Because the current 7075 aluminum plate is mainly used in national aerospace, such as the manufacturing materials of aircraft and spacecraft. Therefore, the importance of this material can be imagined. At present, there are many 7075 aluminum plate manufacturers and manufacturers in China. When purchasing, buyers must make scientific tests on the performance of their aluminum plates.
In modern enterprises, some buyers will relax the detection restrictions on purchased goods because of some private interests, allowing them to flow into the various industries of the country through normal channels. If it enters the national aerospace field, it will bring various security risks to the manufacture of spacecraft. Making parts of this type in the aircraft affects the progress of the whole project in many ways. Not only does it require careful comparison and calculation, but a small screw problem may affect the entire launch plan, so the suppliers of the 7075 aluminum plate will Have a conscience to start from the production and supply links to achieve quality control.
Therefore, when purchasing the 7075 aluminum plate, it is necessary to carry out double or multiple tests. It is not possible to determine whether the product is used or not by experience. Before you buy, you must ensure that the product meets the production standards you need before it can be applied to the product circulation.