Mild Steel/Low Alloy Fluxes
- Gas Equipment
- Arc Gouging (CAC-A) & Exothermic Cutting
- Welding Automation & Robotics
- ESAB Digital Solutions (EDS)
- Filler Metals
- Arc Welding Equipment
- Cutting Automation
- Steel Industry Products
- PPE & Accessories
- Plasma Transferred Arc & Laser Cladding (PTA)
- Specialty Alloys
- Equipment & Accessories
- Covered (Stick) Electrodes (SMAW)
- Gas-Shielded Flux-Cored Wires (FCAW)
- Self-Shielded Flux-Cored Wires (FCAW)
- Metal-Cored Wires (MCAW)
- TIG Rods (GTAW)
- MIG/MAG Wires (GMAW)
- Submerged Arc Wires & Fluxes (SAW)
- Repair and Maintenance
- Ceramic BackUp Tape
OK FLUX 281
OK Flux 281 is an active flux intended for welding gauge thickness and thin steel plate(up to 3/8 in. thick) for butt, lap and fillet welds. Due to the excellent operating characteristics, quality welds with self-peeling slag and free from undercut may be achieved with welding speeds ranging from 50 to 100 inches per minute. *Single pass application only. Any mechanical property and undiluted weld chemistry listed are for information only.
- Metal Beam Fabrication
- Pipe Construction
- Tank and Vessel Fabrication
- SAW - Submerged Arc Welding
Download the fact sheet for more information
How to purchase OK FLUX 281
We're as eager to put ESAB gear in your hands as you are to have it. That's why we sell our products with distributors who'll give you the attention, support, and value you deserve. Their expertise will make sure that you're as happy with the purchasing process as we know you'll be with your purchase itself.
To make things even easier, we've developed the online shopping list below. As you browse our site, you'll be able to click on any product to have it added to this easy reference sheet. And when you're done, you can send the list to yourself or print it out and bring it in to the distributor of your choice.
To find an ESAB distributor, just use the distributor locator tool featured on every page of our site. Alternatively, you can call our support line at 1-877-935-3226 and we'll point you in the right direction.