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brown fused alumina

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Basic Info.

Brand Name: RS
Material: brown fused alumina
Abrasive Grain Sizes: 0-1mm,1-3mm,3-5mm,5-8mm,8-12mm
Min.Order: 20 Ton
Means of Transport: Ocean

Supply Capacity

Production Capacity: 80000 tons
Packing:40 x 25kg plastic woven bags in one big bag
Delivery Date: 20 days

In order to meet the demands of the refractory industry, We independently develop and produce RS Brown Fused Alumina which is adopted by modern unique technology of smelting and processing under the universities and research institutes' support.

RS Brown Fused Alumina is characterized by high purity, good crystal, strong fluidity, low coefficient of linear expansion ,good corrosion-resistance and so on. After practical tests by dozens of refractory manufacturers, RS Brown Fused Alumina can't burstpulverise and craze in the using course. In particular, its performance-cost ratio is much higher than traditional Brown Fused Alumina, making RS Brown Fused Alumina become the best aggregate and padding of brown fused alumina refractory materials.

Brown Fused Alumina:

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	94.5 Min	0.3 Max	1.5 Max	3.0 Max	—
	Size sand	0-3mm 0-5mm 0-10mm 0-25mm	94.5Min	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	—