The caustic calcined magnesite is made from nature magnesite through calcining in reverberatory furnace, rotary furnace and boiling furnace. These products calcine uniform, possess stable quality, high purity and well-cativeness, are used widely in paper making, chemical industry, production of pharmaceuticals, animal husbandry, rubber making refractory material and buliding material industry etc.
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BRAND
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CHEM.COMP (%)
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|||
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MgO≥
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SiO2≤
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CaO≤
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LOI≤
|
|
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QM-95
|
95
|
1
|
1.5
|
3
|
|
QM-94
|
94
|
2
|
2
|
4
|
|
QM-92
|
92
|
3
|
2
|
5
|
|
QM-90
|
90
|
4
|
A:2.0 B:2.5
|
6
|