7075 Aluminum Alloy
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
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Aluminum Products Application
7075 Aluminum Alloy video
7075 aluminum is widely used in the aerospace industry because it has the highest strength-to-weight ratio. It can be used in structural parts and aircraft skins, but this use is declining, replaced by some 6000 series alloys. Other common uses for 7075 aluminum include making rock climbing gear and bicycle components, and as a key material in the U.S. military's M16 rifle. Due to its high strength-to-weight ratio and good corrosion resistance, it is one of the backing materials used in ceramic composite armor of military vehicles.
Aluminum Material Specification
|
Mechanical Properties |
Metric |
English |
|
Ultimate Tensile Strength |
572 MPa |
83000 psi |
|
Tensile Yield Strength |
503 MPa |
73000 psi |
|
Shear Strength |
331 MPa |
48000 psi |
|
Fatigue Strength |
159 MPa |
23000 psi |
|
Modulus of Elasticity |
71.7 GPa |
10400 ksi |
|
Shear Modulus |
26.9 GPa |
3900 ksi |
7075 Aluminum Alloy
7075 aluminum features a high zinc content, resulting in some significant improvements in performance compared to other contemporary grades. It has very good mechanical properties such as tensile strength, ductility, toughness and fatigue resistance. 7075 aluminum is fairly susceptible to embrittlement due to microsegregation (relatively poor uniformity), but greatly improves the corrosion resistance of the 2000 series alloys. It is widely used in high stress structural applications, especially aircraft structural parts.
7075 aluminum was first developed by Japan's Sumitomo Metal Company in 1935 and is widely used in military aircraft production. It was reverse-engineered by Alcoa in 1943 and was an important part of the rapid improvement in Allied military aircraft design.
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FAQ
Q: What is your delivery time?
A: Our delivery time is about one week, based on the number of customers.
Q: How long is your delivery time?
A: This is based on quantity. Generally it is 30 days.
Q: Can you provide us samples, is it free or does it require payment?
A: If you don't need to print your logo or other artwork on the product, we won't charge any fee, just tell us your freight collect account, such as Fedex, DHL, TNT. If you don't have it, we need to charge the express fee appropriately.
Q: About the product price of 7075 Aluminum Alloy?
A: Due to cyclical changes in raw material prices, prices vary in different periods.
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