MICA SPLITTING
Product Details
* tit to less than
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STANDARD GRADING TABLE FOR MUSCOVITE MICA SPLITTINGS
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GRADE
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QUALITY
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AREA OF USABLE
RECTANGLE+ |
MINIMUM DIMENSION OF ONE SIDE OF USABLE RECTANGLE
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THICKNESS OF 10 SPLITTINGS
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sq cm
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sq cm
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cm
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inches
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mm
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inches
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| No 2 |
Book Form Dusted Loose
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96.8 tlt* 154.8
96.8 tlt 154.8 |
15 tlt* 24
15 tlt 24 |
5.1
5.1 |
2
2 |
0.15 to 0.23
0.15 to 0.23 |
0.006 to 0.009
0.005 to 0.009 |
| No 3 |
Book Form Dusted Loose
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64.5 tlt 96.8
64.5 tlt 96.8 |
10 tlt 15
10 tlt 15 |
5.1
5.1 |
2
2 |
0.15 to 0.23
0.15 to 0.23 |
0.006 to 0.009
0.006 to 0.009 |
| No 4 |
Book Form Dusted Loose
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38.7 tlt 64.5
38.7 tlt 64.5 |
6 tlt 10
6 tlt 10 |
3.8
3.8 |
15
15 |
0.15 to 0.23
0.15 to 0.23 |
0.006 to 0.009
0.006 to 0.009 |
| No 4.5 |
Book Form Dusted Loose
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28.8 tlt 38.7
28.8 tlt 38.7 |
4.5 tlt 6
4.5 tlt 6 |
3.2
3.2 |
1.25
1.25 |
0.15 to 0.23
0.15 to 0.23 |
0.006 to 0.009
0.006 to 0.009 |
| No 5 |
Book Form Dusted Loose
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19.4 tlt 38.7
19.4 tlt 38.7 |
3 tlt 6
3 tlt 6 |
2.5
2.5 |
1
1 |
0.15 to 0.23
0.15 to 0.23 |
0.006 to 0.009
0.006 to 0.009 |
| No 5 Top |
Book Form Dusted Loose
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14.5 tlt 19.4
14.5 tlt 19.4 |
2.25 tlt 3 2.25 tlt 3 |
2.2
2.2 |
0.875
0.875 |
0.15 to 0.23
0.15 to 0.23 |
0.006 to 0.009
0.006 to 0.009 |
| No 5 |
Book Form Dusted Loose
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12.8 tlt 19.4
12.8 tlt 19.4 |
2 tlt 3
2 tlt 3 |
2.0
2.0 |
0.8
0.8 |
0.15 to 0.23
0.15 to 0.23 |
0.006 to 0.009
0.006 to 0.009 |
| No 6 |
Book Form Dusted Loose
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6.4 tlt 12.8
6.4 tlt 12.8 |
1 tlt 2
1 tlt 2 |
1.9
1.9 |
0.75
0.75 |
0.18 to 0.25
0.18 to 0.25 |
0.007 to 0.009
0.007 to 0.009 |
| No 6 |
First Loose
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To pass over a screen having 2.2 sq cm
or 0.875 sq inch openings. |
0.18 to 0.28
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0.007 to 0.011
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| No 6 |
Second Loose
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To pass over a screen having 1.6 sq mm
or 0.625 sq inch openings. |
0.18 to 0.28
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0.007 to 0.011
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| No 6 |
Third Loose
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To pass over a screen having 1.3 sq cm
or 0.50 sq inch openings |
0.18 to 0.28
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0.007 to 0.011
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| No 6 |
Cheap Loose
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To pass over a screen having 064 sq cm
or 0.25 sq inch openings |
0.18 to 0.30
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0.007 to 0.012
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+ The area specified refer to the maximum usable rectangle (usable area) that may be cut from the specimen and not on the total area. The sheets shall not be of minimum area specified but shall contain a fair proportion of sizes throughout the specified range Mica has nearly perfect basal cleavage which permits it to be split into thinnest sheets, as low as, .0002 to .0003 inches without any crack or breakage, which in turn helped it to maintain a position of paramount importance as an insulating material. MICA SPLITTING |
- Country:India
- telephone:91-33-22292277
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MICA SPLITTING Mica has nearly perfect basal cleavage which permits it to be split into thinnest sheets, |
Send inquiry / quota request to MICA SPLITTING
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