Kerui Refractory produces and supplies different types of magnesia bricks, including fused magnesia bricks, sintered magnesia bricks, magnesia carbon bricks, magnesia spinel bricks, magnesia chrome bricks, magnesia zirconium bricks, magnesia calcium bricks (dolomite bricks), etc. In addition, we also supply sintered magnesia and fused magnesia. Please contact us for any related needs.
- MgO 화학 성분 :≥95 %;
- 겉보기 다공성 :≤18 %;
- 냉간 분쇄 강도 : ≥55 Mpa;
- 열 안정성 950℃ 바람 사이클: ≥15;
- MgO% ≥:70/75/80 ZrO2 %≥:8/10/13;
- 겉보기 다공성%≤:19;
- 벌크 밀도(g/cm3)≥:2.95;
- 부하 시 내화도: ≥1600°C
- MgO+CaO%(≥):92-94;
- CaO% (≥):18-48;
- 겉보기 다공성(%): 15.0;
- 냉간 분쇄 강도 (MPa) : 60;