home news Exhibitions About the site Feedback Welding and cutting technologies Welding technology Cutting technology Metal welding Welds and joints Defects in welded joints Equipment and materials welding equipment Welding consumables Cutting equipment Helpful information Safety engineering Latest articles: Fluxes for electroslag welding - types, fields of application Oxygen - properties, safety measures, application for welding home Welding and cutting technologies: manual arc welding semi-automatic welding argon welding plasma welding laser welding electroslag welding gas welding oxygen cutting plasma cutting Welding technology and technique: aluminum welding cast iron welding titanium welding Equipment and materials for welding: welding equipment welding transformers welding rectifiers welding inverters welding units welding semiautomatic devices welding consumables welding electrodes welding wire welding flux carbon dioxide for welding argon for welding helium for welding acetylene for welding Welding is a technological process of forming a permanent connection of materials by establishing interatomic bonds between them under thermal, mechanical or thermomechanical action. Today there are more than 50 different welding technologies. These are arc welding and its varieties, plasma welding, laser welding, gas welding, resistance welding, diffusion welding and many others. © Osvarke.com 2009–2014. При полном или частичном использовании информации ссылка на сайт osvarke.com обязательна