5% |
| Cu | 3.8-4.9% |
| Mn | 1.2-1.8% |
| Mg | 0.3-0.9% |
| Cr | 0-0.1% |
| Zn | 0-0.25% |
| Ti | 0-0.15% |
| Al | 92-93.5% |
Characteristics of 2024 aluminum bar
- 2024 is a kind of solid, light and corrosion resistant aluminum alloy. The main alloy element is copper.
- 2024 aluminum bar has a melting point of about 1650 degrees Fahrenheit, can withstand high temperatures, and can be processed or shaped into any shape or size required for specific applications.
- The density of 2024 aluminum rod is much lower than other types of metal, which makes it lighter and easier to move. The reduction of density also means that it can be used in more places, such as cars, planes, ships, etc.
- 2024 aluminum round bar has high tensile strength up to 70000 psi. It also has high tensile strength and fatigue resistance, which means it can withstand great pressure without fracture or bending deformation.
- One of the most important advantages of 2024 aluminum bar material is its corrosion resistance. The metal has an excellent surface finish, making it resistant to corrosion and rust.
- 2024 Aluminum is only applicable to resistance welding as a hot connection process and shall not be brazed or soft welded. The welding process will lead to the degradation of the bar, thus affecting the fatigue resistance and corrosion resistance of the alloy.
Aiboer hot selling 2024 aluminum bar products
Aiboer 2024 aluminum round bar
Diameter(mm): 5-420mm
Lengt(mm): 100-6000mm
Aiboer 2024 aluminum flat bar
Thickness * Width(mm): (3-10)*(10*130)mm
Length(mm): 100-3000mm
Aiboer 2024 aluminum hexagonal bar
Across Flat(mm): 12-65mm
Length(mm): 100-2500mm
Aiboer 2024 aluminium square bar
Height(mm): 6-50mm
Length(mm): 100-2500mm
Aiboer hot selling 2024 aluminum bar alloy series
Aiboer 2024 T3 aluminum bar
2024-T3 aluminum is 2024 aluminum in T3 temper. To achieve this temper, the metal is subject to solution heat treatment, strain hardening and natural aging.
2024-T3 aluminum bar is mainly used to make various high load parts (excluding stamping parts and forgings), such as aircraft skeleton, skin, spacer frame, wing rib, wing beam, rivet and other working parts below 150℃.
| Density | 0.1 lb/in3 |
| Ultimate tensile strength | 70 ksi(bare); 65 ksi (clad) |
| Yield tensile strength | 50 ksi(bare); 45 ksi(clad) |
| Fatigue strength | 20 ksi |
| Shear strength | 41 ksi(bare); 40 ksi(clad) |
| Shear modulus | 4, 060 ksi |
| Hardness rockwell | brinell | B75 | 120 |
| Elongation at break percentage | 18% |
| Modulus of elasticity | 10, 600 ksi |
| Poisson's ratio | 0.33 |
| Machinability percentage | 70% |
| Melting point | 935-1, 180°F |
| Specific heat | 2.09×10^-1 BTU/lb-°F |
| Thermal conductivity | 840 BTU-in/hr-ft^2-°F |
| Electrical conductivity | 30% IACS |
Aiboer 2024 T351 aluminum bar
2024-T351 aluminum is 2024 aluminum in T351 temper. To achieve this temper, the metal is subject to solution heat treatment, stress relief and natural aging. Stress relief is achieved by stretching the metal to a certain amount, depending on the type of standard forged product (sheet, plate, bar or forging) manufactured.
Aluminum rod 2024-T351 is commonly used in aerospace, automotive, mechanical and industrial applications.
| Density | 0.1 lb/in3 |
| Ultimate tensile strength | 67 ksi |
| Yield tensile strength | 47 ksi |
| Fatigue strength | 20 ksi |
| Shear strength | 41 ksi |
| Shear modulus | 4, 060 ksi |
| Hardness rockwell | brinell | B75 | 120 |
| Elongation at break percentage | 13% |
| Modulus of elasticity | 10, 000 ksi |
| Poisson's ratio | 0.33 |
| Machinability percentage | 70% |
| Melting point | 930-1, 180°F |
| Specific heat | 2.1×10^-1 BTU/lb-°F |
| Thermal conductivity | 840 BTU-in/hr-ft^2-°F |
| Electrical conductivity | 30% IACS |
Aiboer 2024 T851 aluminum bar
2024-T851 aluminum is 2024 aluminum in T851 temper. To achieve this temper, the metal is subject to solution heat treatment, stress relief, and then artificial aging treatment. Stress relief is achieved by stretching the metal to a certain amount, depending on the type of standard forged product (sheet, plate, bar or forging) manufactured.
Aluminum round bar/rod 2024-T851 is usually used in the aerospace field, such as aircraft fuselage, commercial and military aircraft, wing tension members, and key aircraft structures. It is also used in automotive, mechanical and industrial fields.
| Density | 0.1 lb/in3 |
| Ultimate tensile strength | 75 ksi |
| Yield tensile strength | 66 ksi |
| Fatigue strength | 17 ksi |
| Shear strength | 43 ksi |
| Shear modulus | 3, 920 ksi |
| Hardness rockwell | brinell | B84 | 140 |
| Elongation at break percentage | 4.9% |
| Modulus of elasticity | 10, 000 ksi |
| Poisson's ratio | 0.33 |
| Machinability percentage | 70% |
| Melting point | 930-1, 180°F |
| Specific heat | 2.1×10^-1 BTU/lb-°F |
| Thermal conductivity | 1, 050 BTU-in/hr-ft^2-°F |
| Electrical conductivity | 30% IACS |
Aiboer 2024 T4 aluminum bar
2024-T4 aluminum is 2024 aluminum in T4 temper. To achieve this temper, the metal undergoes solution heat treatment and natural aging treatment. Compared with other variants of 2024 aluminum, it has the highest ductility.
2024-T4 aluminum rods are widely used in aerospace and military fields, such as China's current large aircraft, Shenzhou Series Spacecraft, satellites, etc.
In addition, it is also used for lighting and solar reflective panels; Interior and exterior decoration of buildings, such as suspended ceilings, walls, furniture, cabinets, etc. Elevator, car interior and exterior decoration; Household appliances such as refrigerators, microwave ovens and audio equipment; Mechanical parts processing, mold manufacturing and other fields.
| Density | 0.1 lb/in3 |
| Ultimate tensile strength | 69 ksi |
| Yield tensile strength | 45 ksi |
| Fatigue strength | 20 ksi |
| Shear strength | 41 ksi |
| Shear modulus | 4, 060 ksi |
| Hardness rockwell | brinell | B75 | 120 |
| Elongation at break percentage | 16% |
| Modulus of elasticity | 10, 000 ksi |
| Poisson's ratio | 0.33 |
| Machinability percentage | 70% |
| Melting point | 930-1, 180°F |
| Specific heat | 2.1×10^-1 BTU/lb-°F |
| Thermal conductivity | 840 BTU-in/hr-ft^2-°F |
| Electrical conductivity | 30% IACS |
Aiboer 2024 T6 aluminum bar
2024-T6 aluminum is 2024 aluminum in T6 temper. To achieve this temper, the metal shall be subject to solution heat treatment and artificial aging treatment until it meets the requirements of standard mechanical properties.
2024-T6 aluminum bars are mostly used in aircraft structures, rivets, truck wheels, propeller parts and other parts; It is also used in petroleum industry, chemical industry, architecture, etc. It belongs to building materials, mechanical parts materials and forging materials.
Aiboer 2024 O aluminum bar
2024-O aluminum is 2024 aluminum in the annealed temper. Compared with other variants of 2024 aluminum, it has the lowest strength.
| Density | 0.1 lb/in3 |
| Ultimate tensile strength | 27 ksi(bare); 26 ksi(clad) |
| Yield tensile strength | 11 ksi |
| Fatigue strength | 13 ksi |
| Shear strength | 18 ksi |
| Shear modulus | 4, 060 ksi |
| Hardness rockwell | brinell | N/A | 47 |
| Elongation at break percentage | 20% |
| Modulus of elasticity | 10, 600 ksi |
| Poisson's ratio | 0.33 |
| Machinability percentage | 30% |
| Melting point | 935-1, 180°F |
| Specific heat | 2.1×10^-1 BTU/lb-°F |
| Thermal conductivity | 1, 340 BTU-in/hr-ft^2-°F |
| Electrical conductivity | 30% IACS |
Aiboer 2024 T42 aluminum bar
2024-T42 is a special temper of 2024 aluminum alloy after solution treatment and natural aging treatment. To achieve this tempering, the metal undergoes solution heat treatment and natural aging treatment. As part of the 2024 aluminum alloy variant series, it is a commonly used material.
The main feature of 2024-T42 is natural aging. Natural aging is in contrast to manual aging at high temperatures. In artificial aging, the metal is kept at high temperature, so that it can obtain full strength in a short time. With the heating and natural aging process, the strength of 2024 alloy increases as the metal changes from supersaturated solid solution to GP (Guinier Preston) zone and then to intermediate or coherent precipitates.
It is the additional strength provided by these sediments that makes the 2024-T42 have sufficient strength and toughness for light aircraft structures. However, although aging improves many mechanical properties of the alloy, such as strength and fatigue resistance, aging may also reduce some other properties.
Aluminum 2024-T42 has many applications, including manufacturing truck wheels, aircraft wheels, screw machine products, crew machine products and rivets. Its high strength and fatigue resistance also make it a good choice for orthopedic stents, veterinary equipment, scientific instruments and aircraft structures.
Aiboer 2024 T3511 aluminum bar
On the basis of T3 temper, T3511 temper can conduct a certain amount of permanent deformation stretching, eliminate internal stress, and then straighten.
2024-T3511 aluminum bar is applicable to precision workpieces and parts.
Application field of 2024 aluminum bar
2024 aluminum bars are widely used in the aerospace field, mainly in the constantly deforming wing and fuselage structures. It can also be used for structures and components in the transportation industry, such as automobiles, truck wheels and parts. Because 2024 aluminum bar is a high-strength alloy, it is very suitable for applications requiring high strength to weight ratio and excellent fatigue resistance.
2024 aluminum bar is often used to make fasteners such as various nuts, bolts and other hardware; It can also be used to manufacture precision accessories and parts, such as computer parts, clock parts, computer parts, fuse parts, fuse parts, rectifier parts, etc. Because of its light weight, high strength to weight ratio and strong machinability, it can be processed into various shapes and sizes.
2024 aluminum rod is also widely used in structural parts, couplings, hydraulic valve bodies, worm gears, pistons, veterinary and orthopedic equipment and other fields. In addition, 2024 aluminum rods are also widely used in oil and gas, nuclear power plants, buildings and other fields.
Purchase instructions of Aiboer 2024 aluminum bar
Please ensure the size and quantity before purchasing Aiboer 2024 aluminum bars. Then contact our customer service personnel, we will provide you with the best quality products and the most competitive quotations in the market.
Dimensions and weights of 2024 aluminum bar
Calculation of the weight of the aluminum round rod: πR2*h×0.0000027 (3.1415*the square of the radius of the aluminum rod*the length of the aluminum rod*density, the unit of the radius length is mm).
Calculation of the weight of the aluminum square rod: side A*side B*0.0027*h (side length*side length*density*aluminum rod length), the unit is mm.
If the length is short, the cutting loss shall be increased.
The length and width of the cut shall have a tolerance of 1-3mm.
Price of 2024 aluminum bar
2024 aluminum rod price: (LME ingot price + processing fee)×weight + packaging fee + transportation fee
Please contact Aiboer Technology to inquire about the price, and how much is the processing fee per ton for the relevant type of aluminum square rod. The processing fee for 7075 aluminum rods of different sizes is quite different, and we will provide you with the best quotation.
2024-T351, 2024-T851, 2024-T6, 2024-T4, 2024-T3, 2024-O are the most ordered tempers by customers.
Why choose Aiboer 2024 aluminum bar
Advantages of Aiboer 2024 aluminum bar
2024 alloy has high strength and is difficult to extrude. Only a few extruders can extrude 2024 aluminum. We use the tested top grade raw materials, have advanced machines and professional expert teams to manufacture and produce accurate bar sizes and shapes. These bars are known for their excellent properties and properties. According to customers' needs and requirements, we can provide 2024 aluminum bars of various shapes and sizes.
Packaging details of Aiboer 2024 aluminum bar product
- It can be packed in containers or bulk containers.
- 2.20 tons of this grade can hold 20 foot containers, and 25 tons of this grade can hold 40 foot containers.
- Standard export seaworthy package, harness according to product size. Bundling, seaworthy wooden pallet or wooden box, iron pallet, waterproof paper. With or without edge protector, steel hoop and seal.
- According to the specific requirements of customers.
Freight transportation of Aiboer 2024 aluminum bar product
- Bulk (based on minimum order quantity)
- LCL container: 25 tons of 20 foot container (the maximum length is 5.8 meters); 40 foot container 26 MT (maximum length 11.8m); The maximum weight of LCL container is 7 tons and the maximum length is 5.8 meters.
- By express (air), such as TNT/DHL/FedEx
- Delivery details: 3-7 days of inventory; Custom size 20-35 days after receiving advance payment.
Contact Aiboer
Aiboer provides 2024 aluminum rods of various shapes and sizes. In addition, Aiboer's 2024 aluminum products also include plates, wires, pipes, etc. Aiboer's inventory and sales of all 2024 aluminum bar products meet the most stringent standards. To find out whether Aluminum 2024 is suitable for your next project, please contact Aiboer's aluminum alloy expert immediately.