brown corundum grit
- Category: >>>
- Supplier: Zhengzhou Haixu Abrasives Co. Ltd.
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Product Overview
Description
Product Description
brown aluminum oxide grit
Size: F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220
JIS#12 #14 #16 #20 #24 #30 #36 #40 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220
Specification
Al2O3 | ≥95.0% |
Fe2O3 | ≤0.35% |
SiO2 | ≤1.0% |
TiO2 | 1.7-3.4% |
Bulk Density | 1.53-1.99g/cm3 |
Melting Point | 2250℃ |
Mohs | 9.0 |
Specific Gravity | 3.96 g/ cm3 |
SIZE RANGE
Grit | Mean diameter（um) | Grit | Mean diameter（um) |
F12/#12 | 2000-1700 | F54/#54 | 355-300 |
F14/#14 | 1700-1400 | F60/#60 | 300-250 |
F16/#16 | 1400-1180 | F70/#70 | 250-212 |
F20/#20 | 1180-1000 | F80/#80 | 212-180 |
F22 | 1000-850 | F90/#90 | 180-150 |
F24/#24 | 850-710 | F100/#100 | 150-125 |
F30/#30 | 710-600 | F120/#120 | 125-106 |
F36/#36 | 600-500 | F150/#150 | 106-75 |
F40/#40 | 500-425 | F180/#180 | 90-63 |
F46/#46 | 425-355 | F220/#220 | 75-53 |
Main Application
-Bonded Abrasives and Coated abrasives
-Refractory,casting,foundry,and painting etc
-Wet and dry blast media,grinding and polishing etc
-PCB plate(PCBA,FPC,LED) blasting
-Polishing wax,Grinding stones,polishing pads etc
-removal of scale, rust and old coatings
-ceramics shapes
-Grinding wheels,Cup wheels etc
-brake and friction linings
-Refractory,casting,foundry,and painting etc
-Wet and dry blast media,grinding and polishing etc
-PCB plate(PCBA,FPC,LED) blasting
-Polishing wax,Grinding stones,polishing pads etc
-removal of scale, rust and old coatings
-ceramics shapes
-Grinding wheels,Cup wheels etc
-brake and friction linings
Packing & Delivery
OUR FACTORY
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