Prodsuct Introdsuction
ASTM 7050 T7352 Aluminum Plate
7050 aluminum sheet is a high-strength heat-treatable alloy with extremely high strength and resistance to peeling corrosion and stress corrosion fracture.
The main ingredient of this series aluminum sheet is magnesium element and the content is between 3% and 5%. It is also called aluminum magnesium alloy.
With its low density, it features high tensile strength and elongation.
This series aluminum sheet is a commonly used and mature series in China.
Prodsuct Parameter
| Chemical Composition | ||||||||||
| Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Others | Al |
| ≤0.12 | ≤0.15 | 2.0-2.6 | ≤0.1 | 1.9-2.6 | ≤0.04 | 5.7-6.7 | ≤0.06 | 0.08-0.15 | ≤0.15 | Balance |
Feature and Applications
7050 aluminum sheet is a high-strength heat-treatable alloy with extremely high strength and resistance to peeling corrosion and stress corrosion fracture.Commonly used in aircraft structural parts for medium and thick sheet extrusion parts, free forging parts and die forging parts.The requirements for making this kind of parts are as follows: the ability to resist spalling corrosion and stress corrosion cracking, fracture toughness and fatigue resistance.
Typical Application
Aircraft structural parts, free forging parts, die forging parts, fuselage, wing skin, oil tank, girder strips, blow molding (bottle) mold, ultrasonic plastic welding mold, golf head, shoe mold, paper mold, high-end aluminum alloy bicycle frame etc.