Shielding Gases

When developing the line of MATHESONSelectShielding Gases, we “threw out the book” on conventional shielding gas mixture composition. We studied ultra-high speed video of droplet formation and plasma stability. We studied weld consistency. We looked at weld cross-sections to observe weld depth, shape, porosity, and metallurgical characteristics.

The result is a line of welding shielding gases that helps you get better productivity and efficiency, while at the same time, achieving higher quality welding results.

• Improved Safety and Environmental Impact
  • Reduced fumes & hexavalent chromium emissions
  • Lower environmental impact

• Enhanced Weld Quality
  • AWS A5.32 compliant homogenous mixtures ensure consistently high mechanical properties and reduced porosity

• Lower Welding Costs
  • Reduced cost / ft and cost / lb
  • Improved productivity by as much as 40%

Select MATHESON’S welding gases to help you improve your bottom line and achieve considerable gains in productivity, efficiency, and quality.