Technical Bulletin DVS 2713 Supplement
Topic: Schweißen im Luft- und Raumfahrzeugbau
Welding of titanium materials - Sample images of tempering colours
Error correction (April 2018): Change in sample image A Permissible tempering colours from RAL 8013 to RAL 5013.
This supplement serves the assessment of tempering colours resulting from welding of titanium materials. The following sample images allow a comparison between permissible tempering colours (A) and impermissible tempering colours (B) dependent on the formation temperature and the position in the welding seam
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