Product: Calcium Titanate
CAS NO: 12049-50-2
Molecular formula: CaTiO3
Application:
As a basic dielectric formulated materials, Calcium Titanate is widely applied to the field of Capacitor, PTC, Filter, Microwave Antenna, Stainless steel welding rod.
Physical Properties:
|
Items
|
Data
|
Method
|
|
Particle Size (μm)
|
0.8~2.0(0.5/grade)
|
Laser Measurement
|
|
Moisture (wt%)
|
0.3 max.
|
At 105ºC(1 hour)
|
|
Loss on ignition (wt%)
|
0.5 max.
|
At 800ºC(1 hour)
|
Chemical Properties (CaTiO3):
|
Type
|
CT-1
|
CT-2
|
CT-3
|
CT-4
|
|
CaO/TiO2(mol ratio)
|
1.000±0.01
|
1.000±0.02
|
1.000±0.03
|
1.000±0.10
|
|
MgO (wt%)
|
0.05 max.
|
0.1 max.
|
1.0 max.
|
3.0 max.
|
|
Fe2O3 (wt%)
|
0.05 max.
|
0.1 max.
|
0.5 max.
|
3.0 max.
|
|
K2O+Na2O (wt%)
|
0.05 max.
|
0.1 max.
|
0.5 max.
|
Pb: 0.1 max.
|
|
Al2O3 (wt%)
|
0.1 max.
|
0.2 max.
|
0.5 max.
|
1.0 max.
|
|
SiO2 (wt%)
|
0.1 max.
|
0.2 max.
|
0.5 max.
|
3.0 max.
|
|
Application
|
Electroceramics, Ceramic Framework
|
Welding Rod
|
|
