BF Taphole Ramming Mix
Ramming mix for tapholes and troughs with fast patching and slag resistance.
Learn More →Taphole Erosion
Blast Furnace · Taphole
Problem Details
The taphole channel is repeatedly scoured by slag and metal; the channel enlarges and the clay sleeve cracks, destabilizing tapping.
Solution
Repair regularly with high-performance anhydrous taphole clay and compact carbon ramming; control tapping intervals and metal velocity to limit channel growth.
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