MMA or SMAW WELDING PROCESS

Arc welding with coated electrodes is a manual process where the heat source consists of the electric arc. When the arc strikes between the coated electrode ( by means of an electrode holder clamp) and the piece to be welded (base material), it generates heat which causes rapid melting of both the base material and the electrode (weld material).

The welding circuit

The welding circuit consists essentially of the following elements:

  1. power source
  2. electrode holder clamp
  3. coated electrode
  4. earth clamp
  5. clamp and earth cables

Highlights

Omega i range

Strong, high-performance and technological: robust, dust-proof and easy-to-use inverter electrode welding machines.

PRO Range

Born to express power: MMA welding machines for the most demanding professionals, accustomed to operating in the most demanding situations and in the harshest environments.

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