How Roll Forming Machines Work-2

How Roll Forming Machines Work-2

Roll Forming Machine Tolerances
Dimensional variation of a part created through roll forming is based on the type
of material used, the roll forming equipment, and the actual application. Tolerances can be influenced by varying metal thickness or width, material
spring back during production, the quality and wear of the tooling, actual machine condition, and the experience level of the operator.

The Benefits of Roll Forming Machines
Aside from the benefits discussed in the previous section, roll forming machines
offer the user some specific advantages. Roll forming machines are energy
efficient because they do not expend energy to heat material—the metal shapes at room temperature. Roll forming is also an adjustable process and is applicable to projects of varying time duration. Additionally, roll forming results in a precise, uniform part. The most advantages of roll forming are speed, economy of scale, the ability to incorporate secondary operations such as punching and notching in-line, the ability to form complex shapes that can not be brake formed, and the ability to produce extra long shapes that can not fit into a brake press.
Shijiazhuang Bending Machinery Equipment Technology Co., Ltd. Devoted in roll forming for more than 30 years.

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