Tubular rutile flux-cored wire for single or multipass welding of 1.25 Cr-0.50 Mo heat resistant steels used for steam pipes of boilers of thermal power plant and similar types of steels, with CO2 shielding gas. The good weldability in all positions, excellent bead appearance, less spatter, a fast freezing and easy to remove slag. Deposited welds arc of radiographic quality.
Power Plant equipments, pipes and Cr-Mo steels having requirements of high creep resistance.
ASTM, A335 Grade P11 and P12 or equivalent.
|0.05-0.12||0.50-1.25||0.30-0.80||0.030 max||0.030 max||1.0-1.50||0.40-0.65|
After PWHT of 690 + 14°C/ 1 hour.
|Tensile Strength MPa||Yield Stress MPa||
|560 min||490 min||19 min|
Shielding Gas: CO2
;Flow Rate: 14-20 l/min
Amps DC (+)
Weight of the spool (KG)