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Magnesia Alumina Spinel BrickMagnesia Alumina Spinel Brick
Magnesia Alumina Spinel BrickMagnesia Alumina Spinel Brick

Magnesia Alumina Spinel Brick

Description :
Magnesia Alumina Spinel Brick(MJ) is the main raw material with high purity magnesia and synthetic magnesia-alumina spinel.And the main crystal phase is magnesia and magnesia-alumina spinel phase.The products have high temperature performance,high thermal shock stability,strong corrosion resistance,good wear resistance and high temperature resistance.

Description parameter

Magnesia Alumina Spinel Brick
Part Number MgO(%) Al2O3(%) SiO2(%) App.por(%) BD(g/cm³) CCS(Mpa) RUL°C
HX-MJ75A ≥75 ≥13 ≤0.8 ≤17 2.95 ≥45 1700
HX-MJ75B ≥75 ≥13 ≤1.2 ≤17 2.95 ≥45 1700
HX-MJ80 ≥80 ≥9 ≤1.5 ≤17 2.95 ≥45 1700
HX-MJ85A ≥85 ≥9 ≤0.8 ≤16 2.95 ≥45 1700
HX-MJ85B ≥82 ≥9 ≤2.5 ≤17 2.95 ≥40 1700
HX-MJ93A ≥88 ≥5 ≤1.0 ≤16 2.95 ≥45 1700
HX-MJ93B ≥85 ≥5 ≤2.0 ≤17 2.95 ≥40 1700
HX-MJ95A ≥93 ≥3 ≤1.5 ≤16 2.95 ≥45 1700
HX-MJ95B ≥90 ≥3 ≤2.5 ≤17 2.95 ≥40 1700

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