Kawasaki Steel Corporation

Taiho Industries Co., Ltd.

Kawasaki Refractories Co., Ltd.

Kazuma Hori

Takeshi Ando

Shigeru Nakai

Noboru Komatsubara

Teruo Onozawa

Shinjiro Baba

Michio Homma

Tadakatsu Kishi

A repairing material for the bricks of the carbonizing chamber in a coke oven is obtained by compounding mortar as a main component with a powder comprising 70-100 wt. % of a Co compound, Ni compound, and/or Al compound and 0-30 wt. % of at least one compound selected from among the compounds of Ca, Mg, Zn, Sr, Ba, Fe, V, Pb, Cu, and Ti, and a liquid formed of water, B, P, and at least one member selected from among Si, Na, and K. A method for repairing includes hot applying the repairing material to portions of the bricks of the carbonizing chamber in the coke oven which are in need of repair.

Repairing material for bricks of carbonizing chamber in coke oven and

Growing community of inventors

Okayama, Japan

Kazuma Hori