5-8mm White Fused Alumina Used for Refractory Raw Materials

Product Details
Customization: Available
Refractoriness (℃): 1770< Refractoriness< 2000
Shape: Grit / Powder/ Grain
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Number of Employees
10
Year of Establishment
2021-12-06
  • 5-8mm White Fused Alumina Used for Refractory Raw Materials
  • 5-8mm White Fused Alumina Used for Refractory Raw Materials
  • 5-8mm White Fused Alumina Used for Refractory Raw Materials
  • 5-8mm White Fused Alumina Used for Refractory Raw Materials
  • 5-8mm White Fused Alumina Used for Refractory Raw Materials
  • 5-8mm White Fused Alumina Used for Refractory Raw Materials
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  • Overview
  • Product Description
  • Product Parameters
  • Application
  • Packaging & Shipping
  • Company Profile
  • Our Advantages
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
0-1mm 1-3mm 3-5mm 5-8mm
Other Name
White Corundum
Certificate
ISO9001
Application
Refractories, Abrasives, Ceramics, Grindings
Color
White
Advantages
Factory
Grain Size
F24-F220 /24#-220#/ 0-1mm, 1-3mm, 3-5mm/ 240#-10000#
Type
Refractory Material
Material
Alumina
Transport Package
Ton Bag with 25kg Small Bags
Specification
0-1mm 1-3mm 3-5mm 5-8mm 200# 325#Could Be Accepted
Trademark
WANYU
Origin
China
HS Code
2818109000
Production Capacity
35000tons/Year

Product Description

 

Product Description

White Fused Alumina / White Aluminum Oxide/White Fused Aluminum Oxide/Whit Corundum/WA /WFA

White Fused Alumina is a high purity, synthetic mineral,manufactured by the fusion of controlled quality pure grade Bayer Alumina in an electric arc furnace at temperatures greater than 2000C followed by a slow solidification process. Strict control over quality of raw materials and fusion parameters ensure products of high purity and high whiteness,high hardness, toughness is a bit low,  excellent self sharpening, grinding force, low calorific value, high efficiency,acid and alkali resistance, good thermal stability.
 

 

Al2O3 white fused alumina compound refractory material is an optimal refractory material to make refractory products:
 

 Section sand 0-1mm,1-3mm,2-3mm,3-5mm,5-8mm:

  • Shaped refractory products such as refractory bricks
  • Unshaped refractories aggregates in furnace building

Fine powder -100#,-200#,-320#:

  • Unshaped refractories castables for ladles
  • Refractory paint and coatings
  • Foundry sand in precision casting
5-8mm White Fused Alumina Used for Refractory Raw Materials


 

5-8mm White Fused Alumina Used for Refractory Raw Materials
White corundum grain size sand ,high hardness and dense particles. Single-particle roundness is good.Uniform distribution of particle size, single-particle shape consistent,Chemical stability and, high-temperature stability is very good.

Grain size sand:
  • Abrasive tools made of it are suitable for grinding high-speed, high carbon steel,etc.     
  • It also can be used as materials for grinding and polishing, precision casting, spraying and coating, medium body for chemical industry, special ceramics and high-grade refractory materials,etc.


 

White Fused Alumina Micropowder

White Fused Alumina Fines: 

white, strong cutting force. Good chemical stability and good insulation.


It is suitable for wet or dry sandblasting, suitable for ultra-fine grinding and polishing of crystal and electronic industries, and making advanced refractory materials, etc.
5-8mm White Fused Alumina Used for Refractory Raw Materials

 

Product Parameters

Used for refractory, castable:

Properties
 
0-1mm 1-3mm 3-5mm  5-8mm
0-100 0-200 0-325
Guarantee Value
Typical Value
Guarantee Value
Typical Value
Chemical
Composition
 
Al2O3
≥99
99.5
≥98.5
99.0
SiO2
≤0.4
0.06
≤0.30
0.08
Fe2O3
≤0.2
0.04
≤0.20
0.10
Na2O
≤0.4
0.30
≤0.40
0.35


Used for abrasives, blasting, grinding:

Properties
 
Grains
 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220#
Guarantee Value
Typical Value
Chemical
Composition
 
Al2O3
≥99
99.50
SiO2
≤0.2
0.04
Fe2O3
≤0.2
0.04
Na2O
≤0.3
0.23

 

Used for abrasives, lapping, polishing:

Properties
 
Micropowder
W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W0.5
F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500#  2000# 2500# 3000# 4000# 6000# 8000#10000#
Guarantee Value
Typical Value
Chemical
Composition
 
Al2O3
≥99
99.20
SiO2
≤0.4
0.08
Fe2O3
≤0.2
0.06
Na2O
≤0.4
0.35
 

Application

  1. Refractory material, furnace charge, castable, pounding material, refractory brick, casting, etc. 
  2. Sandblasting ,semiconductor sandblasting, silicon wafer sandblasting, circuit board sandblasting, surface treatment, rust removal, mobile phone shell sandblasting, kitchenware sandblasting, tungsten, molybdenum, titanium and other rare metal products such as cemented carbide, etc.
  3. Makeup industry Cosmetics, manufacture of beauty handicrafts, dermabrasion, etc.
  4. Ceramic products, grinding, polishing, chamfering, etc.
  5. Sandblasting, grinding and polishing of hardware, titanium alloy glasses frames, etc.
  6. Ceramic glaze, epoxy sand, wear-resistant floor coatings, powder coatings, environmental protection coatings, anti-corrosion coatings, wear-resistant floor coating additives, etc.
  7. Production of whetstones, grinding stones, whetstones and other products
  8. Polishing wax, polishing liquid, polishing paste, etc.
  9. Buttons, mobile phone cases, silver rubbing rods and other polishing abrasives, abrasives and other abrasive media
  10. Flooring, adhesives, electronic glue, FRP wear-resistant plates, FRP surface paint, etc.
  11. Production of ceramic filter plates, foam ceramic filters, porous ceramics, water-absorbing ceramics, filter ceramics, honeycomb ceramics, etc.
  12. Ceramic separation membrane/ceramic membrane/ceramic flat membrane/flat ceramic membrane/tubular ceramic membrane/filter membrane/membrane module
  13. Production of diamond grinding wheels, etc., silicon wafers, dry/water grinding discs for diamond tools, resin grinding discs, resin gel coats, wear-resistant layers of insulating plates, etc.
  14. Production of stone polishing wheels, etc. / polishing stone, pebbles, marble, granite, jewelry agate, etc. 
  15. Production of FRP grids, production of platinum melting crucibles, etc.
  16. Casting instead of zirconium powder
  17. Shell body material
  18. Rubber roller/optoelectronic industry/ceramic/diamond resin grinding wheel/washing table surface coating filler
  19. Quartz glass cutting material, spacer powder for ceramic dewaxing, etc.
  20. Floor/floor paint/resin gel coat/coating/non-stick pan coating/powder coating wear-resistant powder/inorganic zinc-rich anti-skid coating, paint primer wear-resistant powder, etc.


5-8mm White Fused Alumina Used for Refractory Raw Materials

 

Packaging & Shipping

1 MT big bag or 25kg paper bag *40 bags on one pallet ;
 
As per customer's requirement
5-8mm White Fused Alumina Used for Refractory Raw Materials

 

Company Profile


Our company enjoys a well-developed management system and quality system. We have various equipment including 7 smelting furnace, 4 grinding miller, 5 ball grinder, a central laboratory, an OMEC particle size analyzer, a Slap sieving machine, a microscope and other high-tech instruments. The annual production capacity can reach to 50,000 tons according to user demand sub-brand production. Our products, with high cleanliness, strong adaptability and stable performance, are exported to Europe, North and South America, Australia, Japan, Korea, Taiwan, Thailand, Singapore, Malaysia and other more than 30 regions and countries, enjoying a good reputation.
5-8mm White Fused Alumina Used for Refractory Raw Materials
 

Our Advantages

1. We are a manufacturer, which can control the cost easier than trade companies also can give you an answer more quickly.
2. As a manufacturer, we know much in technique and can give you more support in technique problems.
3. Professional and experienced service team, specialized in abrasive production, more than 10 years.
4. Our products are complete in specifications of various sizes.
5. We enjoy a good reputation in the customers in domestic and overseas markets.
6. Large production capacity, short lead time of products.
7. 24*7 online service. 
 

Certifications

5-8mm White Fused Alumina Used for Refractory Raw Materials

FAQ

Q1: Are you a trading company of a factory?
A1: We are a professional factory, which has produced abrasive material since 2009.

Q2: Can you provide free samples?
A2: Yes, free samples under 1kg are provided.

Q3: What is your payment term?
A3: L/C or T/T 30% deposit, and 70% balance at sight of BL copy.

Q4: What's your package?
A4: 25kg/woven bag or a kraft paper bag. Package can be customized.

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