White Fused Alumina Micro Powder 240#-1200# for Polishing

• Artificial Abrasive Type: Corundum Abrasives
• Particle Size: Abrasive
• Hardness: Vickers Harness: 2100hv Mohs: 9
• Certification: ISO9001, ISO14001
• Chemical Index: Al2O3 95%Min. Sio2 1%Max.
• Real Factory: 1 Kg for Free
• Model NO.: CT-OP
• Usage: for Sandblasting, Lapping and Polishing
• Crystal Form: Trigonal Crystal System
• Bulk Density: F12#-F220# 1.98-1.68g/cm3
• Material: Aluminium Oxide Al2O3
• Cao 0.45% Max: Fe2o3 0.3%Max. TiO2 2.0-2.8%
• Refractory Size: 0-1mm,1-3mm,3-5mm,5-8mm etc
• Transport Package: 25kgs Bags+Ton Bag or Pallet
• Specification: F12-F220#
• Trademark: Swt
• Origin: Henan, China
• HS Code: 2818109000
• Production Capacity: 1000 Ts Per Month

Product Description

   WHITE FUSED ALUMINA MICRO POWDER 240#-1200# FOR POLISHING

1. Description of White Aluminum Oxide Fused Alumina Powder

White aluminum oxide is made from high quality alumina by being melted in the electric arc furnace. It is characterized by high purity, great self-sharpening, acid and alkali resistance, high temperature resistance and stable thermal performance,which makes it to be prefect raw material for all kinds of abrasive tools,sandblasting, and polishing etc.

 

The White aluminum oxide Micro powder 240#, 280#, 320#, 400#, 500#, 600#, 800#, 1000#,1200#, is suitable for super-fine grinding and polishing of crystal and electronics industries.

• High Purity,good Stablility at high Temperature
• High Hardness, Wear-resistant
• Resistence to Acid & Akalid
• Good Electrical Insulation
• Thermal Conductivity
• Low Cost

2. The Main Technical Index of White Aluminum Oxide Fused Alumina Powder

Main Technical Index
Shape	Sharp,Angular
Color	White
Crystalline system	Hexagon
Mohs Hardness	9 Mohs
Vicker Hardness	2100-3000 kg/m^2
True Gravity	3.95g/cm^3
Crystalline Phase	a-Al2O3
Chemical Index	AL2O3≥99.00% Na2O≤0.40%
	Fe2O3≤0.10% SiO2≤0.10% LOI≤0.2%
Grian Size	F230,F240,F280,F320,F360,F400,
	F500,F600,F800,F1000,F1200
Product Standard	China GB/T,FEPA etc.

 

3. Grain Size Distibution of White Fused Alumina Micro Powder F230-F1200

Grain Size Distribution of Micro grits (Settling Tube Analyzer)
Grian Size	ds0 max μm	ds3 max μm	ds50 max μm	ds95 max μm
F230	120.0	77.0	55.7±3.0	38.0
F240	105.0	68.0	47.5±2.0	32.0
F280	90.0	60.0	39.9±1.5	25.0
F320	75.0	52.0	32.8±1.5	19.0
F360	60.0	46.0	26.7±1.5	14.0
F400	50.0	39.0	21.4±1.0	10.0
F500	45.0	34.0	17.1±1.0	7.0
F600	40.0	30.0	13.7±1.0	4.6
F800	35.0	26.0	11.0±1.0	3.5
F1000	32.0	23.0	9.1±0.8	2.4
F1200	30.0	20.0	7.6±0.5	2.4(80%)

 

 

4.White aluminum oxide micro powder 240#, 280#, 320#, 400#, 500#, 600#, 800#, 1000#,1200#, application:

 

1. Sand blasting and lapping and polishing;

2. Atomizing aesthetic processing of glass or acrylic art;

3. Sandblasting in the TV screen process;

4. Cutting of silicon wafers;

5. Cleaning and blasting of the tooth mold;

6. Sand for precision casting;

7. Applicable Equipment :Suction dry blasting machine, Press-in dry blasting machine, Liquid blasting machine

5. Package Details of White Aluminium Oxide:

• 25kg bag + Pallet;
• 25kg bag + Ton Bag;
• Ton Bag(Super Sack)
• Special packages can be customized.

Aluminum Oxide Sandblasting Abrasive     Recyclable Aluminium Oxide Abrasive     Aluminum Oxide Abrasive Media

6.Technical Advantages

1.  Professional in activated carbon and water treatment since 1985
2.  Strict quality control system and Certificate
3.  Reliable Pre-shipment Inspection
4.  Some famous customers: Jacobi, Calgon, Donau ,.....
5.  ISO 9001:2008 certified;
6.  Owns proprietary intellectual property rights
7.  Advanced equipment and superior technology
8.  Various packing
9.   Rich materials source
10. Fast delivery
11.Very near Qingdao Port and Tianjin Port
12. Superior service and Specialist team with quickest response 
13. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.

7.Why Choose Us?

Now ,the raw material industry has come out vicious competition with price war in China . In order to get more profit ,  some suppliers think out many strange methods under upon Low price. For example, they add something which very cheap but the appearance is very similar with the goods. No one can find any difference via appearance. The consequence is that clients diffcult to get goods which have surprisingly good effect.I hope that more customers can avoid this kind of loss through my own efforts. Jointly create a good market order

 

8.FAQ: 
1.Are you a trader or manufacturer ?     We are manufacturer, we have own factory.
2.Can you accept OEM or ODM ?         Of course, Logo is also acceptable.
3.What is the delivery time ?                 About 10-20 days after the contract signing.
4.What is your payment methods ?      T/T L/C D/P Paypal West Union and others.

9.Swrvice : 
1. Timely response : To your inquiry in 24 hours, quickly respond mails and provide solutions.
2. Free sample : Sample and trial order are accepted for the quality evaluation.
3. Shorter delivery time : Book the earliest vessel or plane to guarantee the delivery time.
4. Professional Services : Provide high temperature solutions and professionals installation and technology services for you.