Shop
Showing all 13 results
ESAB Atom Arc 7018 Low Hydrogen Stick Electrode
ESAB Atom Arc 7018 Low Hydrogen Stick Electrode
CK Worldwide Layzr Tungsten 1/8″ X 7″
CK Worldwide Layzr Tungsten 1/8″ X 7″
Tungsten Electrode 1/8” x 7” Layzr Non-Radioactive.
Best for automated or robotic applications in alternating current (a/c) or direct current (d/c) due to low voltage tolerance (changes in tip to work piece distance) using inverter or transformer based constant current power sources. Good for low-alloyed steels, Non corroding steels, aluminum alloys, magnesium alloys, titanium alloys, nickel alloys, copper alloys. Runs cooler than 2% Thoriated with longer life, low to medium amperage range. Best for low amperage starts.
- AWS A5.12 EWG
- ISO 6848
Weldmark 2% Thoriated Tungsten 1/8″ X 7″
Weldmark 2% Thoriated Tungsten 1/8″ X 7″
1/8” X 7” Ground 2% Thoriated Tungsten Electrode
Extremely long lasting and highly durable, these electrodes are a staple in DC welding applications. They are the most commonly used electrodes today and are preferred for their longevity and ease of use. Thorium increases the electron emission qualities of the electrode, which improves arc starts and allows for a higher current-carrying capacity. This electrode operates far below its melting temperature, which results in a considerably lower rate of consumption and eliminates arc wandering for greater stability. Compared with other electrodes, Thoriated electrodes deposit less tungsten into the weld puddle, so they cause less weld contamination.
These electrodes are used mainly for specialty AC welding (such as thin-gauge aluminum and material less than 0.060 inch) and DC welding, either electrode negative or straight polarity, on carbon steel, stainless steel, nickel, and titanium.
During manufacturing, thorium is evenly dispersed throughout the electrode, which helps the tungsten maintain its sharpened edge—the ideal electrode shape for welding thin steel—after grinding. Note: Thorium is radioactive; therefore, you must always follow the manufacturer’s warnings, instructions, and the Safety Data Sheet (SDS) for its use.
Lincoln Fleetweld 5P+ Mild Steel Cellulosic Stick Electrode
Lincoln Fleetweld 5P+ Mild Steel Cellulosic Stick Electrode
ESAB AtomArc 8018-CM Low Alloy Stick Electrode
ESAB AtomArc 8018-CM Low Alloy Stick Electrode
CK Worldwide 1.5% Lanthanated Tungsten 1/8″ X 7″
CK Worldwide 1.5% Lanthanated Tungsten 1/8″ X 7″
3/32” X 7” Lanthanated tungsten electrodes (AWS classification EWLa-1.5) contain a minimum of 97.80 percent tungsten and 1.30 percent to 1.70 percent lanthanum, or Lanthana, and are known as 1.5 percent Lanthanated.
These electrodes have excellent arc starting, a low burn off rate, good arc stability, and excellent re ignition characteristics—many of the same advantages as Ceriated electrodes. Lanthanated electrodes also share the conductivity characteristics of 2 percent Thoriated tungsten. In some cases, 1.5 percent Lanthanated can replace 2 percent Thoriated without having to make significant welding program changes.
Lanthanated tungsten electrodes are ideal if you want to optimize your welding capabilities. They work well on AC or DC electrode negative with a pointed end, or they can be balled for use with AC sine wave power sources. Lanthanated tungsten maintains a sharpened point well, which is an advantage for welding steel and stainless steel on DC or AC from square wave power sources.
Unlike Thoriated tungsten, these electrodes are suitable for AC welding and, like Ceriated electrodes, allow the arc to be started and maintained at lower voltages. Compared with pure tungsten, the addition of 1.5 percent Lanthana increases the maximum current-carrying capacity by approximately 50 percent for a given electrode size.
- AWS A5.12 EWLa-1.5
- ISO 6848 WL15
Stoody 19 Hard Facing Electrode
Stoody 19 Hard Facing Electrode
Lincoln Excalibur 7018 MR Low Hydrogen Mild Steel Stick Electrode
Lincoln Excalibur 7018 MR Low Hydrogen Mild Steel Stick Electrode
ESAB Sureweld 10P PLUS Mild Steel Stick Electrode
ESAB Sureweld 10P PLUS Mild Steel Stick Electrode
Sureweld 10P Plus is a modified version of the standard 10P electrode and can be differentiated by its gray coating. It has also been developed for the pipe welding industry but has a more consistent burn-off and a more forgiving arc burn. This provides a better bead profile and sidewall fusion with lower spatter. Sureweld 10P Plus will maintain the proper keyhole in an open root and will produce X-ray quality joints in the flat, horizontal, overhead, vertical-up, and vertical-down procedures. Sureweld 10P Plus is recommended for welding API grades A25, A, B and X42 pipe and general structural, ship, barge and storage tank fabrication. It may also be used for welding root passes in higher grade pipe in some circumstances.
ESAB AtomArc 9018-CM Low Alloy Stick Electrode
ESAB AtomArc 9018-CM Low Alloy Stick Electrode
ESAB AtomArc 7018-Mo Low Alloy Stick Electrode
ESAB AtomArc 7018-Mo Low Alloy Stick Electrode
Atom Arc 7018-Mo electrodes contain 0.5% Mo as alloy addition. They are recommended for welding low-alloy, high tensile steels of 50 ksi (345 MPa) minimum yield strength and also 0.5% Molybdenum steels and pipes. They are widely employed in the fabrication and erection of boilers, pressure piping and tubing and other pressure vessel applications.
Classifications: AWS A5.5:E7018-A1 H4R, ASME SFA 5.5
Approvals: ABS AWS A5.5: E7018-A1
Industry or Segmentation: Civil Construction, Mobile Equipment, Power Generation, Industrial and General Fabrication
