Din 6935 Standard Pdf -

For mechanical bending, the standard suggests a minimum leg length ( ) of approximately 4 times the bending radius ( ) to prevent defects. Thickness Reduction: It accounts for a material thickness (

Calculated with a modified formula to account for larger opening angles. 165∘165 raised to the composed with power 180∘180 raised to the composed with power The compensating value is considered negligible ( Correction Factor ( The represents the shift of the neutral fiber during bending. It is calculated as: For ratios where , the correction factor is simply set to . Where to Access the DIN 6935 Standard PDF Din 6935 Standard Pdf

) decrease of approximately in the rounded portion of the bend. For mechanical bending, the standard suggests a minimum