Hydraulic Press Brake

Factory Direct Sale Without Middleman

We have been manufacturing press brakes for nearly 20 years, and we are able to customize them according to the actual needs of our customers, regardless of their needs.

In order to ensure the quality, service life and processing accuracy of the press brakes, the main components of the machine are all international famous brands, such as Schneider, Rexroth, Siemens, etc.

At the same time, our press brakes are tempered and shot blasted, which most of our counterparts cannot do, and this is one of our advantages.

Y Factor Calculator

What is Y factor?

The Y-factor represents the part constant used in the formula to calculate the unfolded length of a sheet metal part bending with a specific radius and angle in the design.

The Y-factor is defined by the position of the neutral bending line (in relation to the thickness) of the sheet metal part.

The position of the neutral bending line depends on the type of material of the sheet metal used in the part.

The numerical reference range is from 0 to 1.

The numerical reference for the Y-factor can be negative; the smaller the value, the softer the material.

The length of the neutral bending line is equal to the unfolded length.

The Y-factor is calculated as: Y-factor = K-factor * (Π/2).

The default value of the Y-factor is 0.50.

Y Factor Calculator

Online Calculator for K-factor, Y-factor, Bend Allowance, Neutral Axis, Arc Length

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