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95% Min Brown Aluminum Oxide Polishing Powder P16 For Refractory Materials

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95% Min Brown Aluminum Oxide Polishing Powder P16 For Refractory Materials

Brand Name : Fountian Industrial, OEM

Model Number : First Grade

Certification : SGS. ISO9001

Place of Origin : China

MOQ : 20 MT

Price : Negotiable

Payment Terms : T/T, D/A, D/P

Supply Ability : 5000MT Per Month

Delivery Time : Depending on Quantity

Packaging Details : 25kg bags into big ton bag

Color : Brown

Hardness : 9

Al2O3 : 95% Min

Application : Coating Surface

Melting point : 1950 ℃

Usage : Coating

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Brown Aluminum Oxide (BFA) is produced by the fusion of high-quality bauxite in an electric arc furnace at high temperatures. Our Brown Aluminum Oxide has high compression strength, high toughness, excellent self-sharpening, low coefficient of thermal expansion, and excellent hydrophilia and cleanliness. It is a clean, high-strength material that resists oxidation and corrosion, maintains chemical stability, and withstands extraordinarily high temperatures.


BFA Properties

Physical Specifications
ColorBrown
Grain ShapeAngular or Sharp Edged
Mosh Hardness9
Melting Point1950ºC
True Gravity3.6g/cm3-4.1g/cm3
Bulk Density1.5g/cm3-2.2g/cm3

Chemical Specifications
Aluminium Oxide(Al2O3)95.00%
Iron Oxide(Fe2O3)0.2%max
Titanium Oxide(TiO2)1.8%-2.5%
Silicon Oxide(SiO2)1.5%max


Physical AnalysisGrit#Q1Q2MaxQ3Q4Q5MinQ6Max
P20+1.70+1.18+1.00+0.850+0.710
Standard0%0-7%42±8%86±6%96%4
03605.541.883.798.51.5

BFA Characters

High Hardness

Brown Fused Alumina has about 95% Aluminium Oxide(Al2O3) which makes it have high hardness(Mosh 9). High hardness makes it an ideal material for cutting,polishing,grinding,sand blasting etc with more recycle times and not easy to break.

High Strength

Brown Fused Alumina contains Al2O3 and little content of Titanium Oxide(TiO2) and Iron Oxide(Fe2O3) and is a very tough material with 9 grade mosh hardness. This character makes it good for cutting, abrasives, polishing, lapping of various materials and can be used durably and recycled.

Sharp Grain

During fusion, Brown Fused Alumina is made a crystal material with sharp edges and ideal for durable grinding, polishing and abrasives.During blasting industry, BFA grains are used as a blasting media to prepare surface of metal,ceramic,wood and other materials. Our Bamarc Mill can produce round shape/cubic/blocky shapes,better for abrasies and with higher density.

High Density

Brown Fused Alumina is a dense material with high bulk density and true gravity. It is used as a material in casting and water purifying processes.

Clean Material

We wash the BFA materials by air,water or acid and remove magnetic contents by powerful magnetic removing equipment to make sure that our materials are with little dust and magnetic contents. Dust and magnetic content may cause cracks on refractory bricks or grinding wheels, and may cause possible contamination to surfaces blasted or even explosion without professional care.

Fine Particle Distribution

We make Brown Fused Alumina exactly according to FEPA, China GB, Japan JIS, American ANSI or International ISO standard on Brown Fused Alumina Macro Grits and Micro Grits so that our materials are with fine particle distribution grits. And we check our sieves against standard from time to time. Our QC people check particle distribution every 2 hours during production.



Brown Fused Alumina MSDS

MATERIAL SAFETY DATA SHEET(MSDS) OF BROWN FUSED ALUMINA

1 Brown Fused Alumina

Other Name: Brown Fused Aluminium Oxide

CAS: 1344-28-1

EINECS: 215-691-6 Aluminium Oxide Al2O3

Description Abrasive and refractory synthetic aggregate.

Supplied by: Fountain Industrial Co.,Limited

2 Typical Composition

Al203 95.5%

Ti02 1.8-2.5%

Fe203 0.18%

Si02 1.7%

3 Hazards Identification: None specified.

4 First Aid Measures:

EYE CONTACT: Sharp particles can cause irritation. Flush with clean

water and seek medical advice if irritation continues.

Use suitable eye protection as required.

SKIN CONTACT: No harmful effects wash with soap and water.

INHALATION: No toxic effects. Classified as nuisance material.

INGESTION: No toxic effects, treat symptomatically and seek

medical advice as necessary.

5 Fire-fighting Measures: No special precautions necessary.

6 Accidental Release Measures:

Clean spillage's as appropriate.

Use vacuum cleaner for fine aggregate sizes.

7 Handling and Storage:

Handling: Avoid creating unnecessary excess dust during handling.

Storage: No special storage requirements - shelf life indefinite.

8 Exposure Controls/Personal Protection:

Exposure Control Limits: 10mg/m3 total dust. 5mg/m3respirable dust. Use appropriate dust mask in dusty operations. (avoid creating dust if possible)

Protective Equipment: Wear appropriate eye protection during handling.

9 Physical and Chemical

Properties:

Melting Point: 2050ºC

S.G: 3.6 g/cm3

Flashpoint: Not applicable

Odour: None

Boiling Point: >3000ºC

Solubility: Insoluble

Colour: Brown, dark blue/purple.

Hazardous decomposition Products: None

Hazardous reactions: None

10 Stability and Reaction: Material is stable and inert.

11 Toxicological Information

Classified as non-toxic

TD Lo 90mg/kg (rat.intra-pleural)

12 Ecological Information: No specific effects.

13 Disposal Considerations: No special precautions required - follow local

requirements.

14 Transport Information: No specific requirements

15 Regulatory Information: Current dust exposure limits to be found in latest edition of Health & Safety Executive Guidance Note EH40.

16 Other Information: Aluminium oxide (Brown Fused Alumina)

contains no free silica and is classified as nuisance material.

This information is taken from sources believed to be accurate. Yichuan Shengyu Abrasives Co.,Limited

however, makes no warranty as to the accuracy of the information or suitability of the

recommendations as to your operations and assumes no liability to any user thereof.



Packing:

Big Bag of 1 Ton,1.2 Tons or 1.3 Tons

25kg Wooven Plastic Bag,40 Bags in a Big Bag

25kg Wooven Plastic Bag,40 Bags on a Wood Pallet

25kg Paper Bag,40 Bags on a Wood Pallet


Product Tags:

brown aluminum oxide

      

aluminum oxide powder

      
 95% Min Brown Aluminum Oxide Polishing Powder P16 For Refractory Materials Manufactures

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