Описание
7075 алюминиевый круглый стержень contain a large amount of aluminium alloy and include some percentage of copper, magnesium and chromium elements.
7075 aluminum round bar facilitate adequate machinability and fatigue tensile strength and enhance stress corrosion resistance. Moreover, these bars facilitate superior dimensional accuracy, robust construction, and mechanical properties.
7075 алюминиевый круглый стержень are fabricated in annealed circumstances and can be welded through welding processing. Однако, these bars possess heat treatment at a highly elevated temperature and get quenched in water.
7075 T651 aluminum is a high-strength weldable aluminum alloy with high strength and good corrosion resistance. It is commonly used in aircraft, automobile and shipbuilding manufacturing and other fields.
7075 aluminum round bar is a bar made of 7075 алюминиевый сплав. Its size and specifications can be customized according to different needs, and parameters such as length, diameter, and wall thickness can be adjusted as needed.
STANDARD SPECIFICATION FOR 7075 ALUMINUM ROUND BAR
Aluminium Alloy :АСТМ Б221, Б211, Б565, Б316, АМС 4122, АМС 4123, АМС 4124, AMS4186, AMS-QQ-A-225/9,AMS 4154, АМС 4166, АМС 4167, AMS-QQ-A-200/11
стандарт : АСТМА, КАК Я, АМС, ГБ/т, JIS
Aluminium Round Bar Temper : О, H12, H14, H16, H18, H22, H24, H26, H32, H112
Aluminium Bar Form : Aluminium Round, Hex, Flat, Half Round, Oval, Rectangular in Black & Bright Finish
Aluminium Round Bar Diameter: 0.1-600мм,и т.д
Aluminium Hexagonal Bar : 0.1-600мм,и т.д
Aluminium Angle Bar Size : 0.5mm*40mm*40mm-20mm*400mm*400mm
Aluminium Flat Bar Thickness : 0.1-600мм,и т.д
Aluminium Flat Bar Size : 1-2500мм, и т.д
Aluminium Round Bar Length : 1-12м, Random, Fix & Cut Length or as per clients’ requirement
Aluminium Bar : Яркий, Polish & черный
7075 ALUMINUM ROUND BAR EQUIVALENT GRADES
| Aluminium Grade | UNS | EN | ИЗ,WNr | JIS | AFNOR | ISO | БС | GOST |
| 7075 T651 | A97075 | ENAW-AlZn5.5MgCu EN AW-7075 |
3.4365 AlZnMgCu1.5 |
7075 | 7075 A-Z5GU | AlZn6MgCu | 7075 L95 L96 | V95 |
CHEMICAL COMPOSITION OF 7075 ALUMINUM ROUND BAR
| вес % | и | Fe | с | Миннесота | Mg | Cr | Zn | Ti | Each | Total |
| Minimum | 1.20 | 2.10 | 0.18 | 5.10 | ||||||
| Maximum | 0.40 | 0.50 | 2.00 | 0.30 | 2.90 | 0.28 | 6.10 | 0.20 | 0.05 | 0.15 |
MECHANICAL PROPERTIES OF 7075 T651 ALUMINUM ROUND BAR
| Характер | Thickness in. (мм) | Tensile Strength ksi (МПа) | Yield Strength ksi (МПа) | Elongation % |
| T651 | 0.250-4.000 (6.35-101.60) | 78-67 (538-462) | 67-54 (462-372) | 9-3 |
Алюминиевый лист / Plate 7075-T6/T651 is normally used for aerospace, военные, and automotive applications.
7075 алюминиевый круглый стержень is the strongest aluminum, with the strength of many steels, while retaining aluminum’s lightweight qualities and corrosion resistance.
| сплав | Характер | Толщина | Ширина |
| 7075 | T651 | 4-260мм | 1200-3800мм |
| 7075 | T7651 | 4-260мм | 1200-3800мм |
| 7075 | T7351 | 4-260мм | 1200-3800мм |
Mechanical properties of 7075 T651 alminum round bar
| Alloy state | Direction | Толщина (мм) | Tensile strength | Предел текучести | Breaking Elongation | стандарт |
| 7075-T651 | LT | 6-260 | 570-590Мпа | 495-515Мпа | 10-13.5 | GB/T3880 |
| 7075-T7651 | LT | 6-102 | 550-560Мпа | 480-490Мпа | 10.5-12.5 | AMS4045K |
| 7075-T7351 | LT | 6-102 | 500-520Мпа | 420-435Мпа | 10-12.5 | AMS4078 |
7075 алюминиевый круглый стержень
What are the advantages of 7075 aluminum rods in making aviation products?
7075 aluminum rod has the following advantages in making aviation products:
High strength and stiffness: 7075 aluminum rod is a high-strength aluminum alloy with high tensile strength and yield strength, which can meet the strict requirements of aerospace products.
В то же время, it also has good stiffness and can effectively resist deformation and bending, ensuring the stability and safety of the product.
Good corrosion resistance: 7075 aluminum rod has good corrosion resistance and can resist the corrosion of aviation products in complex environments, such as atmosphere, salt spray, acid rain, и т.д. This can extend the service life of the product, reduce the frequency of maintenance and replacement, and reduce the airline’s operating costs.
Good processing performance: 7075 aluminum rods are easy to process and form, and can be processed by cutting, бурение, bending and welding. This makes the process of manufacturing aviation products more convenient and faster, improving production efficiency and reducing manufacturing costs.
Легкий вес: 7075 aluminum alloy has a lower density and is lighter than traditional steel, which can reduce the weight of aviation products. This has important implications for aircraft performance and operating costs, as lighter weight makes the aircraft more fuel efficient, while also reducing load and wear on the engines.
Good electrical and thermal conductivity: 7075 aluminum rod has good electrical and thermal conductivity and can play the role of wires and radiators in aviation products. This is very beneficial for the design of avionics equipment and heating systems, which can simplify wiring and heat dissipation design and improve product reliability and safety.
7075 aluminum rod, as a high-strength, corrosion-resistant, lightweight and easy-to-process aluminum alloy material, has significant advantages in making aviation products.
It can improve product performance, reliability and safety, reduce operating costs and maintenance frequency, and provide strong support for the development of the aviation industry
7075 aluminum round bar suppliers RAYIWELL MFG / Suzhou Top Metal Materials is a professional metal materials manufacturer and supplier of steel materials like cold Rolled Steel, Оцинкованная сталь, алюминиевый лист, алюминиевая пластина, алюминиевая решетка, алюминиевый перфорированный лист, стальная сетка, расширенный металл, защитная планка, металлическая решетка и проволочная сетка.
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