NII-48G electrodes for welding high-alloy steels

THE MAIN PURPOSE OF. The electrodes used for welding important structures made of low alloy and special steels, vysokorazvityh steels of 110G13L, as well as dissimilar joints of these steels with chromium-Nickel austenitic steels. Welding in all spatial positions with direct current of reverse polarity. NTD-GOST 9466-75, GOST 10052-75 (type e-10Х20Н9Г6С) TECHNOLOGICAL FEATURES. The rod of wire brand SV-08Х21Н10Г6 according to GOST 2246-70. 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) 11.5 g/(A x h) 1.9 kg/h. electrode Consumption per 1 kg of weld metal-1.7 kg. THE SPECIAL PROPERTIES. The weld metal is heat resistant to a temperature of 800°C. SYMBOL ELECTROLOVE-10Х20Н9Г6С-NII-48G-Ø-VS GOST 9466-75, GOST 10052-75 E-0050-G20 ISO 3581 – E18.B20 8 Mn AWS A5.5 (USA) – E307-15