Product Description

White Aluminum Oxide Micropowder 99.2%minAl2O3 WFA for Polishing Glass 
White Aluminium Oxide is electrically fused in the furnace with high grade processed.It has high purity,ability of self-sharpening,better cutting,less heat emit,higher efficiency,acid and alkali resistance,good thermal stability.Abrasives 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,spaying and coating, medium body for chemical industry,special ceramics and high-grade refractory materials,etc.

Chemical compositions		Physical properties
Items	Value of Specification(%)	Items		Property
Al2O3	99.2min	Color		White
SiO2	0.08max	Bulk density		1.75-1.95g/cm3
NaO2	0.35max	True density		3.95-3.97g/cm3
Fe2O3	0.06max	Hardness	Morse hardness	9
			Micro hardness	21600-22600kg/mm3
Usage	for whetstone	Content of magnetic substance		0.0023%max

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 Application

1.For precision casting and high-grade refractory.
2. For bake lining ,Catalyst carrier ,friction products 
3.For pressure blasting hard abrasives;Refractory industry 
4.For wet and dry blasting ,grinding,lapping and polishing media 
5.For abrasive tools: grinding wheel, Lapping and polishing non-skid title;
6.For bonded and Coated abrasives ,Thermal Spraying (Plasma Spraying) 
7.For lapping & Micro-Blasting applications .refractories,Ceramics and Tiles.

White Aluminum Oxide Micropowder 99.2%minAl2O3 WFA for Polishing Glass 

White Aluminum Oxide Micropowder 99.2%minAl2O3 WFA for Polishing Glass 

Package:25kg/bag+ 1MT Big Jumbo Bag or according your requirement.

Delivery:5-10days after place order.

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Payment Terms︰ T/T, L/C,western Union,paypal,others

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