A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REFRACTORY FOR SLIDING GATE MEMBER OF TUNDISH
According to an embodiment, the present invention is to provide a refractory material for a tundish sliding gate member excellent in corrosion resistance and life improvement effect. Disclosed is an invention related to a refractory material for a tundish sliding gate member. In one embodiment, the refractory material for a tundish sliding gate member includes: 75 to 85 wt% of aluminum oxide (Al2O3); 5 to 15 wt% of zirconium oxide (ZrO2); and 3 to 12 wt% of fixed carbon.
턴디쉬 슬라이딩 게이트 부재용 내화재에 대한 발명이 개시된다. 한 구체예에서 상기 턴디쉬 슬라이딩 게이트 부재용 내화재는 산화알루미늄(AlO) 75~85 중량%, 산화지르코늄(ZrO) 5~15 중량% 및 고정 탄소(fixed carbon) 3~12 중량%를 포함한다.
REFRACTORY FOR SLIDING GATE MEMBER OF TUNDISH
According to an embodiment, the present invention is to provide a refractory material for a tundish sliding gate member excellent in corrosion resistance and life improvement effect. Disclosed is an invention related to a refractory material for a tundish sliding gate member. In one embodiment, the refractory material for a tundish sliding gate member includes: 75 to 85 wt% of aluminum oxide (Al2O3); 5 to 15 wt% of zirconium oxide (ZrO2); and 3 to 12 wt% of fixed carbon.
턴디쉬 슬라이딩 게이트 부재용 내화재에 대한 발명이 개시된다. 한 구체예에서 상기 턴디쉬 슬라이딩 게이트 부재용 내화재는 산화알루미늄(AlO) 75~85 중량%, 산화지르코늄(ZrO) 5~15 중량% 및 고정 탄소(fixed carbon) 3~12 중량%를 포함한다.
REFRACTORY FOR SLIDING GATE MEMBER OF TUNDISH
턴디쉬 슬라이딩 게이트 부재용 내화재
LEE JUNG MIN (author) / KI WOONG GAN (author) / PARK YOUNG MIN (author)
2020-04-06
Patent
Electronic Resource
Korean