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Dcen
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Direct current electrode negative, английский
The direction of current flow through a welding circuit when the electrode lead is connected to the negative terminal and the work lead is connected to the positive terminal of a dc welding machine. also called direct current, straight polarity (dcsp).
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Weld metal, английский
- The electrode and base metal that was melted while welding was taking place. this forms the welding bead.
- The part of a weld that has been melted during welding. weld metal 1065 network for measuring noise levels of equipment, in buildings, and in the community.
- That portion of a weld which has been melted during welding.
Direct current electrode negative, английский
The direction of current flow through a welding circuit when the electrode lead is connected to the negative terminal and the work lead is connected to the positive terminal of a dc welding machine. also called direct current, straight polarity (dcsp).
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