Repairing refractory linings of vessels used to smelt or refine

Details Repairing refractory linings of vessels used to smelt or refine Repairing refractory linings of vessels used to smelt or refine

1989-02-10

1991-01-01

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Furnace lining formation or repair

264 36, 264 81, 266281, 427140, 427423, 501 88, B05D 108, B32B 3500, F27D 116

Patent

active

049816284

ABSTRACT:
A method of increasing the life of tuyere area refractories through repeated application of coherent refractory mass formed by ceramic welding process onto worn area after installing protective removable, expendable or reuseable pipes/rods. Consecutive use of this process can effectively suspend or reduce or control the wear of the original refractories.

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