hitsaamaton
Hitsaamaton is the Finnish adjective describing a material or joint that cannot be welded by standard welding methods. The term is used in metallurgy and engineering to distinguish materials whose properties prevent reliable fusion or bonding with conventional techniques.
In practice, whether a material is hitsaamaton depends on the chosen welding method, joint design, and process
Common reasons for unweldability include high carbon content leading to brittle martensite or excessive cracking in
Assessment of weldability uses metallurgical tests, chemical analysis, and welding simulations; designers may preheat, apply controlled