AS 2203-1981

Covers electrodes for self-shielded and gas shielded automatic or semi-automatic arc welding. Provides a coherent system of classification b ased on the method of construction, recommended welding position, shie lding gas requirements, and weld metal properties. Specifies the properties and requirements for the manufacture of the electrodes and gives the methods of test. A comprehensive guide to the electrodes and other useful information are given in an appendix.