Straightening leveling machines(0)

Straightening Leveling is a fundamental technique in coil treatment to ensure that the sheet is perfectly flat and, above all, without internal tensions. A correct flattening process generates high savings as it avoids the risk of subsequent treatments of the material and ensures an excellent final product. The sheet metal that is not flattened can cause various problems at any level of processing, causing, as a result, significant delays in the production process. During the cutting phase, for example, any internal tensions present in the sheet metal are released, creating visible deformations. The need to work, therefore, a perfectly flat sheet is important in order to have a very good final product. The main element of the straightening leveling machine consists of rolls. The rolls subject the sheetmetal to alternating plastic deformations in order to to remove internal tensions and make the sheet perfectly flat. The diameter and number of rollers is an important value that determines the leveling result according to the thickness and type of material to be processed. More rolls are required for thin materials, while for thicker materials less rollers will be required.

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Description

Straightening Leveling is a fundamental technique in coil treatment to ensure that the sheet is perfectly flat and, above all, without internal tensions. A correct flattening process generates high savings as it avoids the risk of subsequent treatments of the material and ensures an excellent final product. The sheet metal that is not flattened can cause various problems at any level of processing, causing, as a result, significant delays in the production process. During the cutting phase, for example, any internal tensions present in the sheet metal are released, creating visible deformations. The need to work, therefore, a perfectly flat sheet is important in order to have a very good final product. The main element of the straightening leveling machine consists of rolls. The rolls subject the sheetmetal to alternating plastic deformations in order to to remove internal tensions and make the sheet perfectly flat. The diameter and number of rollers is an important value that determines the leveling result according to the thickness and type of material to be processed. More rolls are required for thin materials, while for thicker materials less rollers will be required.