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A.The main chemical component of muscovite:
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composition
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SiO2
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Al2O3
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K2O
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Na2O
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MgO
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Fe2O3
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S+P
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H2O
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content(%)
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44-50
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20-33
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9-11
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0.95-1.8
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1.3-2
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2-6
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0.02-0.05
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0.13
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B.The mica powder and mica shatter:
1.The mica shatter is a semi-manufactured goods what is broken up
by original mica,used for processing the mica powder.
2.The mica powder is made of mica shatter that is broken, selected
and classificationed. Now we introduce our products of main specification
and index of product's technique as follows:
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Specification
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20-40M
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40-60
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60-100
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100-200
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200-325
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325
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Impurity(%)
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<1
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<1
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<1
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<1.5
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<1
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<1
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Specific Gravity
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<280Kg/m3
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Educt(Fe ppm)
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600
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800
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800
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900
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600
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900
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Wet(%)
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1
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1
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1
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1
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1
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1
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C.Application:
As widely used all over the world, it is a good substitute for asbestos
in construction industry, an ideal filling material for paint, dope,
rubber and plastic, and its application goes as far as to many other
fields like electric welding, fire retardant, electronic products,
oil well drilling and nacre dye. |
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