Product Details

Aluminum oxide 96% Brown aluminum oxide Brown fused alumina for refractory materials

$Aluminum oxide 96% BFA Brown aluminum oxide Brown fused alumina for refractory materials$

Description:

Brown Fused Alumina is fused in the electric-arc furnace under the high temperature of above 2250°C with high quality bauxite as raw material and matched by the carbon material and scrap iron .The degree of refractory is more than 1850°C.

Specification:

Brown Fused Alumina /Brown Aluminum Oxide for refractory

Purpose	Specification		Chemical composition(%)				Magnetic material content(%)
Purpose	Specification		Al₂O₃	Fe₂O₃	SiO₂	TiO₂	Magnetic material content(%)
For refractory	Size sand	0-1mm 1-3mm 3-5mm 5-8mm 8-12mm	95 Min	0.3 Max	1.5 Max	3.0 Max	—
	Size sand	0-3mm 0-5mm 0-10mm 0-25mm	95Min	0.3 Max	1.5Max	3.0Max	—
	Fine powder	180#-0 240#-0 320#-0	93.5 Min	0.5 Max	1.5 Max	3.5 Max	—

Brown Fused Alumina /Brown Aluminum Oxide Physical Properties
Color	True Density	Mohs Hardness	Melting Temperature	Crystal System	Refractory Temperature
Brown	3.90g/cm³	9.0	2050°C	trigonal system	1900°C

Particle size :0-1mm/1-3mm/3-5mm/5-8mm;180mesh-0/320mesh-0

Packing: 1 MT big bag or 25kg paper bag *40 bags on one pallet ;

As per customer’s requirement

Brown fused alumina for refractory advantages:

1) High quality bauxite as raw material

2)Refractory temperature is more than 1900°C

3) High hardness, good toughness

4) Very low amount of iron oxide

Remark: specification and size can be optimized by per customer' requirement

$Aluminum oxide 96% BFA Brown aluminum oxide Brown fused alumina for refractory materials$

FAQ :

Q1. Will the FREE SAMPLES be provided for buyers?

- YES. We will provided FREE SAMPLE about 1kg

Q2. How about the express fee?

- Our company’s policy is the buyer pay for express fee.

Q3. Is there QUALITY REPORT for the products?

- YES. We provide quality report of our company or CIQ,SGS according to client‘s requirement

Contact person:Helen Liang

Tel: 86-18637906777

WeChat: 86-18637906777

Our company :HENAN RUISHI INVESTMENT GROP

$Aluminum oxide 96% BFA Brown aluminum oxide Brown fused alumina for refractory materials$

Productive Process:

Certificate of Supplier Assessment

$Aluminum oxide 96% BFA Brown aluminum oxide Brown fused alumina for refractory materials$ $Aluminum oxide 96% BFA Brown aluminum oxide Brown fused alumina for refractory materials$