Choosing the right welder
Whether you're a fully ticketed commerical welder or a novice first timer, buying a new welding machine can be a confusing experience with the huge range available these days. We've tried to simplify the process for you below and provide some information to assist in making the decision.
Â
Which type of welding process do you want to use?
There is no single welding process that is suitable for all applications. The below information outlines each process:
Â
MIG Welding
- This is the easiest process to learn if you're a beginner
- Gives better control on thinner metals
- Higher welding speed is possible
- No slag to clean off the weld (cleaner welds)
- You can weld with gas or use Flux-Cored wire (gasless)
Check out our range of MIG Welders here
Â
Flux-Cored Welding (FCAW)
- Works well on dirty or rusty material so ideal for work site/farm use - very forgiving form of welding similar to MIG
- Good for out of position welding
- Good penetration for welding thicker material
- Increased metal deposition rate
Â
TIG Welding
- Highest quality, precise welds
- Allows for heat input adjustment (when using foot control)
Check out our range of TIG Welders here
Â
MMA/ARC "Stick" Welding
- Ideal for outdoor/job site use - windy conditions etc
- Can be used on dirty or rusty material (repairs to old gates, trailers etc)
- Can be used to good effect on thick material
Check out our range of ARC Welders here
Â
What type of metals are you working with?
| Type of Metal | Suitable Welding Process |
| Steel | MIG, ARC, TIG |
| Stainless Steel | MIG, ARC, TIG |
| Aluminium Alloys | MIG, TIG |
| Cast Iron | ARC |
| Chromoly | TIG |
| Copper | TIG |
| Brass | TIG |
| Magnesium, Titanium etc | TIGÂ |
