White platelet aluminum oxide HX-PWA/WCA15

WHITE PLATELET ALUMINUM OXIDE  HX-PWA/WCA15

White platelet aluminum oxide is a white calcined aluminum oxide abrasive powder with plate-shape.

White Plate-shape aluminum oxide
White Plate-shape aluminum oxide
aluminum oxide for Optical Glass Lapping
aluminum oxide for Optical Glass Lapping

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 Hardness9.0
Specific Gravity>3.9g/cm3
ShapePlate-shape

PARTICLE SIZE DISTRIBUTION

GritD0(um)D3(um)D50(um)D94(um)
HX-PWA/WCA15<25.214.8-17.29.4-11.05.8-6.8

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

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