Welcome to the Beli Rollforming Coil Calculator. Designed for professionals in the metal forming industry, this tool takes the guesswork out of your coil specifications. Simply select your material, enter your base dimensions, and input one known variable (like Outer Diameter or Target Weight) to instantly calculate the rest.

Beli Rollforming Coil Calculator

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Coil Calculator

Enter the base specifications, then fill in ONE of the green fields to calculate the rest.

1. Base Specifications

Material

Density

g/cm³

Strip Thickness

Strip Width

Inner Diameter

Custom Inner Diameter

2. Enter ANY ONE of the fields below to instantly calculate the other three:

Outer Diameter

Peso da bobina

Strip Length

Weight per mm width

kg/mm

Need help verifying your specifications?

Theoretical calculations are a great starting point, but real-world máquina de perfilagem de rolos requires precision. If you are working with unique materials, custom densities, or specialized profiles, the engineers at Beli Rollforming can help you verify your specs and optimize your machinery for the job.

Speak with an Engineer Explore Our Roll Forming Solutions