Brown Fused Alumina For Abrasive F,P manufacturer from China He Nan Ruishi Investment Group Co.Ltd

Price:	600.0~700.0 USD
Payment Terms:	T/T,L/C,D/A,D/P
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: F,P

Production Capacity: 5000MT/month

Delivery Date: As per coustomers' requirem...

Means of Transport: Ocean,Land

Packing: As per coustomers' requirem...

Brand Name: RS

Physical Properties:
Color:Dark Brown
Crystal Form:Alpha-alumina trigonal system
Hardness:9.0 Mohs scale
Melting Temperature:About 2050 ℃

Brown Fused Alumina is fused and crystallized under the high temperature of above 2250℃ with high quality abrasive bauxite as raw material and matched by the carbon material and scrap iron. It is characterized by good self-sharpening and high grinding ability. Brown Fused Alumina can produce ceramic grinding wheel ,resinoid grinding wheel, grinding stone,grinding block,sand paper,sand cloth,sand belt,polishing wax,abrasive agent,abrasive paste,coating and so on.

Brown Fused Alumina:Chemical composition

Purpose	Specification		Chemical composition%				Magnetic material content%
Purpose	Specification		Al2O3	Fe2O3	SiO2	TiO2	Magnetic material content%
For Abrasive	F	4#—80#	≥95	≤0.3	≤1.5	≤3.0	≤0.05
		90#—150#	≥94	≤0.3	≤1.5	≤3.0	≤0.03
		180#—240#	≥93	≤0.3	≤1.5	≤3.5	≤0.02
	P	8#—80#	≥95.0	≤0.3	≤1.5	≤3.0	≤0.05
		100#—150#	≥94.0	≤0.3	≤1.5	≤3.0	≤0.03
		180#—220#	≥93.0	≤0.3	≤1.5	≤3.5	≤0.02
	W	1#-63#	≥92.5	≤0.5	≤1.8	≤4.0	—

Physical Properties:

Color	Dark Brown
Crystal Form	Alpha-alumina trigonal system
Hardness	9.0 Mohs scale
Melting Temperature	About 2050 ℃
Maximum Use Temperature	1800℃
True Density(g/cm3)	≥3.90
Magnetic Material	0.015%