Non-mechanical joint1

Non-mechanical joint1

1. weild

   • types of welding
     • Metals
       • same base metal
       • Dissimilar materials
     • Plastic
   • Problems
     • Discontinuity welding
     • H.A.Z.(heat-affected zone fusion zone)
   • Component is mixed togeher

2. Common gas and are welding techiques

   • shielded metal are welding (SMAW)
   • Gas welding
   • In gas metal
   • In gas tungsten are welding

Imagens e arquivos do mapa