22/30453295 DC

This standard 22/30453295 DC BS EN 10359. Laser welded tailored blanks. Technical delivery conditions is classified in these ICS categories:

• 77.140.50 Flat steel products and semi-products

This document specifies the requirements for laser welded tailored blanks (LWB) made of steels for all cold or hot forming processes. This document applies to all steel grades with or without metallic and/or organic coatings, having uniform or different sheet thickness, welded with or without extra material addition. After the welding process, LWB are further processed to pressed parts by forming operations under the responsibility of the processor.