Welding Technology

COURSE OUTLINES

  1. Types
  2. Plastic Welding or Pressure Welding
  3. Fusion Welding or Non-Pressure Welding
  4. Classification

a. Arc welding

  1. Carbon arc
  2. Metal arc
  3. Metal inert gas
  4. Tungsten inert gas
  5. Plasma arc
  6. Submerged arc
  7. Electro-slag

b. Gas Welding

  1. Oxy-acetylene
  2. Air-acetylene
  3. Oxy-hydrogen

c. Resistance Welding

  1. Butt
  2. Spot
  3. Seam
  4. Projection
  5. Percussion

d.    Thermite Welding
e.    Solid State Welding

  1. Friction
  2. Ultrasonic
  3. Diffusion
  4.  Explosive
  5. Newer Welding
  6. Electron-beam
  7. Laser

g.   Related Process

  1. Oxy-acetylene cutting
  2. Arc cutting
  3. Hard facing
  4. Brazing
  5. Soldering