Name: OEM High Purity 988 Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry
Brand: RONGSHENG
Price: 1 USD

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OEM High Purity 98.8 % Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry

$OEM High Purity 98.8 % Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry$

OEM High Purity 98.8 % Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry

Categories	Refractory Raw Materials
Brand Name:	RONGSHENG
Certification:	ISO9001
Place of Origin:	Henan, China
Insulation Performance:	Excellent
Installation Method:	Easy to cut and shape
Color:	Transparent
Thermal Conductivity:	Low
Water Vapor Permeability:	Low
Water Absorption:	Low
Type:	silicon carbide powder
Waterproof:	Yes
Electrical Insulation:	High electrical insulation
Size:	Micro/Nano
Environmental Impact:	Eco-friendly
Temperature Resistance:	Up to 1000°C
Sound Insulation:	Excellent sound insulation
Durable:	Yes
Heat Resistance:	High

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Company Info.

Zhengzhou Rongsheng Refractory Co., Ltd.

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Product Details
Company Profile

OEM High Purity 98.8 % Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry

White Fused Alumina(WFA)
 
White Fused Alumina(WFA) uses first grade low sodium industrial alumina as raw material,which is melted at 2250℃ in a high-temperature electric arc furnace.then crushed into different grain size after magnetic separation.It has high purity of 99.2% alumina and high whiteness,so it is named as white fused alumina. White Fused Alumina(WFA) has the advantages of low sodium content,high purity,high temperature resistance,low porosity,large bulk density,good thermal stability,and good acid and alkali corrosion resistance. It is suitable for manufacturing ceramics, grinding tools, as well as grinding, polishing, sandblasting, precision casting, etc. It can also be used to manufacture advanced refractory materials. 

Product Parameters

Item	Unit	Grain	Fine Powder
Al2O3	%	≥99.50	≥99.30
Na2O	%	≤0.30	≤0.35
SiO2	%	≤0.05	≤0.06
Fe₂O3	%	≤0.05	≤0.05
Refractoriness	℃	≥1850	≥1850
Moh's Hardness	/	≥10	≥10
True Density	g/cm3	≥3.9	≥3.9
Bulk Density	g/cm3	≥3.6	≥3.6
Mode:Section sand, particle size, fine powder and micro powder Size:8-5,5-3,3-1,1-0MM；14,16,20,24,30,36,46,60,80,100,120,150,180mesh；200,240,280,320mesh；400,600,800,1000,1500,2000,2500mesh；More specifications and sizes can be customized.

Product Application

White Fused Alumina is the main raw material for the production of amorphous and shaped refractory materials, and it is the main raw material for the production of amorphous refractory materials such as large ladle castable, medium and high grade iron hook castable, prefabricated parts, and various corundum products such as corundum bricks and high temperature industrial kiln linings.

Product Tags:

Abrasive White Fused Alumina

High Purity White Fused Alumina

OEM 98.8 % Al2O3 Powder

$China OEM High Purity 98.8 % Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry factory$

OEM High Purity 98.8 % Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry

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