Analysis of Electrode Accidents in Submerged Arc Furnace Seven


Black core soft break

1. Section status: the periphery of the electrode section is flat, and the middle circle is protruding or descending.

2. Others: The electrode sinters slowly, and the others are normal.

3. Reason analysis: the electrode sintering is slow, the sintered center around the electrode of the holder is not sintered, and the sintered electrode has a low strength, and it is easy to break when it is impacted by a large external force.

Analysis of Electrode Accidents in Submerged Arc Furnace Seven

 

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