Grains 120# Refractory White Fused Alumina

Name: Grains 120# Refractory White Fused Alumina
Brand: StoneContact.com
SKU: 761533
Price: 900 USD
Availability: InStock

$900-900

Min Order : 1 Tons

Supplier Detail

Henan Sicheng Abrasive Tech Co. Ltd.

Established: Dec 31,2000

China

Main Product:

white fused alumina, brown fused alumina, silicon carbide, chromite sand, garnet sand, tabular alumina

Ms.Pan Chen

Tel: +86-13783717102

Adr: #1409,No. 1 building, Lvdi centre, Daxue south road, Zhengzhou , China

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Product Description

Product Description

White Fused Alumina (WFA or WA) is an important raw material for advanced refractories and abrasives, a widely used raw material in refractories, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding, and hundreds of other applications. As it is a very pure, low iron alumina, specific refractory applications include high tech refractory castables, isostatic pressed refractories, and pre-cast refractory shapes. The benefits of White Fused Alumina in these applications are high alumina content, low impurities, and stability at high temperatures.

Physical & Chemical

Color	White
Mosh hardness	9.0
Bulk density	1.75-1.95
Real density	3.95
Melting point	2250
Maximum service temperature	1900

	Al2O3	Fe2O3	Na2O	SiO2
Sectional sand	99.5%	0.04%	0.06%	0.3%
Fines	99.0%	0.1%	0.08%	0.35%
Grains	99.5%	0.04%	0.04%	0.23%
Micro powder	99.2%	0.06%	0.08%	0.35%

Characteristics

1.High hardness
2.High purity
3.Good self-sharpening
4.Strong grinding ability
5.Acid-alkali corrosion resistance
6.High temperature resistance and
7.Good thermal stability

Sectional sand
0-1mm 1-3mm 3-5mm 5-8mm

Fines
100#-0 200#-0 320#-0

Grains
8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# 240#

Micro powder
W--- W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W0.5
JIS---#240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000
FEPA---F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000

Detailed Images

Application

1.Spraying and grinding.
2.High-end products, crafts or hardware products surface beautification processing.
3.Precision casting, silicon crystal cutting, advanced refractories and ceramic additives.
4.Bonded abrasives and coated abrasives.
5.Processing harder and stronger tensile strength materials such as quenching steel, alloy steel, high speed steel and high carbon steel.
6.Ultra-precision Grinding and Polishing in Crystal and Electronics Industry, Precise Surface Treatment of Metal and Optical Products
7.Contact media, insulators and precision casting sand.

Packing & Delivery

25 kg PVC+ 1 MT big bag
Customize packing
wa 包装 (3).jpg Time : 8-10 days
Ways : air transport/railway transport/waterway transport

Production Process