| Abrasive Grain Sizes: | 325# |
|---|---|
| Usage: | refractory |
| Material: | white fused alumina |
| Brand Name: | henansicheng abrasive |
| color: | white |
| Model Number: | 01 |
| Place of Origin: | China (Mainland) |
| color: | white |
| size: | 325mesh |
| MOQ: | 5ton |
| bulk density: | 1.75-1.95 |
| melting point: | 2250C |
| al2o3: | 99.5% |
| sio2: | 0.08% |
| fe2o3: | 0.06% |
| mohs hardness: | 9 |
| real density: | 3.95 |
Quick Details
Specifications
White Fused Alumina Fine Power
Electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability.
as the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains,
It widely used for bonded and coated abrasives, polishing, precision casting .
Electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability.
as the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains,
It widely used for bonded and coated abrasives, polishing, precision casting .
Description of white aluminum oxide
| Granularity sand/Granular sand/ particle size/ grit size sand/grain size sand | ||||
| Size | FEPA | F8-F220 | ||
| JIS | 8-220# | |||
| Chemical compositions(%) | Al2O3 | 99.5max | Na2O | 0.26max |
| Fe2O3 | 0.04max | SiO2 | 0.02max | |
|
Physical Properties |
Mohs hardness |
9.0 |
specific Density |
3.95g/cm3 |
|
Bulk density |
1.75-1.95g/cm3 |
|||
Application:
Mainly used in refractory materials, grinding wheel, sand blasting
1. Refractory materials.
2. Sandblasting - moderate hardness, high accumulation density, greater than major, toughness;
3. Free grinding -- free grinding in the fields of picture tube, optical glass, crystal glass and jade;
4. Resin grinding tools -- suitable for color, good hardness and toughness, applied to resin grinding tools;
1. Refractory materials.
2. Sandblasting - moderate hardness, high accumulation density, greater than major, toughness;
3. Free grinding -- free grinding in the fields of picture tube, optical glass, crystal glass and jade;
4. Resin grinding tools -- suitable for color, good hardness and toughness, applied to resin grinding tools;
Company Information
Company information
Henan Sicheng Abrasives Tech Co., Ltd, founded in 1999, is specialized in White Fused Alumina, Brown Fused Alumina, Silicon Carbide, Glass beads and other abrasive products. Our production runs under the certifications of GB, ISO, FEPA, and JIS. We offer various items depending on the demands of our customers.
Based on the principles of equality and mutual benefits, we persist in abiding by agreements; enable us to do business and cooperation with all countries in the field of economy and technology.
Our Services
Our services
1.We can offer you the customer size services.
2.We can offer you the best quanlity and price.
3.We can offer you the related test report,both at factory and the third party.
4.Packaging: 25/50kgs per bag or as client's requirement.
5.We have sufficient manufacturing capability to delivery the goods safely and in time,because we have strong: own reliability testing lab ,most importantly, we owed productive factory.
Contact us
Contact me
Moblie 00 86 18236795218
Whatsapp 86 18236795218
Wechat 18236795218
FAQ
FAQ
1. Q: Do you provide free sample?
A: Yes, We provide sample for free but the freight will be on your side.
2. Q: Do you receive L/C payment terms?
A: Yes, we do.
3. Q: When will you deliver the goods?
A:Within 5 days after payment in general.
4. Q: Can you customized package according to customer?
A: Yes, We can do OEM products and package, tailored products provided according to your requinments.
5. Q: Are you a manufacturer or trader?
A: We are the manufacturer.
6. Q:how do you check all the goods in the production line?
A:We have spot inspection and finished inspection.
We check all the goods when they go into next production procedure.