WELDFAST LH 18-1 -
A basic coated low hydrogen all position welding electrode with
deposition efficiency of approx. 110%. The weld metal has
excellent toughness even at -50°C and satisfies X-ray, ultrasonic and radiographic requirements. Electrode gives smooth and stable arc,easy slag removal and is suitable for welding of pipes in 1 G, 2G, 5G & 6G positions.
Re-drying temperature 300°C for 1 hr.
NPCIL, Delhi Metro Rail Corp. Ltd. Uhde India, CIDCO, LRS 4Y40H5, DNV 4Y40H5, BV 4Y40TT5