Aerospace Grade 7020 Alloy Aluminum Sheets High Strengthen
Aerospace Grade 7020 Alloy Aluminum Sheets High Strengthen
Aluminium Alloy 7020 is a heat treatable alloy that age hardens naturally and therefore will recover properties in a heat affected zone after welding. Alloy 7020 is used in high-speed rail frames, armoured vehicles, military bridges, motor cycle and bicycle frames.
|
Chemical Composition WT(%) |
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|
Silicon |
Iron |
Copper |
Magnesium |
Manganese |
Chromium |
Zinc |
Titanium |
Others |
Aluminum |
|
0.35 |
0.4 |
0.2 |
0.05~0.5 |
1.0~1.4 |
0.1~0.35 |
4.0~5.0 |
- |
0.15 |
Balance |
|
Typical Mechanical Properties |
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|
Thickness (mm) |
Tensile Strength (Mpa) |
Yield Strength (Mpa) |
Elongation (%) |
| 0.3~350 |
≥320 |
≥210 |
≥8 |
Applications
High Speed Rail
Bicycle
Our Advantage
Inventory and Delivery
We have enough product in stock, we can offer enough material to customers. The lead time can be within 7 days for stock materil.
Quality
All the product are from the biggest manufacturer, we can offer the MTC to you. And we can also offer Third-Party test report.
Custom
We have cutting machine, custom size are available.
