For making aluminum nose wire for the face masks, the face mask
aluminum strip is needed. The common choices are 1060 and 3003
aluminum strip with the width of 90-100 mm. How to slit the
aluminum sheet into the designed width?Aluminum strip is made of
aluminum coils through slitting and slitting equipment. Usually we use
aluminum coils with a width of 1000-1500 mm as the base material and processed by one or more times of slitting.The manufacturing process of the
aluminum strip for masks includes material selection, arranging of knives, slitting, winding, and packing. At present, Haomei Aluminum can produce the
aluminum strips with different widths such as 5mm and 10mm. Its width can also be customized according to your need.Raw material selectionChoose the appropriate
aluminum coil as the base material according to the material, thickness and width required by the order. It should be noted that the width of the
aluminum coil should be selected according to the width of the finished
aluminum strip to avoid waste. At the same time, it is necessary to reserve a 5 mm edge.Knives arrangingArrange the knives of the slitting equipment according to the width of the
aluminum strip. The width accuracy is controlled within 0.1mm. The knife arranging has relatively high requirements for the equipment and operators, and it directly determines the precision range of
aluminum strip cutting.SlittingThe quality of the
aluminum coil should be paid attention to whether the quality of the
aluminum coil is scratched or oily. At the same time, the machine should promptly clean up aluminum chips and residues to avoid scratches during the slitting process.WindingRewinding and slitting are carried out at the same time. The diameter of the sleeve should be selected according to the inner and outer diameter requirements of the user's order.PackagingThe packaging of the thin
aluminum strips can be divided into refined packaging and simple packaging. The refined packaging is wound with oil paper, while the simple packaging is directly wound with the film.