Weld visibility is among the main advantages of a glass TIG torch cup, but so is gas coverage. The Muellers argue glass ...

Coming back to Atlanta every summer feels almost like a family reunion—or at least that’s how several volunteers of the welding competitions feel about the SkillsUSA Championships held during the ...

The steel producer will use the $500 million to go toward its electric arc furnace technology installation in Luleå, Sweden.

Until the middle of the 20th century the electric arc was known solely as a steady, self sustaining gas discharge phenomenon requiring certain minimum values of current and voltage, depending on the ...

The effect of the magnetic field having axial and radial components on the vacuum arc stability and arc extinction was studied experimentally. It has been demonstrated that the magnetic field ...