FOB Price
Obtener el precio más reciente900 ~ 1000 / Metric Ton ( Negotiable )
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25kg small bags, and ont ton bag, as the customers' requiremnts
Delivery Time:
5-7 working days
Supplying Ability:
500 Metric Ton per Month
Payment Type:
T/T, L/C, PayPal
Persona de contacto Ms. Maggie
BUILDING No.13,WANDA PLAZA,HANGHAI ROAD, Zhengzhou, Henan
Abrasives Grade White Fused Alumina/WFA
White fused alumina/WFA, is made from high quality alumina by being melted above ***0°C in the electric arc furnace. It is characterized by high purity, great self-sharpening, acid and alkali resistance, high temperature resistance and stable thermal performance. Its hardness is a little higher than brown fused alumina. It is with low toughness, great grinding ability, small heat and high efficiency. White fused alumina can be made into all kinds of abrasives, suitable for grinding high carbon steel, high speed steel, stainless steel and other fine-grained abrasives; it can be also used for precision casting and high-refractory materials.Â
Grain size we manufacture
**5mm, **3mm, **1mm, **1mm
F8, F*0, F*2, F*4, F*6, F*0, F*2, F*4, F*0, F*6, F*0, F*6, F*4,
F*0, F*0, F*0, F*0, F**0, F**0, F**0, F**0, F**0Â
The physical and chemical analysis:
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Model:**0# |
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Chemical compositions |
Physical properties |
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Items |
Value of specification(%) |
Items |
property |
|
|
Al2O3 |
*9.*0min |
Color |
White |
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|
SiO2 |
0.*4max |
Bulk density |
1.*3g/cm3 |
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|
NaO2 |
0.*0max |
True density |
3.*3g/cm3 |
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Fe2O3 |
0.*4max |
Hardness |
Morse hardness |
9 |
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Micro hardness |
**********0kg/mm3 |
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Usage |
to make sandcloth |
Content of magnetic substance |
0.***3%max |
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Usage:
1. Available research in a variety of blasting and light lapping operations
2. The process of beautifying glass or acrylic
3. The process of blasting TV screens
4. The cutting of silicon wafer
5. The process of cleaning and blasting tooth model
6. Precision sand casting
7. High refractory and other ceramic additives
8. to make sandpaper & sandcloth
