Burned synthetic refractory materials and high qua

Burned synthetic refractory materials and high quality alumina chamotte NameBrandSpecificationAL2O3 ,%Fe2O3 ,%MgO ,%Bulk density,g/cm3 Burned synthetic MulliteM-70 ≥70≤1.5 ≥2.75M-60 ≥60≤1.5 ≥2.6M-45 ≥45≤1.5 ≥2.5 Burned synthetic magnesite-alumina spinelLM-55 ≥55≤1.5 ≥30 ≥3.1LM-60 ≥60≤1.5 ≥25 ≥3.1LM-65 ≥65≤1.5 ≥20 ≥3.0 Burned -α-high alumina equal chamotteAl-90 ≥90≤1.5 ≥3.4Al-88 ≥88≤1.5 ≥3.3Al-85 ≥85≤1.6 ≥3.1Al-80 ≥80≤1.6 ≥2.9 High quality alumina chamotteGAl-90 ≥90≤1.5 ≥3.3GAl-88 ≥88≤1.5 ≥3.2GAl-85 ≥85≤1.6 ≥3.0GAl-80 ≥80≤1.6 ≥2.8GAl-70 ≥70≤1.5 ≥2.7