Are you looking for a 7075 T6 aluminum sheet supplier in China? Contact with Yantai Edobo Aluminum Co.,Ltd, we will start a long-term business cooperation by this chance.
Specifications of 7075 T6 Aluminium Slug：
Aluminium Alloy Number: 7075
Temper: T6 / T651 /T351
Produce to ASTM B209 or GB/T3880-2012, EN485 standard;
Standard size: 4 x 8; 1219 x 2438mm, 1500mm x 3000mm; 1524mm x 3048mm
Surface: mill finish surface, bright, polished surface,
Mainly market: Europe, India, Iran, Pakistan, Thailand, Mexico, USA and so on.
Over 3,000Tons ready stock with standard size 1524 x 3048mm & 1500 x 3000mm.
We can perform aluminum slug cutting according to customer needs. Custom size cutting
When choosing a cutting method, it is necessary to comprehensively consider factors such as the thickness, texture, required accuracy, cutting speed, and cost of the aluminum plate. For small-scale and simple cutting tasks, manual sawing or electric sawing may be a more suitable choice; For large-scale or complex shaped cutting tasks, CNC cutting or laser cutting may be more efficient and accurate.
7075 Aluminum Plate Quality Data Sheet/Chemistry Composition:
Alloy | Chemical Component %≤ | |||||||||||
Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Others | Al | ||
Single | Total | |||||||||||
7075 | 0.4 | 0.5 | 1.2-2.0 | 0.3 | 2.1-2.9 | 0.18-0.28 | \ | 5.1-6.1 | 0.2 | 0.05 | 0.15 | remainder |
What is 7000 series aluminum sheet？
Seven series aluminum alloy is an aluminum alloy with zinc as the main alloying element, which belongs to heat treated strengthened aluminum alloy. This alloy has good hot deformation performance, a wide quenching range, and can achieve high strength under appropriate heat treatment conditions. Seven series aluminum alloys include Al Zn Mg and Al Zn Mg Cu series alloys, among which Al Zn Mg Cu alloy is developed by adding Cu on the basis of Al Zn Mg alloy, and its strength is higher than that of 2-series aluminum alloy, usually referred to as ultra-high strength aluminum alloy. Seven series aluminum alloy is widely used in the aviation and aerospace fields and is one of the most important structural materials in these fields.
The characteristics of seven series aluminum alloy include:
High strength: Seven series aluminum alloy has high strength and hardness, and is commonly used to manufacture structural components that require high strength.
Good heat treatment performance: By appropriate heat treatment, its strength and corrosion resistance can be significantly improved.
Widely used: mainly applied in the fields of aviation and aerospace, such as aircraft structural components, high-strength accessories, etc.
7075-T6 Aluminum Alloy Plate Mechanical Properties Standard：
| Temper | Anti –tensile strength N/m㎡ | Elongation rate（%） | Dimension Control | Hardness | |
|---|---|---|---|---|---|
| 7075 T6 | 525Mpa | 6 | Qualified | 157HB | |
| 7075 T651 | 540Mpa | 6 | Qualified | 160HB | |
What is 7075 T6 aluminum Sheet？
7075-T6 precision machining/mold aluminum alloy plate. The 7000 series is made of aluminum, zinc, and magnesium alloys, one of the strongest commercial alloys
Corrosion resistance and mechanical properties. 7075-T6 has good plasticity after solid solution treatment, particularly good heat treatment strengthening effect, high strength below 150 degrees, and excellent low-temperature strength. It has poor welding performance and a tendency towards stress corrosion cracking. Double stage aging can improve the SCC resistance.
What are the applications of 7075 aluminum alloy?
7075 mainly contains zinc element. Also belonging to the aviation series, it is an aluminum magnesium zinc copper alloy, a heat treatable alloy, and an ultra hard aluminum alloy with good wear resistance. The 7075 aluminum plate is stress relieved and will not deform or warp after processing. All oversized and ultra thick 7075 aluminum plates are tested by ultrasonic waves to ensure no sand holes or impurities. The 7075 aluminum plate has high thermal conductivity, which can shorten the forming time and improve work efficiency. The main feature is that 7075 is a high hardness and high strength aluminum alloy, commonly used in the manufacturing of aircraft structures and futures. It requires high stress structural components and mold manufacturing with high strength and strong corrosion resistance.
1.How to use 7075 aluminum alloy
7075-T651 is a high-strength aluminum alloy commonly used to manufacture components that withstand high stress, such as aerospace parts, bicycle frames, etc. To ensure a flatness of 0.03 threads, precise processing techniques and equipment are required.
The following are possible processing techniques:
Precision cutting: Using high-precision CNC machine tools and rigid cutting tools, adopting a cutting method of small cutting depth, small feed rate, and low cutting speed to reduce the impact of cutting force on the workpiece and ensure flatness.
Grinding processing: High precision surface grinding machines or CNC grinding machines are used, with fine grinding wheels and coolant to control the temperature and pressure during the grinding process, ensuring grinding accuracy and flatness.
Grinding: Using grinding tools and abrasives, the surface roughness is removed through the grinding process to improve flatness.
Polishing: Using polishing cloth, polishing agent and other materials, the micro unevenness of the surface is removed by manual or mechanical polishing to improve flatness.
It should be noted that in order to ensure flatness and accuracy, the material needs to be accurately measured and calibrated before processing. During processing, environmental factors such as temperature and humidity need to be strictly controlled, and precise testing and inspection are required after processing.
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