If striking the arc was difficult with rod sticking and or the arc was unstable with a knotted gobbed up bead then your amp are to low.
Arc welding stainless steel amperage.
Welding stainless steel is becoming a highly sought after skill with the growing use of stainless steel in products.
Choosing a electrode to weld stainless steel depends on the grade of stainless steel you are welding here are the two most common stainless steel electrodes.
A circular or side to side motion can be used to build up weld or because of the light flux coating these rods can be stepped.
Weld a few inches.
It is used for welding 304 and 304 grade stainless steel.
Learn more about welding product technologies and solutions and which products feature them.
Stick welding stainless and some freakin sweet arc shots.
Ease of use easier to use products through auto settings and better visibility.
The fast freeze rods have a strong arc force that helps burn off surface impurities.
The picture above shows how it.
E308l 16 is the most commonly used.
Tig gas tungsten arc welding or gtaw mig gas metal arc welding or gmaw and stick shielded metal arc welding or smaw.
When the rod gets hot it runs differently than when its cold.
Stick smaw stainless steel welding electrode selection choices.
Which arc welding rods should i use.
The welding processes which we will explore in the context of amperage selection are these three main processes.
One reason is that the rod heats up so fast and runs weird.
Unfortunately they never taught me about the settings and what electrodes were best for what jobs.
For example i m rebuilding a motorcycle and i want to straighten a minor bend in the frame and reinforce it with perhaps some plate steel and a solid weld.
All the common arc welding electrodes used for welding on carbon steel have characteristics that make them better suited for different situations.
For any of these.
Now strike the arc and concentrate on the weld puddle bead appearance characteristics while welding.
I took arc welding classes in high school and was certified in the state of california.
Turn your amperage control up a some but only a small increment.
There are other welding technologies which can be discussed in the context of amperage selection.
Try again with a fresh.
In fact as little as five amps can make the difference between the perfect weld and a blued or burnt through part.
And toughen the weld.
Welding stainless steel can be tricky because it is very good at retaining heat and this can lead to problems such as warping embrittlement and rust.
Including the arc welding processes resistance welding electron and laser beam welding friction welding and brazing.
But for vertical uphill it can be very tough.
Stainless steel welding projects range from welding a cracked sink to welding a leak on a grain bin.
