SubArc Resources - MillerWelds

SubArc Resources

Videos

Improve Mechanical Properties with DC and AC SubArc Welding

Use Direct Current (DC) and Alternating Current (AC) variables to tailor submerged arc welding to gain better joint penetration and reduce heat input.

Gain the Best Submerged Arc Welding Performance with the Right Flux

Hobart fluxes do more than protect the weld — they are formulated to meet your exact submerged arc welding needs.  

Control your heat input with innovative Miller SubArc solution

With the Miller SubArc Digital Series, both CV and CV+C weld modes come standard on the SubArc Digital Interface.

Articles

Submerged Arc Welding Tractor

Submerged Arc Welding Tractor Delivers Productivity Benefits

Submerged arc welding delivers benefits for productivity, weld quality and operator comfort. Pairing the process with a SAW tractor can enhance those results.
Submerged Arc Welding

Improving Productivity in Submerged Arc Welding Applications

By increasing travel speeds, reducing weld passes and minimizing arc-off activities, it is possible to improve productivity in the submerged arc welding (SAW) process. Joint design, polarity, torch configuration and flux/wire selection also play a critical role in helping companies get ahead.

Georgia Machine Shop Triples Deposition Rate with Submerged Arc System and Metal-Cored Wire

Seeking greater productivity and efficiency, especially on larger weld build-up jobs that could take days or even weeks to complete, Capital City Machine Shop knew it needed a new submerged arc welding (SAW) solution. Capital City’s investment in two SubArc AC/DC 1000 Digital welding power sources, coupled with a switch to Hobart® metal-cored wire, resulted in productivity increases of 240 percent on some jobs and deposition rates triple what they experienced with their previous system from another manufacturer.