Why choose Chalco QQ-A-250/9 5456 aerospace aluminum Sheet?
Chalco Aluminum provides excellent quality aerospace materials, as well as the best technical services in the market, and has a deep knowledge base on how to support customers in meeting the challenges of the future.
Quality could full meet aviation standard
We have passed AS9100, OHSAS 18001 and other certifications required by the aviation industry, providing a strong guarantee for the quality of aerospace materials produced by our company.
Chemical composition of QQ-A-250/9 5456 aluminum sheet
Performance of QQ-A-250/9 5456 aviation aluminum plate
|Temper||Tensile strength (MPa)||Yield strength (MPa)||Elongation (%)||Hardness (HB)|
QQ-A-250/9 5456 common size of aviation aluminum plate
Application of QQ-A-250/9 5456 aluminum alloy plate
Aircraft fuel tank: 5456 aluminum plate is a high-quality material with excellent corrosion resistance and high strength, which is very suitable for manufacturing aircraft fuel tanks.
Structural components of spacecraft: 5456 aluminum alloy plates are widely used in structural components of spacecraft, such as spacecraft shells, support frames, instrument brackets, etc.
Main characteristics of QQ-A-250/9 5456 aluminum alloy sheet
High strength: 5456 aluminum sheet has high strength, making it suitable for manufacturing aerospace and other industrial applications where high strength materials are required.
Corrosion resistance: 5456 aluminum sheet has good corrosion resistance and can be used in a variety of harsh environments, such as sea water, acid and alkali.
Weldability: 5456 aluminum sheet has good weldability and can be connected with other materials by various welding methods, such as riveting, TIG welding and MIG welding, etc.
Good processability: 5456 aluminum sheet can be cut, drilled, punched, riveted, etc. through various processing methods, and has good processability.
Good heat treatment performance: 5456 aluminum sheet can be processed by heat treatment methods, such as age hardening, to improve its strength and hardness.
Precautions for the use of QQ-A-250/9 5456 aviation aluminum plate
Before use, carefully check whether there are obvious defects or damage on the surface of the aluminum plate. If any problem is found, it should be replaced in time.
According to the use environment and requirements of the product, select the appropriate state and size to avoid problems such as insufficient mechanical properties and poor corrosion resistance during use.
When processing aluminum plates, appropriate tools and techniques should be used to avoid problems such as cracks and deformation, which will affect the service life and performance of aluminum plates.
During the use of the aluminum plate, avoid long-term exposure to humidity, high temperature or corrosive gas, so as not to affect the corrosion resistance of the aluminum plate.
During use, attention should be paid to the cleaning and maintenance of the surface of the aluminum plate to avoid contamination or scale on the surface, which will affect the aesthetics and corrosion resistance of the aluminum plate.
If the aluminum plate is found to be abnormal during use, stop using it in time, and contact the supplier or manufacturer for inspection and maintenance.