Quick Details
- SiO2:50%min
- CaO:43%min
- Processing Time:7 days
- Port:Dalian
- Supply Ability: 30000 Tons Per Year
- Place of Origin:CN
- Shape:Powder 325 mesh,200 mesh
- Brand Name:HK
- Chemical Composition:CaSiO3
- Model Number:HK-111
- Application:ceramic metallurgy rubber paint
- Brand Name:HK
HK-111
Wollastonite(Powder,Class-I)
Description
Our
wollastonite powder
have many advantages such as lower Fe content, lower LOI and higher whiteness. Our
wollastonite is
chosen by manpower.
It
is defined into two classes-Class I and Class II based on different Ca contents,and we can also choose the mineral according to the clients’ specific
requirements.
Our
ordinary size of densified wollastonite are 200mesh and 325mesh, it can be also processed to micro powder (5um)
Applications:
Densified
wollastonite powder
can be widely used in metallurgy, ceramics, plastics, brake block and ceramic glaze.
It can be also used in coating materials, rubbers.
It is suitable for use in fire-proof plates and Calcium silicate boards in the construction fields.
Item
Typical
Value
Chemical component
CaSiO3
SiO2 (m/m,%)
50%min
CaO (m/m,%)
43%min
Fe2O3 (m/m,%)
0.5%max
MgO (m/m,%)
1.5%max
LOI.
1.5%max
Whiteness
88-91
Shape
Powder
200 mesh
325 mesh
1250 mesh
2500 mesh
