Buy high quality aluminium flat strip

Haomei aluminium flat strip has no trachoma, stomata and pinholes on the surface and has better flatness. As an aluminum strips manufacturer in China, Haomei has rich experience, we improve the processing efficiency and reduce the material cost. After the aluminum coil is stretched and bent, it can improve the flatness and play a role in leveling, this processing method is used to correct the aluminum strip with high surface flatness, improve uniformity and density, greatly improve the corrosion resistance of aluminum strips and the surface flatness.

The quality requirement of aluminium strips product including the inherent metallurgical quality, surface quality, shape and flatness requirements are the highest, it requires optimized flatness and surface quality. Therefore, the drawing and leveling process plays a vital role in production. In order to improve the surface quality, flatness and straightening efficiency of aluminium strip, a new straightening process suitable for continuous production has been developed in recent years.

The aluminium flat strip production line must have an advanced drawing and leveling (straightening) process, which can effectively eliminate the intermediate waves, edge waves, and chatter marks, herringbone mark and Camber brought during the rolling process. There are two commonly used levelers: pure stretch levelling and stretch bending. The latter is used more, but the former must be used when producing high-grade thin aluminum strips that require high straightness. The flattening machine often forms a continuous aluminium flat strip production line with the coating machine and the washing machine.