60mesh Calcined Mica Powder for Welding Electrode
Calcined Mica Powder 60mesh for Welding Electrode
Physical Property
|
Bulk Density |
0.320 |
Color |
Light Orange Powder |
|
Moh’s Hardness |
2.45 |
Moisture |
0.11 |
|
Purity |
99.6%min |
PH Value |
7.6 |
|
Refractive Index |
1.58 |
Loss on ignition |
0.43% |
Chemical Composition:
|
SiO₂ |
Al₂O₃ |
K₂O |
Fe₂O₃ |
CaO |
MgO |
TiO₂ |
Na₂O |
|
48-55% |
28-33% |
7-13% |
1.0-8.0% |
0.1-0.6% |
0.8-1.0% |
0.6-1.5% |
0.2-0.8% |
Specification:
1-8mesh, 6-10mesh,10-20mesh,20mesh, 40mesh, 60mesh,100mesh,150mesh, 200mesh,325mesh.
Test Reult for Calcined Mica 60mesh
|
Particle Size Distribution |
Bulk Density |
|||
|
+60mesh |
+100mesh |
+200mesh |
+325mesh |
g/cc |
|
99.9% |
87.00% |
53.00% |
19.40% |
0.320 |
Application:
Special Welding Materials Decorations General Building Materials
Electrical Insulators Really Stone Paint Artificial Marble.
Packing: 20kg 25kg palstic woven bag or paper bag,1*20GP can load 12MT with palletized.
