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 Sintered Spinel |
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| Huayin Group Corporation can supply Alumina Based Sinered Spinel in a good variety of sizes ranging from D50=1.5μm up to ?30mm.Now there is four types of Alumina Sintered Spinel:two type magnesiarich spinel(MAS-50、MAS-66),and two type aluminarich(MAS-76、MAS-90).The primary applicationas are as refractory material for rotary kilns,steel ladles,electric are furnaces,foundries,metal runners,glass and cermics. |
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| Alumina Based Sintered Spine lHY-MAS-76 | |
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| Alumina Based Sintered Spinel HY-MAS-66 | |
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| Alumina Based Sintered Spinel HY-MAS-50 | |
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| Sintered Magnesia Alumina SpinelHY-MAS-76 | |
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| Sintered Magnesia Alumina SpinelHY-MAS-66 | |
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| Sintered Magnesia Alumina SpinelHY-MAS-50 | |
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| Bauxiet Based Sintered Spinel(MAS70-30、MAS-65-35) is produced under high temperature ratary kiln with natural super grade bauxite and high purity magnesia powder as raw material,it is characterized by strong hardness high melting point ,low thermal expansion coefficient ets.The Bricks produced with this raw material have good spalling resistance,thermal shock resistance and are ideal material for lining large and medium capacity cement cement rotary klins,glass tank furnaces,open hearth furnaces and steel ladles. |
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| Bauxite Based Sinered Spinel HY-MAS-70-30 | |
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| Sintered Magnesia Alumina Spinel HY-MAS-70-30 | |
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| Indexes |
Chemical Composition |
Buld Density
(g/cm3) |
Apparent porsoity
(%) |
Water absorp-tion
(%) |
| Brand |
MgO |
Al2O3 |
Fe2O3 |
SiO2 |
CaO |
Loss on lgnition(IL) |
| HY-MAS90 |
8-10 |
89-91 |
≤0.05 |
≤0.06 |
≤0.3 |
≤0.0.1 |
≥3.30 |
≤2.0 |
≤0.4 |
| HY-MAS76 |
23-24 |
75-76 |
≤0.05 |
≤0.09 |
≤0.3 |
≤0.01 |
≥3.26 |
≤3.0 |
≤0.4 |
| HY-MAS66 |
33-34 |
65-66 |
≤0.05 |
≤0.10 |
≤0.35 |
≤0.01 |
≥3.23 |
≤3.0 |
≤0.4 |
| HY-MAS50 |
49-50 |
50-5 |
≤0.05 |
≤0.10 |
≤0.5 |
≤0.01 |
≥3.23 |
≤3.0 |
≤0.4 |
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HY-MAS
70-30 |
30-32 |
58-62 |
≤1.8 |
≤3.5 |
≤1.5 |
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≥3.15 |
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| Size Φ30mm-D50=1.5µm 30 mm in diameter to an average of 1.5 micron size | |
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| View map process |
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