Welding electrode. | |||
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Welding electrode. Rods of solid tungsten from 1/16 to 1/8 inch diameter and 3-7 inches long are used as electrodes in certain kinds of arc welding. Claudin Welding Supply kindly donated one when I went there looking for Hafnium. Source: Claudin Welding Supply Contributor: Claudin Welding Supply Acquired: 24 July, 2002 Price: Donated Size: 7" Purity: >95% | |||
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