Oil Drilling Grade Mica 60mesh
Oil Drilling Grade Mica 60mesh
Used for Loss Circulation materials
Appearance: silver white powder
Features of Mica 60mesh
Kehui muscovite mica powder has good elasticity and toughness.Insulation,high temperature resistant,
acid and alkali resistance,corrision resistance and adhesion properties.
Specifications of Mica 60mesh
Physical Property
| Heat Resistance |
650℃ |
| Color |
Silver White |
| Moh’s Hardness |
2.5 |
| Elastic Coefficient |
(1475.9-2092.7)×106Pa |
| Transparency |
71.7-87.5% |
| Melting Point |
1250℃ |
| Disruptive Strength |
146.5KV/mm |
| Purity |
99%min |
Chemical Property
|
SiO2 |
43-45% |
|
Al2O3 |
20-33% |
|
K2O |
9-11% |
|
Na2O |
0.95-1.8% |
|
MgO |
1.3-2% |
|
P&S |
0.02-0.05% |
|
Fe2O3 |
2-6% |
|
H20 |
0-0.13% |
Test Reult for Mica 60mesh
|
Particle Size Distribution |
Bulk Density |
Moisture | |||
|
+60mesh |
+100mesh |
+300mesh |
-300mesh |
(g/cc) |
|
|
0.80 |
31.40 |
43.20 |
24.60 |
0.286 |
0.40 |
Packing: In 20kgs/25kgs Paper Bag,or 500kgs/600kgs/800kgs/1000kgs Big Bag,as per customers’ requirements.
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