ما هو 2024 سبائك الألومنيوم?
“2024 سبائك الألومنيوم” refers to a specific type of aluminum alloy that is commonly used in various industries. It is known for its high strength-to-weight ratio and good machinability. The alloy primarily consists of aluminum, with copper as the primary alloying element and small amounts of other elements such as magnesium and manganese. شائع 2024 aluminum alloys include 2024 ورقة الألمنيوم, 2024 ورق ألومنيوم, و 2024 لفائف الألومنيوم.
Is 2024 aluminum alloy the hardest aluminum?
How hard is aluminum alloy 2024? 2024 aluminum alloy is often utilized in applications that require lightweight yet strong materials, such as aerospace components, aircraft structures, and high-stress parts. Its excellent fatigue resistance makes it suitable for use in structural applications. The alloy can be heat-treated to further enhance its strength.
Chemical composition of 2024 سبائك الألومنيوم:
| معيار: JIS H4000-1999 | ||||||||
| سبيكة | و | الحديد | النحاس | من | ملغ | كر | الزنك | آل |
| 2024 | 0.5 | 0.5 | 3.8-4.9 | 0.3-1.0 | 1.2-1.8 | 0.10 | 0.25 | Remainder |
سبيكة 2024 aluminum mechanical properties:
| قوة الشد | 400-470 MPa (58,000-68,000 رطل لكل بوصة مربعة) |
| قوة العائد | 280-310 MPa (40,000-45,000 رطل لكل بوصة مربعة) |
| Elastic Modulus | 73 المعدل التراكمي (10.6 x 10^6 psi) |
| استطالة | 10-20% |
| كثافة | 2.78 جم/سم3 (0.1 رطل/بوصة³). |
| صلابة | T3 temper 40-45 HRC. |
AL2024 alloy features and application range:
This is a high-strength hard aluminum that can be strengthened by heat treatment. It has medium plasticity in the quenched and just-quenched state. It has good spot welding. It has a tendency to form intergranular cracks when it is welded by gas. The alloy can be hardened after quenching and cold work. The machinability is good, but the machinability is low after annealing: the corrosion resistance is not high, and anodic oxidation treatment and painting methods are often used to improve its corrosion resistance.
It is mainly used to make various high-load parts and components (but not including stamping forgings), such as skeleton parts, جلود, حواجز, ribs, الساريات, rivets and other working parts below 150 °C on aircraft.
ما هو 2024 aluminum sheet ASTM?
ASTM B209 is the standard specification for aluminum and aluminum alloy sheet and plate. The ASTM standard for 2024 aluminum is ASTM B209-12, which is the standard specification for 2024 aluminum aluminum and aluminum alloy sheets and plates.
This ASTM standard covers general requirements for aluminum and aluminum alloy sheet materials. It includes requirements for chemical composition, الخصائص الميكانيكية, heat treatment, dimensional tolerances and other specifications for various aluminum alloys, including 2024.
2024 ورقة الألمنيوم
ال 2024 aluminum plate is a typical hard aluminum alloy in the aluminum-copper-magnesium system. ال 2024 aluminum plate has higher hardness and better overall performance. This alloy is produced in many countries and is the most widely used among duralumin. The characteristics of this alloy are: high strength, certain heat resistance, and can be used as working parts below 150°C.
2024 aluminum plate density
2024 سبائك الألومنيوم, density is 2.85 جم/سم3.
Heat treatment of 2024 aluminum alloy plate
سبائك الألومنيوم 2024 has good plasticity in the annealed and newly quenched states, and the heat treatment strengthening effect is significant, but the heat treatment process requires strict requirements. لوحة الألومنيوم 2024 has poor corrosion resistance and can be effectively protected by pure aluminum covering; it is prone to cracks during welding, but it can be welded or riveted through special technology.
2024 t3 aluminum sheet
2024-T3 aluminum plate is an excellent choice for most processing techniques. 2024 T3 is a high-strength, heat-treatable alloy that offers good corrosion resistance and a high strength-to-weight ratio. 2024 t3 aluminum plate is a lightweight material with a semi-smooth surface and dull finish that is often machined to end-user specifications in a variety of applications, including aircraft, marine, motorsports, التروس, computer parts and other commercial grade parts .
ورقة الألومنيوم 2024 مقابل 5252
Certainly, here’s a side-by-side comparison of 2024 aluminum plate and 5052 aluminum sheet in tabular form:
| ملكية | 2024 لوحة الألومنيوم | 5052 ورقة الألمنيوم |
|---|---|---|
| تكوين سبائك | Al-Cu-Mn-Mg | Al-Mg |
| قوة | قوة عالية, especially in T6 temper | Moderate to high strength |
| Heat Treatability | Yes (T3, T4, T6, T8) | Not heat-treatable (ح32, ح34) |
| مقاومة التآكل | Reasonable; often requires protective measures in corrosive environments | مقاومة ممتازة للتآكل |
| Typical Applications | Aerospace structural components, aircraft skins, high-strength applications | Sheet metal fabrication, boat hulls, automotive panels, kitchen equipment, architectural and construction applications |
| القابلية للتشكيل | Moderate | Good |
| قوة الشد (Typical) | Varies depending on temper; can exceed 70,000 رطل لكل بوصة مربعة (T6) | تقريبًا 31,000 رطل لكل بوصة مربعة (ح32), 36,000 رطل لكل بوصة مربعة (ح34) |
| Typical Thickness Range (in inches) | Varied (commonly thicker) | Varied (commonly thinner) |
Please note that the specific properties, thicknesses, and applications can vary depending
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