ELECTRODE FOR WEAR-RESISTANT SURFACING Russian patent published in 2000 - IPC

FIELD: mechanical engineering; welding. SUBSTANCE: electrode for wear- resistant surfacing consists of low-carbon rod and coating containing the following materials, mass%: mica 2-4; kaolin 2-6; cellulose 1-4; marble 3-7; rutile 15-20; chromium 10-14; molybdenum 1-5; ferromangase 5-9; ferrotitanium 1-6; ferrosilicon 1-4; graphite 1-3; iron powder - the rest. EFFECT: possibility of welding by alternating current, enhanced manufacturability, quality and capacity at manufacturing electrodes, reduced cost of electrodes owing to decrease in amount of alloying components used in manufacture. 3 tbl