White aluminum oxide,Silicon carbide,Chromite sand
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FOB,EXW,CFR,CIF
L/C,T/T
TWO 10KGS PLASTIC BAGS IN ONE PAPER BOX,50PAPER BOX ON ONE PALLET
2023/02/06
Place of Origin
CHINA
Brand Name
HAIXU ABRASIVES
Model Number
WCA09,PWA09
99% Al2O3 WCA09 PWA09 Platelet Aluminum Oxide
PWA/WCA IS A PLATELET WHITE CALCINED ALUMINUM OXIDE ABRASIVE POWDER WITH PLATE-SHAPE
AVERAGE CHEMICAL COMPOSITION(TYPICAL)
Al2O3 | ＞99.0% |
SiO2 | ＜0.2% |
Fe2O3 | ＜0.1% |
Na2O | ＜1% |
PHYSICAL PROPERTIES(TYPICAL)
Mohs Hardness | 9.0 |
Specific Gravity | ＞3.9g/cm3 |
Shape | Plate-shape |
PARTICLE SIZE DISTRIBUTION
SIZE | D0 | D3 | D50 | D94 |
PWA/WCA40 | <77.6 | 39-44.6 | 27.7-31.7 | 18-20 |
PWA/WCA35 | <64.2 | 35.4-39.8 | 23.8-27.2 | 15-17 |
PWA/WCA30 | <50.4 | 28.1-32.3 | 19.2-22.3 | 13.4-15.6 |
PWA/WCA25 | <40.1 | 24.4-28.2 | 16.1-18.7 | 9.6-11.2 |
PWA/WCA20 | <32.0 | 20.9-24.1 | 13.1-15.3 | 8.2-9.8 |
PWA/WCA15 | <25.2 | 14.8-17.2 | 9.4-11 | 5.8-6.8 |
PWA/WCA12 | <20.3 | 11.8-13.8 | 7.6-8.8 | 4.5-5.3 |
PWA/WCA09 | <16.3 | 8.9-10.5 | 5.9-6.9 | 3.3-3.9 |
PWA/WCA05 | <12.5 | 6.6-7.8 | 4.3-5.1 | 2.55-3.05 |
PWA/WCA03 | <10.0 | 4.8-5.6 | 2.8-3.4 | 1.5-2.1 |
PACKAGING:TWO 10KGS PLASTIC BAGS IN ONE PAPER BOX,50PAPER BOX ON ONE PALLET
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
Henan-China
Manufacturer
White aluminum oxide,Silicon carbide,Chromite sand
Tel:0086-371-60305639
Fax:0086-37160305637
China
China
China
