WHITE PLATELET ALUMINUM OXIDE HX-PWA/WCA15
White platelet aluminum oxide is a white calcined aluminum oxide abrasive powder with plate-shape.
Zhengzhou haixu abrasives co.,ltd,founded in 1999,has been manufacturing and exporting abrasives for more than 20years,in recent few years,in order to meet with the customers’s demand.
We study and develop the new abrasive-white platelet aluminum oxide,which is similar to Fujimi PWA from Japan and Microgrit WCA from USA.we mainly produde the following sizes:
HX-PWA/WCA40 HX-PWA/WCA35 HX-PWA/WCA30 HX-PWA/WCA25 HX-PWA/WCA20 HX-PWA/WCA15 HX-PWA/WCA12 HX-PWA/WCA9 HX-PWA/WCA5 HX-PWA/WCA3 HX-PWA/WCA2
Today we just list the datashet of white platelet aluminum oxide HX-PWA/WCA15 for your reference:
AVERAGE CHEMICAL COMPOSITION
| Al2O3 | ＞99.0% |
| SiO2 | ＜0.2% |
| Fe2O3 | ＜0.1% |
| Na2O | ＜1% |
PHYSICAL PROPERTIES
| Mohs Hardness | 9.0 |
| Specific Gravity | ＞3.9g/cm3 |
| Shape | Plate-shape |
PARTICLE SIZE DISTRIBUTION
| Grit | D0(um) | D3(um) | D50(um) | D94(um) |
| HX-PWA/WCA15 | <25.2 | 14.8-17.2 | 9.4-11.0 | 5.8-6.8 |
MAIN APPLICATIONS
Super finishing silicate grindstone,super finishing Phenol Bond Grindstone, Precision Coated Polishing Tape, Precision Coated Polishing Paper, Hard to Soft Metal Lapping, Optical Plastic Lapping, Filler for Coating, Honing Stones, Gallium Arsenide Lapping, Silicon Lapping, Filler for Heavy Electrical Machinery Parts, Precision Coated Polishing Cloth, lapping agent, compounding agent, coating, Optical Glass Lapping, filter, Quartz Crystal Lapping, abrasive, Silicon Wafer Lapping, Crystal Lapping, Hardened Glass Lens Lapping, Soft Metals Lapping, Super Finishing Vitrified Grindstone
