| 摘要 |
PROBLEM TO BE SOLVED: To provide a refractory brick for a regenerator of a coke oven good in regeneration efficiency with orienting a heat transfer area per unit volume of 60 m/mor more.SOLUTION: There is provided a refractory brick for a regenerator of a coke oven including a plurality of waves in an outer frame, slots opening between waves and one ridge orthogonal to the waves, and having a plane size of (300 to 350 mm)×(360 to 500 mm), a bulk specific gravity of 2±0.05 g/cm, a thickness of the wave of 9 to 12 mm, a slot width of 10 to 12 mm, and a heat transfer area per unit volume of 60 to 68 m/m. |
