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Help CenterWFA Fines
Related Products
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White Corundum Passed the Certification of ISO9001:2000US$ 800 - 1,000MOQ: 20 Metric Tons -
White Fused Alumina Block and Powder WFA for Refractory MaterialsUS$ 800 - 1,000MOQ: 20 Tons
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WFA White Fused Aluminum Oxide for Abrasive ProductsUS$ 900 - 1,000MOQ: 20 Tons
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White Aluminum Oxide for SandblastingUS$ 870 - 950MOQ: 10 Metric Tons
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White Aluminium Oxide for RefractoryUS$ 800 - 1,000MOQ: 20 Metric Tons
WFA fines
This kind of white fused alumina 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 and so on.
Purpose |
Specification |
Chemical composition(%) |
Magnetic material content(%) |
||||
Al2O3 |
Na2O |
SiO2 |
CaO |
||||
For abrasive |
F |
12#—80# |
99.0Min |
0.5Max | — |
0.4 Max |
0.003 Max |
90#—150# |
98.5Min | 0.6 Max |
0.003 Max |
||||
180#—240# |
98.2Min | 0.7 Max |
— |
0.4 Max |
0.002 Max |
||
1, plastic woven bag with inner;
2, 25 kg/ bag or 1000 kg/big bag or 1200 kg/bag with or without pallet, or packed by customer's requirement;
3, one containers loading 20 to 24 MT;
4, dispatch the goods within 7~15days after receiving the prepayment.
Remark: specification and size can be optimized by per customer' requirement
Our company :HENAN RUISHI INVESTMENT GROP
Productive Process:
Q1. Will the FREE SAMPLES be provided for buyers?
- YES. We will provided FREE SAMPLE about 1kg
Q2. How about the express fee?
- Our company’s policy is the buyer pay for express fee.
Q3. Is there QUALITY REPORT for the products?
- YES. We provide quality report of our company or CIQ,SGS according to client‘s requirement
Send Inquiry to This Supplier
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