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White Fused Alumina WFA powder F230-1200 for abrasive and refractory materials

White Fused Alumina WFA powder F230-1200 for abrasive and refractory materials

Place of Origin : Henan
Brand Name : JIANMEI
Model Number : JM-FU
Melting point : 2250
Sample : available
OEM : acceptable
composition : 99% min Al2o3
Price : 700-930
Packaging Details : 25kg/bag or 1 mt /bag
Delivery Time : 15-20days
Payment Terms : 30% prepayment ,balance 70% against transportation
Supply Ability : 2000tons per month
MOQ : 5ton
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Product Description

White Fused Alumina


Our WFA grains are produced from high purity calcined or feedstock alumina in electric arc-furnaces. The molten material undergoes cooling, crushing, grinding, sieving, classifying and, of course, various quality checking procedure before it is packed for delivery.

White Fused Alumina product uses

White Fused Alumina is widely used in the refractory industry as it is a very pure low iron alumina suitable for a range of applications. Specific refractory applications include high tech refractory castables, isostatic pressed refractories and pre-cast refractory shapes. The benefits of White Fused Alumina in these applications are that it has a very high alumina content, low impurities and stability at high temperatures.


White Fused Alumina applications

  1. Gunning materials
  2. Mouldable and Ramming Refractory Mixes
  3. Recycled refractory minerals
  4. Refractory castables
  5. Refractory mineral blends
  6. Refractory mortars
  7. Refractory raw materials
  8. Toll processing

White Fused Alumina typical properties

Type
Index
Low Na WFAMedium Na WFA
GritFine PowderGritFine Powder
guarantee
value
typical
value
guarantee
value
typical
value
guarantee
value
typical
value
guarantee
value
typical
value
Chemical
composition(%)
Al2O3≥9999.38≥9999.23≥9999.24≥9999.12
SiO2≤0.20.15≤0.30.22≤0.20.12≤0.30.19
Fe2O3≤0.10.03≤0.150.08≤0.10.04≤0.150.08
Na2O≤0.250.18≤0.250.18≤0.350.29≤0.450.33
Actual Density(g/cm3)≥3.92
Bulk Density(g/cm3)3.4-3.6
Apparent Porosity(%)≤8
Grit Size(mm)

0-50 F4-F240

( Other special specifications could be supplied as required )

Fine Power(mesh)

-80 -120 -180 -200 -240 -325

( Other special specifications could be supplied as required )

Inspection StandardGB/T21114-2007 GB/T2999-2002

Detail pictures of White Fused Alumina


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ProductiveProcess of White Fused Alumina


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Packaging & Shipping

Deliver of White Fused Alumina

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Our Services

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Company Information


Based on the years of experience and expertise, we are engaged in manufacturing, supplying, trading and exporting a quality range ofWhite Fused Alumina. These products are finely processed under hygienic conditions and are highly used in producing iron and steel industries. Our products are available in safe and hygienic packing.


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Inventory of White Fused Alumina

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Zhengzhou JIANMEI Abrasive CO.,LTD

TEL:0086--0371--86541288

FAX:0086--0371--86009288

phone :+8613460315750

Skype: ding.sammy or sammy-abrasiver



Product Tags:

white fused alumina

      

alumina powder

      

refractory materials

      
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White Fused Alumina WFA powder F230-1200 for abrasive and refractory materials Images

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