Basic Refractory Bricks are a type of refractory material. They mainly consist of alkaline oxides like magnesia and calcium oxide. They have good resistance to high temperatures and basic slag corrosion. Widely used in steel – making furnaces, glass kilns, etc., they play a crucial role in high – temperature industrial applications. The following are several common KERUI Basic Refractory Bricks. If you have any needs, please contact us to get the best quotation!
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- MgO 화학 성분 :≥95 ％;
- 겉보기 다공성 :≤18 ％;
- 냉간 분쇄 강도 : ≥55 Mpa;
- 열 안정성 950℃ 바람 사이클: ≥15;
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- MgO% ≥：70/75/80 ZrO2 %≥：8/10/13;
- 겉보기 다공성%≤：19;
- 벌크 밀도(g/cm3)≥：2.95;
- 부하 시 내화도: ≥1600°C
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