Descriere
7075 bara rotunda din aluminiu 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. în plus, these bars facilitate superior dimensional accuracy, robust construction, and mechanical properties.
7075 bara rotunda din aluminiu sunt fabricate în circumstanțe recoapte și pot fi sudate prin procesare de sudare. in orice caz, aceste batoane au tratament termic la o temperatură foarte ridicată și se sting în apă.
7075 T651 aluminum is a high-strength weldable aluminum alloy with high strength and good corrosion resistance. Este folosit în mod obișnuit în avioane, producția de automobile și construcții navale și alte domenii.
7075 aluminum round bar is a bar made of 7075 aliaj de aluminiu. Dimensiunea și specificațiile sale pot fi personalizate în funcție de diferite nevoi, și parametri precum lungimea, diametru, iar grosimea peretelui poate fi ajustată după cum este necesar.
STANDARD SPECIFICATION FOR 7075 ALUMINUM ROUND BAR
Aliaj din aluminiu :ASTM B221, B211, B565, B316, AMS 4122, AMS 4123, AMS 4124, AMS4186, AMS-QQ-A-225/9,AMS 4154, AMS 4166, AMS 4167, AMS-QQ-A-200/11
Standard : ASTM, CA MINE, AMS, GB / T, JIS
Temperat de bar rotund din aluminiu : O, H12, H14, H16, H18, H22, H24, H26, H32, H112
Forma de bare de aluminiu : Aluminiu rotund, Hex, Plat, Jumătate rotundă, Oval, Dreptunghiular în negru & Finisaj luminos
Diametrul barei rotunde din aluminiu: 0.1-600mm,etc
Bară hexagonală din aluminiu : 0.1-600mm,etc
Dimensiunea barei unghiului de aluminiu : 0.5mm*40mm*40mm-20mm*400mm*400mm
Grosimea barei plate din aluminiu : 0.1-600mm,etc
Dimensiunea barei plate din aluminiu : 1-2500mm, etc
Lungimea barei rotunde din aluminiu : 1-12m, Aleatoriu, Fix & Tăiați lungimea sau conform cerinței clienților
Bară din aluminiu : Luminos, Lustrui & Negru
7075 ALUMINUM ROUND BAR EQUIVALENT GRADES
| Grad de aluminiu | NE | RO | DIN,WNr | JIS | AFNOR | ISO | BS | 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
| Greutate % | Si | Fe | Cu | Mn | mg | Cr | Zn | Ti | Fiecare | Total |
| Minim | 1.20 | 2.10 | 0.18 | 5.10 | ||||||
| Maxim | 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
| Temperament | Thickness in. (mm) | Tensile Strength ksi (MPa) | Yield Strength ksi (MPa) | Elongaţie % |
| T651 | 0.250-4.000 (6.35-101.60) | 78-67 (538-462) | 67-54 (462-372) | 9-3 |
foi aluminiu / Placa 7075-T6/T651 este utilizată în mod normal pentru industria aerospațială, militar, și aplicații auto.
7075 bara rotunda din aluminiu este cel mai puternic aluminiu, cu rezistenţa multor oţeluri, păstrând în același timp calitățile ușoare ale aluminiului și rezistența la coroziune.
| Aliaj | Temperament | Grosime | Lăţime |
| 7075 | T651 | 4-260mm | 1200-3800mm |
| 7075 | T7651 | 4-260mm | 1200-3800mm |
| 7075 | T7351 | 4-260mm | 1200-3800mm |
Proprietăţile mecanice ale 7075 T651 alminum round bar
| Stare de aliaj | Direcţie | Grosime (mm) | Rezistență la tracțiune | randament Putere | Rupere alungire | Standard |
| 7075-T651 | LT | 6-260 | 570-590Mpa | 495-515Mpa | 10-13.5 | GB/T3880 |
| 7075-T7651 | LT | 6-102 | 550-560Mpa | 480-490Mpa | 10.5-12.5 | AMS4045K |
| 7075-T7351 | LT | 6-102 | 500-520Mpa | 420-435Mpa | 10-12.5 | AMS4078 |
7075 bara rotunda din aluminiu
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.
In acelasi timp, it also has good stiffness and can effectively resist deformation and bending, ensuring the stability and safety of the product.
Rezistență bună la coroziune: 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, etc. This can extend the service life of the product, reduce the frequency of maintenance and replacement, and reduce the airline’s operating costs.
Performanță bună de procesare: 7075 tije de aluminiu are easy to process and form, and can be processed by cutting, foraj, îndoire și sudare. This makes the process of manufacturing aviation products more convenient and faster, improving production efficiency and reducing manufacturing costs.
greutate redusa: 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 tija de aluminiu, as a high-strength, rezistent la coroziune, 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, Otel galvanizat, foaie de aluminiu, placă de aluminiu, Bară de grătar din aluminiu, tabla perforata din aluminiu, plasă de oțel, metal expandat, bară de siguranță, gratar metalic si plasa de sarma.
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