| Customization: | Available |
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| Shape: | Round |
| Application: | Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations, Industrial |
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Product Description
7075 aluminum-zinc is the main alloying element in the system, adding magnesium to the alloy containing 3%-7.5% zinc can form MgZn2 with significant strengthening effect, so that the heat treatment effect of the alloy is far better than the aluminum-zinc binary alloy.
7075 aluminum alloy rod, aluminum alloy rod increase the zinc and magnesium content in the alloy, the tensile strength will be further improved, but its resistance to stress corrosion and resistance to spalling corrosion will be reduced. After heat treatment, very high strength characteristics can be achieved. The series of materials will generally add a small amount of copper, chromium and other alloys, the series of 7075-T651 aluminum alloy is particularly high-quality, known as the best aluminum alloy products, high strength, far better than soft steel. The alloy also has good mechanical properties and anode reaction. The representative applications are aerospace, mold processing, mechanical equipment, fixture, especially for the manufacture of aircraft structures and other high-stress structures requiring high strength and strong corrosion resistance.
Chemical element content (%)
| Element | Fe | Si | Mn | Cr | Cu | Ti | Zn | Mg | More |
|---|---|---|---|---|---|---|---|---|---|
| Min | - | - | - | 0.18 | 1.2 | - | 5.1 | 2.1 | Al; Ti+Zr≤0.25 |
| Max | 0.5 | 0.4 | 0.3 | 0.28 | 2 | 0.2 | 6.1 | 2.9 |
Product Display
Detail Page
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Product name |
7075 Aluminum alloy bar/square bar |
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Standard |
National standard: 7A09 GB/T3190--2008, Japanese standard: A7075 JIS H4000-1999 JIS H4080-1999 |
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African standard: 76528 IS 733-2001 IS737-2001, Russian standard: B95/1950 rocT 4785-1974 |
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EN:EN AW-7075/AlZn5.5MgCu EN573-3-1994, German standard :AlZnMgCu1.5/3.4365 DIN172.1-1986/w-nr |
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Standard: 7075 A-Z5GU NFA50-411 NFA50-451, British standard: 7075 C77S BS 1470-1988, Us standard: 7075/A97075 AA/UNS |
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Physical property |
Tensile strength σb (MPa) : ≥560, Yield strength σs (MPa) ≥455, Hardness: 150HB, Density:2.81g/cm³,elongation:dayudengyu56% |
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Production technology |
Precision cutting → Surface grinding → cutting → molding |
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Typical uses |
Aviation fixtures, trucks, tower buildings, ships (Jin Manchang), pipelines and other applications in buildings requiring strength, weldability and corrosion resistance. Such as: aircraft parts, gears and shafts, fuse parts, instrument shafts and gears, missile parts jump valve parts, turbines, keys, aircraft, aerospace and defense applications. |
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Diameter |
Φ2-Φ200mm or as customer's requirement |
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Export Packing |
Standard Seaworthy Package |
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Packing
Introduction
1. who are we?
Shanghai Bolaisheng Metal Group Co., Ltd was founded in 2022 with a registered capital of 50 million RMB. Located in Fengxian District, Shanghai. The predecessor of the company was established in Kunshan in 2008. In the past 16 years, the company has been committed to the development of domestic trade, and has established long-term good cooperative relations with dozens of well-known steel enterprises at home and abroad, such as Shanghai Baosteel, Liaoning Anshan Steel and so on. The annual sales volume reaches tens of thousands of tons, the sales volume exceeds 200 million yuan, the number of service customers is also increasing year by year. In the two-way choice beteen customers and suppliers, has accumulated more rich market experience, and has its own processing plant.
2. how can we guarantee quality?
In the past 16 years, the company has been committed to the development of domestic trade, and has established long-term good cooperative relations with dozens of well-known steel enterprises at home and abroad, such as Shanghai Baosteel, Liaoning Anshan Steel and so on. The annual sales volume reaches tens of thousands of tons, the sales volume exceeds 200 million yuan, the number of service customers is also increasing year by year. In the two-way choice between customers and suppliers, has accumulated more rich market experience, and has its own processing plant.
3.what can you buy from us?
stainless pipe, plate, metel
4. what services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW;
Accepted Payment Currency: USD;
Accepted Payment Type: T/T,PayPal etc;
Language Spoken:English, Chinese
We are a steel manufacturer with annual sales of hundreds of millions, with our own processing plant, which can meet customers' needs for steel and other products.
We have been engaged in the business of metal materials for 16 years, and have accumulated a large number of raw material supplier channels. We have cooperated with many well-known domestic enterprises to provide customers with the high-quality steel they need and more favorable prices.
If you are willing to cooperate with us or contact us further, we will be very grateful and look forward to receiving your reply.
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