Oerlikon Tenacito 38R description: Basic coated MMA electrode for reliable, crack-free and tough welded joints on steels with a yield strength <460MPa. The weld metal is of extremely high metallurgical purity, is ageing-resistant, retaining ISO-V toughness
down to -60C and CTOD tested. Very low hydrogen content. Due to the double coating of the 2.5 mm and 3.2 mm sizes, the arc is both stable and concentrated, even at lower welding currents when positional welding. Good gap bridging characteristics. Welds are of X-ray quality. On request, TENACITO 38R can be supplied to special quality assurance requirements.