E 6012 Welding Electrode E 6012 electrode is a general-purpose electrode that performs welding in all positions with medium deposition rate and medium penetration. The electrode provides a more forceful arc than E 6013 electrode. E6012 electrode is used for sheet metal welding and other low current applications.
What is the position of 6012?
Professional welders use 6012 electrodes in the horizontal position for its speedy, high-current fillet welds.
What’s the difference between 6011 and 6013 welding rods?
The 6011 is used mainly for welding mild steel and rusted, painted, or dirty surfaces. On the other hand, the 6013 is primarily used for welding thin sheets of metals. The 6013 is used in applications that require low amperage, while the 6011 is used where high penetration is needed.
How do I know which welding rod to use?
First, select a stick electrode that matches the strength properties and composition of the base metal. For example, when working on mild steel, generally any E60 or E70 electrode will work. Next, match the electrode type to the welding position and consider the available power source.
What is the strongest welding rod?
Metal Web News claims that 6011 welding rods are capable of producing welds that feature a 60,000 psi minimal tensile strength. The 7018 welding rods produce stronger welds that feature minimal tensile strengths of 70,000 psi.
Can you weld cold metal?
Can low temperatures affect your welds? The miracle of welding only works thanks to extreme temperature changes that melt metal and cause fusion to happen. So if you think cold temperatures won’t make an impact, you’re in for a frustrating ride.
What does 6010 mean on a welding rod?
The “60” in 6010 means 60,000 pounds’ tensile strength (the ability to resist being pulled apart) per square inch. The “1” means it can be run in any position—flat, horizontal, vertical, or overhead.
Are 6013 welding rods good?
On the negative side, E 6013 does leave a heavy slag formation and is relatively shallow penetrating if not correctly used. But it does yield an extremely high quality weld which, while not as strong as a E7018, is a strong reason not to discount it.
How many amps does a 6013?
(2.38 mm) rod diameter 5 lbs. (2.26 kg). 6013 Tensile strength is 60,000 PSI Amperage 40-80 Amps AC, DCEN, DCEP (Either Polarity).
Is 6013 easy to weld?
E 6013 Welding Electrode
The electrode is exactly like E 6012; however, it is easier to use and produce better appearance welds with minimal spatter.
What is 7010 welding rod used for?
A high cellulose electrode for welding Carbon- 1/2 Moly piping used in high pressure, high temperature steam service. Inweld 7010-A1 may be used in any position, but is best suited for vertical-up or vertical-down welding. Exhibits a forceful arc with deep penetration and a fast-freeze weld puddle.
What Rod is the easiest to weld?
The easiest welding rod to use is a 1/8″ (3.2mm) E6013 rod. The fact that most welding schools start teaching with E6013 rods is proof enough. An E6013 has an easy arc strike and is the most forgiving to manipulation errors during welding.
What welding rod do I use for thin metal?
What welding rod to use for thin or sheet metal? The E6013 welding rod is the best to stick weld very thin mild steel and is known as a sheet metal rod. An E6013 has a flux covering with high amounts of rutile.
What is the thinnest metal you can TIG weld?
A 1.6mm tungsten is going to be your best bet on really thin sheet metal, but if you’re working on something closer to 3mm, you can use a 2.4mm tungsten. A small tungsten needs fewer amps to fully heat, and the lower the amps, the better.
Can you arc weld 2mm steel?
When trying to weld the two pieces together, on the outside and inside angles (see red circle) I keep burning through and bigger and bigger gaps keep opening because of this. On the inner corners I have not had this issue and I have successfully welded thicker metals with 2mm and 2.5mm electrodes without issues.
What is the smallest welding rod?
Small diameter rods, for example, 1/16″ (1.6mm) and 5/64″ (2mm), are more challenging to weld with than common size rods. That’s because you use these diameters for workpieces thinner than 1/8″ (3.2mm), which is the smallest recommended size to weld with the stick welding process.
What’s the best welding rod for overhead welding?
The 7018 electrode was designed for this very purpose. Classed by the AWS (American Welding Society), this is the perfect choice because the 7018 has a lower content of iron powder. This particular electrode makes a weld puddle that is able to freeze almost instantly and won’t drip off while working.
What welding rod is used for stainless steel?
A 309 or 312 SMAW electrode is a good choice for stick welding stainless steel, especially for maintenance or repair applications.
What is the range of appropriate welder settings?
A general rule of thumb is you need 1 amp of power for every 0.001 inches of steel. Stainless needs 10-15 percent less current, and aluminum needs around 25 percent more. So, how many amps does it take to weld 3/8 steel? For 1/8-inch mild steel, which is 0.125-inch thick, 125 amps would be a good place to start.
What angle is best for welding?
A 60 to 70 degree angle is usually best. A fillet weld, shown here, is one of the most common types of welds. In the flat position, keep the gun angled at 45 degrees from each piece.
How many amps does it take to weld 1/4 steel?
Welding 1/4-inch steel in a single pass requires roughly 180 amps. The phrase in a single pass is the key. Because a series of thin passes can be made to weld thicker material per pass, less amperage is required.
What voltage is needed for MIG welding?
The voltage and wire feed speed vary though. A 0.024-inch wire would operate at 13 to 15 volts (electrode positive) with a wire feed speed of 130 to 160 ipm, whereas the 0.30-inch solid wire would require 15 to 17 volts and 75 to 100 ipm wire feed speed.
What welding is the strongest?
TIG – Gas Tungsten Arc Welding (GTAW)
TIG welding produces the strongest type of weld.
Do you push or pull a MIG welder?
In MIG welding, strength of the weld is often the most crucial factor. Pushing a weld results in lower penetration, and a wider, flatter bead, that is esthetically pleasing. Conversely, pulling the weld produces a thinner, rounded bead with deeper penetration and marginally greater weld strength.
What should my MIG welder be set at?
And it's a best practice to dial in the weld. In the position that you're gonna run i've got my machine set up here i've set my wire speed to 60 which is i think where it needs to be.
What are the three most important setting on the MIG welder?
There are three settings or controls that set the welder and those three are: Voltage. Wire Feed Speed. Gas Flow Rate/Gas Type or Mixture.
Can I weld stainless with my MIG welder?
A MIG welding machine is an easier welding option for stainless steel. These machines make reliable, solid welds. Look for MIG welders that come with essential components like a welding gun and sample welding wire to get you started.