Find high quality 95% brown fused alumina for refractory material with competitive price here. Please rest assured to buy 95% brown fused alumina for refractory material with Luoyang Yannuo Import and Export Trade Co.,Ltd

95% Brown Fused Alumina for Refractory Material

             

                                               BFA 1-3mm                                                               BFA 3-5mm

Brown Fused Alumina Introduction:

Brown Fused Alumina belongs to the group of electro-corundum. It is also be called brown aluminum oxide, brown corundum or brown fused aluminum oxide. It is produced by the smelting of calcined bauxite in an electric arc furnace at temperatures more than 2000°C. Brown fused alumina DIN fraction sand can be used in refractory materials and anti-slip road surface preparation.

Brown Fused Alumina Chemical Analysis:

Smelting	DIN Fraction	Chemical   Composition%
		Al2O3=	Fe2O3=	SiO2=	TiO2	Cao=
Stable   Furnace	0-1mm	95	0.3	1.5	1.5-3.8	0.30
	1-3mm	95	0.3	1.5	1.5-3.8	0.30
	3-5mm	95	0.3	1.5	1.5-3.8	0.30
	5-8mm	94	0.3	1.5	1.5-3.8	0.30
	-200mesh	93	0.3	1.5	1.5-3.8	0.30
	-350mesh	93	0.3	1.5	1.5-3.8	0.30

Notice: Special requirement of chemical composition and DIN fraction can be negotiated. We also supply tilting furnace BFA material.

Brown Fused Alumina Physical Properties:

Color	Brown
Hardness	9 Mohs Scale
Crystal Form	Alpha-alumina trigonal
Grain Shape	Angular
Melting point	Approx. 2000 °C
True Density	Approx   3.90 g/cm3

Brown Fused Alumina Applications:

?Refractory raw materials

?Ware-resistance

?Road surface preparation

Brown Fused Alumina Available Grain Size:

0-1mm, 1-3mm, 3-5mm, 5-8mm, -200mesh, -350mesh, 10-20mm, 0-25mm, 10-30mm, etc. Special fractions are also available.

Packing:

1M/T big bag or 25kgs bag, Pallet available

Our Advantages:

1. Professional manufacturer, more than 20 years experiences

2. Ensure clients stable quality

3. Having our own testing laboratory which guarantees products quality

4. Available to deliver samples to clients before place an order. Trail order for testing is also workable.

5. Production capacity: annual output 40000 MT

6. Available to customize according to clients specifications.