ما هو 6061 لفائف سبائك الألومنيوم?
6061 لفائف سبائك الألومنيوم ينتمي إليها 6000 لفائف الالومنيوم سبيكة سلسلة. 6061 لفائف الألمنيوم هي الأكثر تنوعًا من سبائك الألومنيوم المعالجة بالحرارة. على الرغم من أنها أقل قوة من معظم السبائك 2xxx و 7xxx, 6061 توفر لفائف الألمنيوم مجموعة واسعة من الخصائص الميكانيكية ومقاومة التآكل ويمكن تصنيعها بواسطة العديد من الممارسات الشائعة الاستخدام. In the “O” temper or annealed condition, سبيكة 6061 aluminum coil has good formability. In the T4 condition, fairly severe forming can be done; whereas, in the T6 condition, properties may be obtained by artificial aging.
6061 خصائص سبائك الألومنيوم لفائف
6061 is a precipitation-hardened aluminum alloy, containing magnesium and silicon as its major alloying elements. Originally called “Alloy 61S”, it was developed in 1935. It has good mechanical properties, exhibits good weldability, and is very commonly extruded (second in popularity only to 6063).It is one of the most common alloys of aluminum for general-purpose use.
It is commonly available in pre-tempered grades such as 6061-O (صلب), tempered grades such as 6061-T6 (solutionized and artificially aged) and 6061-T651 (solutionized, stress-relieved stretched and artificially aged).حِدّة:O T6 T651 etc.
The main alloying elements of 6061 alloy are magnesium and silicon, and Mg2Si phase is formed. If it contains a certain amount of manganese and chromium, it can neutralize the bad effect of iron; Sometimes a small amount of copper or zinc is added to improve the alloy
Without significantly reducing its corrosion resistance; There is also a small amount of copper in the conductive material to offset the adverse effects of titanium and iron on conductivity; Zirconium or titanium can refine grains and control recrystallization structure:
In order to improve the machinability, lead and bismuth can be added. In Mg2Si, the mg / Si ratio is 1.73. In the heat treatment state, Mg2Si is solid melted in aluminum, so that the alloy has the function of artificial age hardening.
6061 – t651 aluminum coil alloy
6061 – t651 is the main state of 6061 سبيكة. It is a high-quality aluminum alloy product produced by heat treatment and pre stretching process. Although its strength cannot be compared with 2xxx series or 7xxx series, its magnesium and silicon
The alloy has many characteristics, such as excellent processing performance, excellent welding characteristics and electroplating, مقاومة جيدة للتآكل, high toughness, no deformation after processing, compact material without defects, easy polishing and coloring film capacity
Easy and excellent oxidation effect.
Representative applications include aerospace fixtures, electrical fixtures and communication fields. They are also widely used in automatic mechanical parts, precision machining, mold manufacturing, electronics and precision instruments, SMT and PC boards Solder carrier, إلخ.
A6061-t651 aluminum alloy plate for precision machining / die features:
1. Good formability and weldability.
2. قوة عالية.
3. Good usability and excellent interface characteristics.
4. Easy to add Easy to coat.
5. Good corrosion resistance and oxidation resistance. Main applications: Aviation fixtures, الشاحنات, tower buildings, السفن, pipelines and other equipment requiring strength, weldability and corrosion resistance
Areas of application in architecture. Such as’ aircraft parts, camera lens, coupler, ship accessories and hardware, electronic accessories and connectors, decorative or various hardware, hinge head, magnetic head, brake piston! Hydraulic piston, electrical accessories, valves and valve parts.
معلمات 6061 لفائف الألمنيوم
- اسم مكافئ: a6061, 6061أ, aa6061, 6061أأ, al6061, al6061a, 6061 أأ, أأ 6061, jis a6061p, al6061 class, aw6061 grade etc
- حِدّة
- لينة أو, H11, H12, H13, H14, H15, H16, H17, H18, H19, H20, H21, H22, H23, H24, H25, H26, H27, H28, H29, H30, H31, H32, H33, H34, H35, H36, H37, H38, H39, H46, H111, H112, H114, H116, H131, H321 إلخ
- T0, T2, T3, T4, T5, T6, T7, T8, T24, T32, T35, T73, T74, T83, T351, T354, T650, T651, T851 إلخ
- عرض: 610مم, 2650مم ( عرض إضافي ) إلخ
- سماكة: 0.25مم, 0.6مم, 2مم, 6مم إلخ
- المعالجة السطحية: مشرق النهاية الخ
تكوين Checmical 6061 لفائف الألمنيوم
- و ( السيليكون ): 0.4 - 0.8
- النحاس ( نحاس ): 0.15 - 0.4
- ملغ ( المغنيسيوم ): ≤ 0.45
- Zn ( الزنك ): ≤ 0.1
- مينيسوتا ( المنغنيز ): ≤ 0.1
- سجل تجاري ( الكروم ): 0.04 - 0.35
- Fe ( حديد ): 2.2 - 2.8
- ل ( التيتانيوم ):≤ 0.15
- مجموع الآخرين: ≤ 0.15
- ال ( الألومنيوم ): بقية
Mechanical Properties of 6061 لفة ورقة الألومنيوم
| حِدّة |
قوة الشد |
قوة الغلة |
استطالة |
| KSI |
KSI |
% |
| 6061 ا |
22 |
12 |
10-16 |
| 6061 T4 |
30 |
16 |
10-16 |
| 6061 T6 |
42 |
35 |
4-10 |
Performance of 6061 لفات صفائح الألمنيوم
1,6061 aluminum-magnesium alloy series of high-plastic alloy, heat treatment to strengthen, high impact toughness;
2, has excellent thermoplastic, welding performance and corrosion resistance;
3, no deformation after processing, the surface is very smooth, and easy anodizing and coloring;
4, excellent interface characteristics, قوة عالية, good usability, strong corrosion resistance.
تطبيق 6061 لفة لوحة الألومنيوم
It’s common for 6061 aluminum coil to be used for structural components, worm gears, electrical connectors, electrical fittings, marine fittings and hardware, marine components and for heavy duty structures that need good resistance to corrosion and strength-to-weight ratio. When in the annealed state, this metal can be cold worked using a variety of standard methods. For instance, it can be deep drawn, stamped, drilled, tapped, cut and bent.
- Truck bodies and frames
- Screw machine parts
- Structural components
- Coated Aluminium Roof Tile
6061 aluminum is commonly used for the following:
- Construction of aircraft structures, such as wings and fuselages, more commonly in homebuilt aircraft than commercial or military aircraft. 2024 alloy is somewhat stronger, but 6061 is more easily worked and remains resistant to corrosion even when the surface is abraded, which is not the case for 2024, which is usually used with a thin Alclad coating for corrosion resistance.
- Yacht construction, including small utility boats.
- Automotive parts, such as the chassis of the Audi A8.
- Some tactical flashlights
- Aluminum cans for the packaging of food and beverages.
- SCUBA tanks (بريد 1995)
- 6061 alloy aluminum coil for ACP
- 6061 alloy aluminum coil for aircraft
- 6061 alloy aluminum coil for electronic
