| 摘要 |
FIELD: manufacture of welding electrodes, namely preparation of highly dispersed homogenous mixture of components of electrode coating used for making coat mass. ^ SUBSTANCE: process comprises steps of roughly grinding and agitating components of electrode coating; mixing said components with water at relation 1 : 1 and simultaneously disintegrating and agitating components in autonomous quantum-hydraulic resonance installation providing resonance effects at motion of flow of components and water mixture; repeating disintegration and agitation cycles till preparing homogenous mixture with particle diameter up to 10 micrometers; feeding prepared mixture to drying step. ^ EFFECT: stable burning of electric arc, gas-shield and slag-protection processes for preparing uniformly surfaced welded seam without micro-cracking and other flaws. ^ 3 cl, 1 dwg, 1 tbl |
