| Refractive Index (%): | 1.67 |
|---|---|
| Whiteness: | 85 |
| CaO Content (%): | 49 |
| MgO Content (%): | 0.10 |
| Al2O3 Content (%): | 0.2 |
| Fe2O3 Content (%): | 0.3 |
| SiO2 Content (%): | 51 |
| Hardness: | 4.5 |
| Application: | iron or steel industryiron or steel slag powderceramic,coating etc. |
| Model Number: | WP200,WP325,etc. |
| Brand Name: | Daye Jinpeng |
| Place of Origin: | China (Mainland) |
| Color:: | White |
| Form:: | Powder,lump |
| Other name:: | Calcium metasilicate |
| MF:: | CaSiO3 |
| Melting point :: | 1540 |
| Coefficient of expansion:: | Coefficient of expansion: |
| Average Laser-diffraction Particle Size (micron) D50:: | from 13 to 20 micron |
| Bulk Density(Loose):: | from 0.6 (g/ml) to 0.7 (g/ml) |
| Related Mesh Screen:: | 99% |
| Application :: | metallurgy industry,coating, iron and steel industry.ceramic industry |
Quick Details
Specifications
wholesale best price wollastonite powder for ceramic filler and iron and steel casting slag powder
Wollastonite is widely used in metallurgy field as base of protection slag,and in ceramic,glazed tiles, porcelain,chemical stoneware, coloring matter, glass, mold, etc. The advantage as below:
metallurgy industry:
A. does not contain crystal water or carbonate
B.has strong absorption and dissolving capacity of impurity.
C.has good thermo-stability
D.be envirenmental
ceramic industry:
A.Decrease burning temperature;
B.shorten firing time
C.promote porcelain production technics and process
D.reduce sintering shrinkage, changes flexure and fracture significantly, and form mold easily.
E.optimize porcelain quality
Wollastonite is widely used in metallurgy field as base of protection slag,and in ceramic,glazed tiles, porcelain,chemical stoneware, coloring matter, glass, mold, etc. The advantage as below:
metallurgy industry:
A. does not contain crystal water or carbonate
B.has strong absorption and dissolving capacity of impurity.
C.has good thermo-stability
D.be envirenmental
ceramic industry:
A.Decrease burning temperature;
B.shorten firing time
C.promote porcelain production technics and process
D.reduce sintering shrinkage, changes flexure and fracture significantly, and form mold easily.
E.optimize porcelain quality