There are too many and too long electrode tube ribs, which are common in newly opened furnaces
1. Section status: The section blooms in petals along the tendons.
2. Other phenomena: There are no abnormalities in the electrode paste test indicators, and there are many phenomena of flaps, bifurcations, and U-turns after the furnace is turned on.
3. Reason analysis: For the newly opened furnace, it is generally a problem on the electrode tube ribs. Too many, too dense, and long ribs will cause the electrode paste to be divided into too many small pieces, and the overall strength of the electrode will change. In addition, if the holes on the ribs are not in the right way or the holes are too small, the electrode will fall off and crack.
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