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Contact: HAOYUN
Company: ZHENGZHOU HAOYUN NEW MATERIAL TECHNOLOGY CO., LTD.
Xiliubei Village, Daiye Town, Dengfeng City, Zhengzhou City, Henan Province, China
Zhengzhou 452473
China
Phone: 0371-62719026
E-Mail: Send Inquiry 1st year
Date/Time:  3/15/23 7:11 GMT
 

Brown Fused Alumina For Abrasive

Brown Fused Alumina For Abrasive
Cooled and smelted under an electric arc at a high temperature above 2000
degrees, brown fused alumina for abrasive is composed of quality bauxite,
anthracite and iron filings. Normally, the brown fused alumina for abrasive
will be crushed into shape by jaw crusher and ball mill. After magnetic
separation, it will be screened into many kinds. HAOYUN brown fused alumina for
abrasive has a dense texture and it has a high hardness of 9 Mohs.

Brown Fused Alumina For Abrasive Specifications
Items Unit Index Typical
Chemical Composition Al2O3 % 95%min 95.56
SiO2 % 1.2max 0.96
Fe2O3 % 0.30max 0.09
TiO2 % 3.00max 2.55
Melting Point ℃ 2050
Refractoriness ℃ 1980
True Density g/cm3 3.90min
Mohs Hardness --- 9.00min
Refractory Grain Sizes mm 0-50, 0-1, 1-3, 3-5, 5-8
Fine Powder mesh -80, 100, 150, 200, 325F
Abrasives Grits FEPA 8, 14, 16, 20, 22,24, 30, 36, 40, 46, 60, 70, 80, 90,
100, 120, 150, 180, 220, 240

Brown Fused Alumina For Abrasive Applications
You can find the wide uses of brown fused alumina for abrasive in manufacturing
ceramics, grinding high-strength metals and grinding, polishing, precision
casting, sandblasting, etc.

Brown Fused Alumina For Abrasive Physical Properties
01.
Hardness
9 mohs
02.
Grain Shape
angular
03.
Melting point
2050 °C
04.
Specific gravity
3,9 -4,1 g/cm3
05.
Bulk density
1.5-2.2 g/cm3

If you want to know more about abrasive material list, please contact us.
Brown Fused Alumina For Abrasive
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