Hangzhou Roll Forming Technology Co.,Ltd
Hangzhou Roll Forming Technology Co.,Ltd
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AG Roll Forming Machine

Key Fundamentals of the Roll Forming Process


Roll forming is done at room temperature, preserving the metal’s surface finish and structural integrity. The gradual bending ensures minimal internal stress and distortion. 

Instead of shaping the metal in a single step, roll forming divides the process into multiple stages. Each roller station performs a small part of the bend, allowing complex shapes to be formed efficiently and accurately.

Roll forming is designed for high-volume, continuous production. Coiled metal is fed into the machine and exits as a finished profile, often with integrated punching, cutting, or notching steps.


Materials Used in Roll Forming


Roll forming works with a variety of ductile sheet metals, such as:

  • Galvanized or cold-rolled steel

  • Aluminum

  • Copper

  • Stainless steel

  • Brass

The material must have good formability and a consistent thickness for accurate shaping.


Articles about AG Roll Forming Machine


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Hangzhou Roll Forming Technology Co., Ltd - China,founded in 2003, is a professional manufacturer of high-end,non-standard construction machinery and equipment.