3/32 85-100 1/8 110-160 is what I run
depends but i would use a 3-32 rod preferably a 7018 hope that helps
1040.
The flux is the outer coating on a welding rod. The flux is a very important part of the welding rod.
It stands for electrode. As opposed to R ( rod) for gas welding or TIG welding. If it carries electrical current it is an electrode.
for mig welding spatter can be reduced by amp, voltage and wire speed adjustment. check shielding gas. stick welding check the recommended voltage, amps and application for the rod you are using keep your arc short. tig welding, be sure you are using the proper tungsten, and shielding gas and filler rod for the metal you are welding, don't dip the tungsten. make sure the metal you are welding is clean .
a welding rod
a welding rod
7018 structural 6010 root, 7018 cover for pipe
its 7018 grade rod can use
That depends on the diameter of the rod if it is 1/8" set your amperage between 125 and 140.
depends but i would use a 3-32 rod preferably a 7018 hope that helps
Yes, the electrode holder (stinger) is positive and the ground is negative which means you would be welding DC positive.
no 7018 is for carbon steel 9018 for chrome 308 is for stainless
1040.
That depends on the diameter of your rod which depends on the thickness of the material you are welding. An e-7018 1/16" rod start at about 70 amps. A 3/32 rod start about 90 amps. A 1/8 rod start at about 110 amps. These are ball park ranges and you will need to adjust to suit. When the scale from your test beads chips off easily you are exactly where you need to be with the heat.
6010 penetrates deeper than 7018 does. It is a "fast freeze" rod - the puddle solidifies quickly. There's not much slag and it chips off easily. It also requires DC electrode-positive polarity. If you have an AC-only welder like a Lincoln AC-225, get 6011 which is almost the same rod but it will run on either AC or DC. Most guys who use 6010-series rods are welding pipe. Guys who weld bridge decking grab this rod first because of its penetration. 7018 is a rod with low-hydrogen flux. It produces a LOT prettier weld than the 6000-series rods do, but it's got to be stored in a rod oven because moisture in the air changes the way it welds. These are generally used for structural welding. These are two of the most general-purpose rods out there.
The flux is the outer coating on a welding rod. The flux is a very important part of the welding rod.