shielded metal-arc welding
shielded metal-arc welding
[′shēl·dəd ¦med·əl ′ärk ′weld·iŋ] (metallurgy)
Arc welding in which heating with an electric arc between the electrode and the work produces fusion of the electrode covering which shields the work.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
shielded metal-arc welding
Welding which utilizes the heat produced by an arc between a covered metal electrode and the work.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.