Electrodes for welding high-alloy steels OZL-3

THE MAIN PURPOSE OF. Electrodes with basic coating for welding of important equipment made of corrosion resistant steel stamps 15KH18N12S4TJU working in environments of increased aggressiveness when the weld metal does not require high resistance to intergranular corrosion. In some cases, can be used for welding and surfacing of steels of other grades. Welding in all spatial positions with direct current of reverse polarity. NTD-GOST 9466-75, THE 14-4-441-73 TECHNOLOGICAL FEATURES. The rod of wire brand Св15Х18Н12С4ТЮ on the other 14-1-997-74. The diameter of the produced electrodes 3,0; 4,0 and 5,0 mm. CHARACTERISTICS OF MELTING OF THE ELECTRODES. Performance (for diameter 4.0 mm) 12.0 g/(A x h) 1.4 kg/h. electrode Consumption per 1 kg of weld metal 1.6 kg. THE SYMBOL ELECTRODES E-10Х25Н13Г2-OZL-6-Ø-VD GOST 9466-75, THE 14-4-441-73 E-0000-G20 ISO 3581 AWS A5.4 (USA)