While official standards must be purchased, technical summaries and translations are available through several platforms: Official Purchase: You can buy the full, authorized English or German PDF of DIN 6935:2011-10 from DIN Media or through the European Standards store Technical Summaries:
: Information on the latest DIN 6935:2011-10 revision, which supersedes older 1975 and 2010 versions, can be found on Scribd - Cold Bending Standards . Din 6935 Standard Pdf
)—the total length of the flat sheet before it is bent. The formula allows for the extension of the material on the outside of the bend and compression on the inside. : Leg lengths of the bent part. : Compensating value (or correction factor). Compensating Value ( ): This value changes depending on the bending angle ( ) and the bending radius. If the opening angle is up to 65∘65 raised to the composed with power can be positive or negative. If the angle is over 65∘65 raised to the composed with power is typically negative. 4. Key Considerations for Fabrication : Leg lengths of the bent part