Dead Burned Magnesite(REBURNT MAGNESIA PARTICLES)
Dead Burned Magnesia(DBM 90%-92%) is made from the natural magnesite through
calcining in high temperature shaft kilns,which is ideal raw material for unshaped
refractories used in electric furnace bottom and forming the lining of mass.
Dead Burned Magnesia(DBM 90%-92%)
| Grade |
Size(mm) |
MgO%> |
SiO%< |
CaO%< |
AL2O3%< |
Fe2O3%< |
LOI%< |
B.D.(g/cm3)> |
| DBM90 |
3--15 |
90 |
5 |
2.0 |
1.0 |
1.5 |
0.6 |
3.1 |
| DBM90 |
0--3 |
90 |
5 |
2.0 |
1.0 |
1.5 |
0.8 |
3.1 |
| DBM92 |
4--8 |
92 |
4.5 |
2.0 |
1.0 |
1.2 |
0.6 |
3.18 |
high purity magnesite(the high purity magnesia)
(HIGH-PURITY MAGNESITE SINTER)
Dead Burned Magnesia(DBM 96%-97%) is made from the natural premium magnesite
purified by the floatation technique through caustic calcining,grinding,briquette pressing
and calcining in extreme temperature shaft kilns,which is excellent raw material for
making bricks and unshaped refractories with characteristics of high purity and excellent
bulk density.
Dead Burned Magnesia(DBM 96%-97%)
| Grade |
Size(mm) |
MgO%> |
SiO%< |
CaO%< |
AL2O3%< |
Fe2O3%< |
LOI%< |
B.D.(g/cm3)> |
| DBM97.5 |
0--30 |
97.5 |
0.6 |
1.3 |
0.2 |
0.7 |
0.3 |
3.30 |
| DBM97 |
0--30 |
97 |
0.7 |
1.5 |
0.2 |
0.7 |
0.3 |
3.28 |
| DBM96 |
0--30 |
96 |
1.2 |
1.5 |
0.3 |
1.0 |
0.3 |
3.24 |
dead burned magnesite95(REBURNING MAGNESIA)
Dead Burned Magnesia(DBM 94%-95%) is made from caustic calcined magnesia with
MgO 95% (CCM 95%) through technique of briquette pressing and calcining in high
temperature shaft kilns,which is excellent raw material with dense crystal structure to
produce magnesia based refractory products.
Dead Burned Magnesia(DBM 94%-95%)
| Grade |
MgO%> |
SiO%< |
CaO%< |
AL2O3%< |
Fe2O3%< |
LOI%< |
B.D.(g/cm3)> |
| DBM94 |
94 |
2.5 |
2 |
1.0 |
1.2 |
0.3 |
3.16 |
| DBM95 |
95 |
2.2 |
1.8 |
1.0 |
1.0 |
0.3 |
3.16 |
Large Crystal Fused Magnesite(BIG CRYSTAL)
Large Crystal Fused Magnesia(FM96.5%-97.5%) is mainly used for the furnace lining
of high-frequency induction furnace for smelting special alloy steel and crucible materials,
which is also an excellent high temperature electrical insulation material with
characteristics of complete crystal,dense structure,high temperature property and
strong corrosion resistance.
Large Crystal Fused Magnesia(FM96.5%-97.5%)
| Grade |
Size(mm) |
MgO%> |
SiO%< |
CaO%< |
AL2O3%< |
Fe2O3%< |
LOI%< |
B.D.(g/cm3)> |
| FM97.5 |
0--150 |
97.5 |
0.65 |
1.3 |
0.2 |
0.65 |
0.2 |
3.48 |
| FM97 |
0--150 |
97 |
0.75 |
1.5 |
0.2 |
0.75 |
0.2 |
3.48 |
| FM96.5 |
0--150 |
96.5 |
0.9 |
1.8 |
0.5 |
0.8 |
0.2 |
3.48 |
Fused Magnesite(CAPACITOR MAGNESIUM)
Fused Magnesia(FM96%-97.5%) is excellent raw material for producing refractory
bricks and bulk materials with characteristics of big crystal, dense structure,high
temperature property and strong slag resistance.
Fused Magnesia(FM96%-97.5%)
| Grade |
Size(mm) |
MgO%> |
SiO%< |
CaO%< |
AL2O3%< |
Fe2O3%< |
LOI%< |
B.D.(g/cm3)> |
| FM97.5 |
0--40/0--150 |
97.5 |
0.75 |
1.2 |
0.2 |
0.8 |
0.3 |
3.5 |
| FM97 |
0--40/0--150 |
97 |
0.9 |
1.2 |
0.2 |
0.8 |
0.3 |
3.5 |
| FM96 |
0--40/0--150 |
96 |
1.3 |
1.3 |
0.3 |
1.0 |
0.3 |
3.4 |
0
