Zhengzhou Abrasives Factory Available Stocks
Essential details
- Warranty:
-
3YEARS
- Type:
-
blasting media, Grinding&lapping
- Customized support:
-
OEM, ODM, OBM
- Place of Origin:
-
Henan, China
- Brand Name:
-
Haixu Abrasives
- Model Number:
-
PWA40 35 30 25 20 15 9 5 3
- Usage:
-
Grinding,lapping blasting
- Abrasive Grain Sizes:
-
PWA40 35 30 25 20 15 9 5 3
- keyword 1:
-
Platelet calcined alumina
- keyword 2:
-
Platelet white alumina
- keyword 3:
-
PWA
Packaging & delivery
- Selling Units:
- Single item
- Single package size:
- 8X6X6 cm
- Single gross weight:
- 1.000 kg
- Package Type:
-
2*10KGS PLASTIC BAGS IN ONE PAPER BOX,50PAPER BOX ON ONE PALLET
- Picture Example:
-
Product Description
Platelet White Calcined Alumina PWA
PLATELET WHITE CALCINED ALUMINA PWA IS A WHITE CALCINED ALUMINUM OXIDE ABRASIVE POWDER WITH PLATE-SHAPE
Specification
|
Al2O3
|
＞99.0%
|
|
SiO2
|
＜0.2%
|
|
Fe2O3
|
＜0.1%
|
|
Na2O
|
＜1%
|
|
Shape
|
Plate-Shape
|
|
Mohs Hardness
|
9.0
|
|
Specific Gravity
|
＞3.9g/cm3
|
AVAILABLE SIZES
|
Size
|
D0(um)
|
D3(um)
|
D50(um)
|
D94(um)
|
|
PWA40
|
<77.6
|
39.0-44.6
|
27.7-31.7
|
18.0-20.0
|
|
PWA35
|
<64.2
|
35.4-39.8
|
23.7-27.2
|
15.0-17.0
|
|
PWA30
|
<50.4
|
28.1-32.3
|
19.2-22.3
|
13.4-15.6
|
|
PWA25
|
<40.1
|
24.4-28.2
|
16.1-18.7
|
9.6-11.2
|
|
PWA20
|
<32.0
|
20.9-24.1
|
13.1-15.3
|
8.2-9.8
|
|
PWA15
|
<25.2
|
14.8-17.2
|
9.4-11.0
|
5.8-6.8
|
|
PWA12
|
<20.3
|
11.8-13.8
|
7.6-8.8
|
4.5-5.3
|
|
PWA09
|
<16.3
|
8.9-10.5
|
5.9-6.9
|
3.3-3.9
|
|
PWA05
|
<12.5
|
6.6-7.8
|
4.3-5.1
|
2.55-3.05
|
|
PWA03
|
<10.0
|
4.8-5.6
|
2.8-3.4
|
1.5-2.1
|
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
Packing & Delivery
10kgs plastic bag
2*10kgs plastic bags in one paper box
50 paper boxes on one pallet
Reviews
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