OK Tubrod 15.09 FCAW Type Rutile T 69 4 Z P M 2 H5 Description An all-positional rutile cored wire for welding high strength steel with a minimum yield strength of 690 MPa for use with M21 shielding gas. Diameters of less than 1.4 mm are all positional, with the exception of vertical down. Welding current DC+ Classifications EN 12535-00 T 69 4 Z P M 2 H5 Typical all weld metal composition, % C Si Mn Ni Mo 0.07 0.4 1.2 2.8 0.2 Typical mech. properties all weld metal Yield stress, MPa 780 Tensile strength, MPa 840 Elongation, % 19 Charpy V Test temps, °C Impact values, J -40 70
