We all know that 5083 aluminum plate is produced by cold treatment. When it is cold treatment, there may be some or less problems. 5083 aluminum plate manufacturer lists a few problems for you, hoping that you can avoid them.

Between 1 and 5083 aluminum plate edge crack, its main reason is aluminum plate edge appears some sundry, since 5083 aluminum slab adopted a funnel type mold, mold for internal flow and heat transfer of uneven development influence degree and the liquid level fluctuation than conventional slab continuous casting is complex, we tend to cause in the working process of the casting slag, part of the residual slag in slab surface can form a surface without inclusion, larger inclusions granules exist among them, the sedimentation of the slab edge edge caused by large metal oxide inclusions and enrichment.

2. Secondly, there are problems in the pressing of iron oxide sheet. The uncompletely removed iron oxide is pressed into the 5083 aluminum sheet in the subsequent rolling process, resulting in surface defects.

3. There are black lines on the surface after pickling, mainly because there are defects in the hot rolled substrate, mainly due to the clamping defects on the surface of the hot rolled plate. It is highly unlikely that the cold rolling production line itself will produce defects.

The above is the introduction of the main reasons for the problems of 5083 aluminum plate during cold rolling. If you need to consult the price of 5083 aluminum plate, you can contact us directly.