Size 0-25mm White Fused Alumina Al2O3 99.3% Min Wfa

• Customization: Available
• Artificial Abrasive Type: Corundum Abrasives
• Particle Size: Abrasive
• Model NO.: TP-S1
• Certification: ISO9001, ISO14001
• Chemical Index: Al2O3 95%Min. Sio2 1%Max.
• Real Factory: 1 Kg for Free
• Usage: for Sandblasting
• 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
• White Fused Alumina: White Aluminum Oxide
• Transport Package: 25kgs Bags+Ton Bag or Pallet
• Specification: F12-F220, F230-F1200
• Trademark: Swt
• Origin: Henan, China
• HS Code: 2818109000
• Production Capacity: 1000 Ts Per Month

Product Description

              Size 0-25mm White Fused Alumina Al2O3 99.3% Min WFA

White Aluminium Oxide 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. The cooled crude is further crushed, cleaned of magnetic impurities in high intensity magnetic separators and classified into narrow size fractions to suit the end use.White Fused Alumina is highly friable and hence used in Vitrified Bonded Abrasives products where cool, fast cutting action is essential and also in the manufacture of high purity Alumina refractories. Other applications include use in Coated Abrasives, Surface treatment, Ceramic Tiles, Anti-Skid Paints, Fluidized Bed Furnaces and Skin / Dental Care.

Description	sandblasting aluminum oxide is made from bauxite, carbon materials, iron filings as raw material through melting in the electric furnace.  It suitable for grinding high tensile metal, such as: a variety of common steel, malleable iron and hard bronze, etc., can also create advanced refractory
Advantage	high purity good crystalline and liquidity. low coefficient of linear expansion. corrosion resistance. not detonate, not powder, not crack
Parameter	Knoop hardness: 2000 - 2200 Kg/mm2 Mohs hardness: 9.0 Density: 3.90 g/cm3 Melting point: 2500°C Max temperature: 1900°C Specific heat: (Cal/g. °C ) 0.26 (20 - 90°C  ) Refractive index: e=1.760 w=1.768(Na line) Coefficient of linear expansion:  7 - 9 (0 - 1600°C) The chemical composition : AL2O3, Fe,Si,Ti
Usage	sandblasting aluminum oxide :sandblasting abrasive, moderate hardness, high bulk density, no free silica, heavy, good toughness, is the ideal "green" blasting material, widely used in aluminum, copper  type glass, washed jeans precision molds and other fields. Freedom grinding - abrasive materials, is used screen tubes, optical glass, silicon, lenses, watches glass, crystal glass, jade and other areas, is a senior abrasive materials commonly used in domestic. Resin Abrasives - Abrasive have the right color, hardness, toughness, suitable particle cross-section type and edge retention, used resin abrasive with the desired effect. Coated Abrasives - the raw materials of abrasive sandpaper, abrasive cloth and other products. Corundum functional fillers- for automotive brake parts, special tires, special construction products, also the construction of motorways, runways, terminals, parking lots, industrial flooring, sports ground and so on as resistance materials.
Shipping way	By sea, by air, by express
Delivery time	Within 7 days from the receipt of payment
Loading seaport	Tianjin
Package	25kg/bag with woven bag; 2 Tons/ tray
Price term	FOB Tianjin, CFR,, CIF, FCA, EXW ect
Payment term	Western union, paypal ,T/T in advance(negotiation) ,L/C
About the sample	We provide samples free of charge, but the buyer has to bear all the shipping costs; (customs declaration fee + express fee)

Physical Index:

Micro Powder	Mode		Mesh(μ)	25kg/bag, 2000kg/tray
	BA-WA240	W63	63-50
	BA-WA280	W50	50-40
	BA-WA320	W40	40-28
	BA-WA360	W28	28-20
	BA-WA400	W20	20-14
	BA-WA500	W14	14-10
	BA-WA600	W10	10-7
	BA-WA800	W7	7-5
	BA-WA1000	W5	5-3.5
	BA-WA1200	W3.5	3.5-2.5

Abrasives Grade:

Grit Size	Al2O3	Na2O
F12-220	>99.5%	<0.35%
F230-400	>99.2%	<0.4%
F500-1200	>99.0%	<0.5%

Refractory Grade

Grit Size	Al2O3	Na2O
0-1mm	>99.5%	<0.4%
1-3mm	>99.5%	<0.4%
3-5mm	>99.5%	<0.4%
200mesh	>99.0%	<0.5%
325mesh	>99.0%	<0.5%

All data based upon J.L International standard test methods. We could supply according to FEPA, JIS, ANSI, GB & P Standard

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.

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