How do I pass root with 6010?
And then push whenever you get on the very edge of your keyhole. Rip through those walls. Make sure you don’t pull it out come back and touch your puddle.
Why do you use 6010 for a root pass?
I have found, and think most welders will agree, that 6010 runs more smoothly. The slag chips off better than 6011, and this is one reason it is used more often than 6011 in root passes on pipes. Another advantage of these electrodes is the speed at which they burn.
What should a 5 32 6010 ROD be set at for root pass?
In the field a 5/32″ rod welds farther with one electrode and also is just much more efficient for downhill pipe roots under the API 1104 code. Amperage was set to 125-130 for the root pass. Arc length, rod angle, and pressure make a lot of difference in a downhill 6010 root.
What electrode is best use for the root pass?
Due to its somewhat thinner coating and special characteristics, the rutile-basic electrode (RB) is particularly well suited to root passes and welding in the PF position.
How do you weld 6G pipe?
6g Pipe Welding Test 6010 Root Pass – YouTube
What angle is a 6G welding test?
The 6G Welding Position
In welding, a 6G position requires one pipe to be positioned at a 45-degree angle to the other. Both are horizontal.
Why is 6010 so hard?
These rods do not contain potassium in their flux covering as E6011. Potassium helps to stabilize the arc. Furthermore, for most welding requiring E6010 rods, you use whip and pause techniques that add extra stress to the welder. As a result, E6010 rods create an arc that is very hard to stabilize.
What is the code for root pass welding?
Pipe Welding Root Pass with 6010.
Do you put 6010 in a rod oven?
6010 is an all position rod.
How do you weld a 6010 uphill?
Uphill Welding with 6010 – YouTube
What size of electrode is use for root pass?
4.0mm
The root pass is made with a 5/32” (4.0mm) diameter electrode. A cellulosic electrode (E-XX10) is being used.
Can you drag a 6010 Rod?
Step or drag.. either method will work fine. It just depends on the conditions as you are welding. Most of the pipe I weld is thin wall (sch 40 or under) with nickel land, and I’ve never dragged completely on 6010 root going uphill around a pipe.
How do you pass a 6G pipe welder test?
What pipe is used for 6G test?
In general, the UA-28 pipe welding test represents a 6 inch schedule 80 pipe, which is being done in a 6g position by using a 6010 for root pass and also a 7018 fill and cap.
How hard is a 6G weld test?
The 6G welding certification is far from easy to pass and has a lot involved. Because there is a lot involved this page is pretty long and I also took a lot of pictures. I do want to say I barely passed this certification and came very close to failing it!
What is the hardest welding test?
the 6G Pipe Weld
The hardest and most advanced welding test is the 6G Pipe Weld. This requires a great deal of technical expertise as you’ll be required to move around the pipe as you weld. The pipe is placed in a fixed position and tilted at an angle of 45 degrees.
Why do some welders not run 6010?
Modern stick welders won’t run E6010 electrodes because they do not have the right components to stabilize the aggressive arc these electrodes create. All welders must have big inductors, output enough welding voltage, and inverter welders must include suitable software to handle the whole procedure.
What is the required electrode for depositing root pass?
The root pass is made with a 5/32” (4.0mm) diameter electrode. A cellulosic electrode (E-XX10) is being used.
How do you root a pass pipe?
What is the strongest welding rod?
Of the filler metals for aluminum, the 5356 produces the strongest welds. The 5356 welding rod has a longitudinal shear strength of 17 Ksi versus the 11.5 Ksi of the 4043.
What is the easiest welding rod to use?
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. Let’s see the matter in more detail.
Is 6010 an uphill Rod?
6010 is a fast freeze rod which means the puddle cool and hardens much faster than 7018. When welding vertical from bottom to top which is how any experienced welder should, dont be hesitant to move a half an inch out of the puddle to allow the molten metal to harden.
What is 6G welding position?
In the 6G welding position, the pipe slopes at approximately 45° from the horizontal (X) axis or 45° from the vertical (Y) axis. The pipe is in a fixed position, so the welder must move around the pipe to perform the welding.
What amperage do you run 6010 at?
75 to 125 amps
The correct current, or amperage, setting primarily depends on the diameter and type of electrode selected. For example, a 1/8-inch 6010 rod runs well from 75 to 125 amps, while a 5/32-inch 7018 rod welds at currents up to 220 amps.
What is the hardest welding certification to get?
6G pipe weld
The 6G pipe weld is one of the most difficult weld certification tests to pass because the pipe is at a 45-degree angle and immovable. Welders performing the 6G certification test must weld in all positions including horizontal, vertical and overhead, and may have to weld both right-handed and left-handed.