What is the step by step procedure on welding process?

How to weld (Arc)

  1. Step 1: Safety.
  2. Step 2: Gather necessary equipment.
  3. Step 3: Clean your metal.
  4. Step 4: Cut your metal.
  5. Step 5: Set up your work-piece.
  6. Step 6: Turn on the welder and adjust the settings.
  7. Step 7: Tack-weld the work-piece.
  8. Step 8: Fill in the remaining areas with ‘bead’ welds.

What are the 4 welding processes?

There are four main types of welding. MIG – Gas Metal Arc Welding (GMAW), TIG – Gas Tungsten Arc Welding (GTAW), Stick – Shielded Metal Arc Welding (SMAW) and Flux-cored – Flux-cored Arc Welding (FCAW).

What are the 5 essential procedure in welding?

ESSENTIALS FOR PROPER WELDING PROCEDURES

  • Correct electrode size.
  • Correct current.
  • Correct arc length or voltage.
  • Correct travel speed.
  • Correct electrode angle.

How do you weld two pieces of stainless steel together?

Stainless steel can be welded with shielded metal arc welding (MIG), gas tungsten arc welding (TIG) and stick welding, and each of these processes will yield a slightly different result.

What type of welding is used for stainless steel?

TIG Welding or Gas Tungsten Arc Welding Offering high quality, versatility and longevity, TIG is the most commonly used stainless steel welding process. This welding process creates a low heat input, which makes it perfect for thin material.

What is the best way to weld stainless steel?

How long is a bcp-100 certificate valid for?

An initial BCP-100 Pressure Welder Certificate of Qualification card valid for two years from the date of issuance. A BCP-100 performance qualification entry into their Welder’s Log Book; Candidates failing the examination:

Do I need a backup strip when welding stainless steel?

Copper backup strips are necessary for welding stainless steel sections up to 1/16 inch thick. Backup is also needed when welding 1/4 inch and thicker plate from one side only.

How do you use Red Baron and stainweld electrodes?

In the overhead position, Red Baron and Blue Max electrodes work best by a dragging technique. Stainweld electrodes work best with a short arc and slight circular motion during steady forward motion. P should be only enough to seal openings in root passes and bond to the base plates.

What type of welding can you do on stainless steel?

WELDABILITY OF STAINLESS STEELS Most stainless steels are considered to have good weldability and may be welded by several welding processes including the arc welding processes, resistance welding, electron and laser beam welding, friction welding and brazing. For any of these processes, joint surfaces and any filler metal must be clean.