Zirconia Fused Alumina

  • Available sizes:

    F8-F220. P8-P220. Other sizes can be also available according to customer’s requirements.

  • Packing way:

    25kgs or 50kgs packed in three layers bags or can be packed on customer's request.

You are welcome to contact our sales department if you are interested or want to learn more information.

Zironia fused alumina is produced for grinding wheel manufacture, which can extend life and improve cutting ability. It is produced by fusing Zirconia and alumina above 2000 degrees. FT-ZR-25 and 40 is a unique abrasive. It is characterized by a higher percentage of cubic zirconia evenly distributed throughout the individual grain. It cuts more aggressively, last longer, and exhibits more uniform wear.

FT-ZA-25 and 40 is recommended for using in resin-bonded portable, depressed center, and cut-off wheels.

Applications:

For Bonded Abrasives: Grinding wheels, Cutting Wheels etc.

For Coated Abrasives: Abrasive Belts,Sheets etc.

For Refractories: Bricks etc.

Chemical Composition (% by weight)

Al2O3

ZrO2

TiO2

FT-ZA-25

54-57

35-44

≤1.0

FT-ZA-40

67-75

23-28

≤1.0

Apparent Density

FEPA

g/cm3

FEPA

g/cm3

8

2.24-2.30

30

1.97-2.05

12

2.15-2.20

36

1.95-2.02

14

2.14-2.19

46

1.92-2.00

16

2.12-2.18

54

1.91-1.99

20

2.03-2.16

80

1.84-1.98

24

2.00-2.09

100

1.80-1.95

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