SM-EF

Characteristics The SM-MAG(EF) is the excellent Fused MgO Powder which is reduced an acute angle by the special pulverizer. Typical Property Division Typical EF #80, 150, 200, 300 EF #300 U Chemical Composition(%) MgO 96.75% 98.30% CaO 1.80% 1.00% SiO2 0.90% 0.40% Al2O3 0.10% 0.10% Fe2O3 0.35% 0.15% lg-Loss 0.10% 0.05%   Division EF#80 EF#150 EF#200 EF#300 EF#300U Sieve Analysis (%) 80 MESH (PASS) 90% < 150 MESH (PASS) 90% < 200 MESH (PASS) 90% < 325 MESH (PASS) 80% < 80% < TAP Density 2.20g/? 2.20g/? 2.10g/? 2.00g/? 2.00g/? Uses Unshaped Refractories Magnesia Ceramics Welding Rod and leather Building Materials Various Fillers Packing 500, 1000Kg p.p Bag h="14%" bgcolor="#FFFFFF"> 200 MESH (PASS) 90% < 325 MESH (PASS) 80% < 80% < TAP Density 2.20g/? 2.20g/? 2.10g/? 2.00g/? 2.00g/? Uses Unshaped Refractories Magnesia Ceramics Welding Rod and leather Building Materials Various Fillers Packing 500, 1000Kg p.p Bag