SAF Safer MD 70 description: SAFER MD 70 is a low-alloyed basic coated MMA electrode with a low hydrogen content. It is generally used for the welding of high strength steels with tensile strength > 600 Mpa, when good impact toughness at low temperature
is required. The SAFER MD 70 is used for applications with a higher yield strength up to 600 Mpa and down to -40C. 120% efficiency. Easy striking.