2024 aluminum tube may occur when the production of weld defects, when this happens, tend to take some measures, but sometimes improper handling will affect the appearance of the 2024 aluminum tube, the next 2024 aluminum tube factory to introduce to everyone, 2024 aluminum tube weld defect shall not approach, hope everybody can effectively avoid.

Manual mechanical polishing treatment is adopted to make up for the weld defect of 2024 aluminum pipe, resulting in polishing marks, resulting in uneven surface and aesthetic effect.

Surface inconsistency: the transparency of pickling and passivation decision management is only applied to weld information, which also results in uneven surface strength, influence and aesthetics of enterprises.

Hard to remove scratches from 2024 aluminum: The pickling passivation overall impulse is difficult to suppress, can also be produced in various scratch treatment process to be removed, and cannot be removed by scraping, and welding splash adhere to aluminum tube 2024 steel, splash surface and other impurities, resulting in chemical corrosion and corrosion or electrical corrosion in the presence of corrosive media.

Pickling ability is limited, pickling passivation paste is not universal for plasma cutting and flame cutting and production and black oxide coating system, thus, is more difficult to remove 2024 aluminum tube for the factors caused by the scratch serious: effective cooperation in the manufacturing process of lifting, transportation, and structure, dragging, hammer knock against, serious scratches caused by human factors, such as harder to make surface treatment, but also the main reason of corrosion after processing.

2024 aluminum tube weld defects can not be taken to deal with the method introduced here, if you want to understand the price of 2024 aluminum tube can consult us.