Assessment of welding engineering properties of basic type electrode coatings of different electrode manufacturers for welding of pipe parts and assemblies of heat exchange surfaces of boiler units

OBRABOTKAMETALLOV Vol. 26 No. 2 2024 technology Fig. 12. The total content of diffusible hydrogen in the weld overlaid metal without hardening of electrodes at holding in conditions −25 °С for 3 days with subsequent moving of eudiometers to a warm room and holding for 3 days Fig. 13. The content of diffusible hydrogen in the weld overlaid metal with electrode hardening when aged at −25 °С for 3 days Fig. 14. The total content of diffusible hydrogen in the weld overlaid metal with electrode hardening during holding at −25 °С conditions for 3 days with subsequent moving of eudiometers to a warm room and holding for 3 days

RkJQdWJsaXNoZXIy MTk0ODM1