| 摘要 |
A method of and apparatus for producing consumable electrodes with large diameters to be used for remelting involves assembling the electrode of individual longitudinal parts adjacently arranged. Which longitudinal parts are continuously cast in special moulds as strands having polygonal cross sections. The parts are assembled so as to form a polygonal overall cross section, and their end faces are welded together with a common gripping head for the electrode holding device. |
