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P Grade White Fused Aluminum Oxide for Coated Abrasives



 Relevant Items
Seeded-Gel Abrasive CA (SG)
Mono-crystalline Aluminium Oxide (SSA-1 Blue) P Grade
Mono-crystalline Aluminium Oxide (SSA-1 Blue) F Grade
Mono-crystalline Aluminium Oxide 2A-Yellow (SA2A)
Mono-crystalline Aluminium Oxide 3A-Grey (SA3A)
White Fused Alumina use high quality alumina as raw material, fused at a high temperature above 2000℃. Its characteristics are: white color, high rigidity, less toughness, high purity, excellent self-sharpening, strong grinding force, less heat, high efficient, anti-acid corrosion, high temperature resistance, good thermal-stability. It is not only the high degree abrasives material but also ideal for grinding, polishing material. Application: grinding of high-speed steel and all kinds of stainless steel. The application of precision casting, steel refractory, chemical refractory, 95 electrical porcelain., decorated porcelain, special porcelain and high –tech industries like military, electronics.

Product Features

1. Formally registered EU REACH.
2. Complete detection method, nationally recognized laboratories, ensure the quality stability;
3. Certificated by ISO9001, strict management;
4. Can produce according to customers' requirements: non-acid washed, acid washed, non-shaped, shaped, common bulk density, high bulk density etc.
5. Products are FEPA standards, can provide F grade sands for Grinding Wheels and P grade sands for coated abrasives.

Size Distribution

grit

Coarsest Grains

Coarse Grains

Medium Grains

Mixed Grains

Fine Grains

pass sieve1 %

can not pass sieve 2

max.

can not pass sieve 3

Cumulative 2+3%

can not pass sieve 4

Cumulative 2+3+4%

can not pass sieve 5

Comulative 2+3+4+5. min.

can not pass sieve 5

max.

P12

6

8

1

10

14±4

12

61±9

14

92

14

8

P16

8

12

3

14

26±6

16

75±9

18

96

18

4

P20

12

16

7

18

42±8

20

86±6

25

96

25

4

P24

14

18

1

20

14±4

25

61±9

30

92

30

8

P30

16

20

1

25

14±4

30

61±9

35

92

35

8

P36

18

25

1

30

14±4

35

61±9

40

92

40

8

P40

25

35

7

40

42±8

45

86±6

50

96

50

4

P50

30

40

3

45

26±6

50

75±9

60

96

60

4

P60

35

45

1

50

14±4

60

61±9

70

92

70

8

P80

45

60

3

70

26±6

80

75±9

100

96

100

4

P100

50

70

1

80

14±4

100

61±9

120

92

120

8

P120

70

100

7

120

42±8

140

86±6

170

96

170

4

P150

80

120

3

140

26±6

170

75±9

200

96

200

4

P180

100

140

2

170

15±5

200

62±12

230

90

200

10

P220

120

170

2

200

15±5

230

62±12

270

90

270

10


Available Grits

P12~P220
P240~P2500

Package

25kg/bag, one inner plastic bag, two poly-woven bags or one coated poly-woven bag.   
Paper bag or carton packing is available.
Wooden pallet or jumbo bag is also available.


Contact

TEL: 86-755-86955781
FAX: 86-755-86955782 
E-mail: sales@sunabrasives.com.cn