High Temperature Resistance Brown Fused Alumina 5-8mmGrit For Refractory Ramming

$High Temperature Resistance Brown Fused Alumina 5-8mmGrit For Refractory Ramming$

Model:	Tilting Furnace
Brand:	RS
Origin:	Made In China
Category:	Industrial Supplies / Tools / Abrasives
Label:	Brown Fused Alumina , A Period of Sand , Refractory Materials
Price:	US $650 / ton
Min. Order:	10 ton

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Product Description

High Temperature Resistance Brown Fused Alumina BFA Grain For Refractory Ramming

High Temperature Resistance Brown Fused Aluminuim Oxide BFA Grain 5-8mm For Refractory Ramming.Brown Fused Alumina is fused and crystallized under the high temperature of above 2250°C with high quality abrasive bauxite as raw material.It is characterized by good self-sharpening and high grinding ability. Brown Fused Alumina can produce ceramic grinding wheel ,resin grinding wheel.And BFA could be used for abrasive,sandblasting and precision casting

In order to meet the demands of the refractory industry, we independently develop and produce RS brown fused alumina. Which is characterized by high purity,good crystal,strong fluidity,low coefficient of linear expansion,good corrosion-resistance and so on. RS Brown fused alumina could not burst,pulverise and craze in using course.

Brown fused alumina for abrasive SandblastingPrecision casting advantages:

1) Not affecting the color of the processing cases.

2) Sandblasting in the non-iron process.

3) High speed processing.

4) Very low amount of iron oxide, suitable for non-ferrous blasting

operations.

Brown fused alumina for refractory advantages:

1) High quality bauxite as raw material
2) Refractory temperature is more than 1900°C
3) No burst,no pulverization and crack in the using course of refractory
4) Very low amount of iron oxide
Specification:

Brown Fused Alumina for AbrasiveSandblastingPrecision casting

Purpose	Specification		Chemical composition%				Magnetic material content%
Purpose	Specification		Al2O3	Fe2O3	SiO2	TiO2	Magnetic material content%
BFA For Abrasive	F	4#—80#	≥95.0	≤0.25	≤1.0	≤3.0	≤0.05
		90#—150#	≥95.0	≤0.25	≤1.0	≤3.0	≤0.03
		180#—240#	≥94.5	≤0.3	≤1.5	≤3.5	≤0.02
	P	8#—80#	≥95.0	≤0.25	≤1.0	≤3.0	≤0.05
		100#—150#	≥95.0	≤0.25	≤1.0	≤3.0	≤0.03
		180#—220#	≥94.5	≤0.3	≤1.5	≤3.5	≤0.02
	W	1#-63#	≥94.0	≤0.5	≤1.8	≤4.0	—

Brown Fused Alumina /Brown Aluminum Oxide for refractory

Purpose	Specification		Chemical composition(%)				Magnetic material content(%)
Purpose	Specification		Al2O3	Fe2O3	SiO2	TiO2	Magnetic material content(%)
Refractory	Size sand	0-1mm 1-3mm 3-5mm 5-8mm 8-12mm	≥95.0	≤0.25	≤1.0	≤3.0	—
	Size sand	0-3mm 0-5mm 0-10mm 0-25mm	≥95.0	≤0.25	≤1.0	≤3.0	—
	Fine powder	180#-0 240#-0 320#-0	≥94.5	≤0.30	≤1.5	≤3.5	—

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

$High Temperature Resistance Brown Fused Aluminium Oxide Grain 5-8MM For Refractory Ramming 1$

Packing: 1 MT big bag or 25kg paper bag *40 bags on one pallet ;As per customer’s requirement

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

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

$High Temperature Resistance Brown Fused Alumina 5-8mmGrit For Refractory Ramming 1$ $High Temperature Resistance Brown Fused Alumina 5-8mmGrit For Refractory Ramming 2$ $High Temperature Resistance Brown Fused Alumina 5-8mmGrit For Refractory Ramming 3$ $High Temperature Resistance Brown Fused Alumina 5-8mmGrit For Refractory Ramming 4$