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WFA no nā Abrasives

WFA no nā Abrasives

ʻO ka alumina i hoʻopili ʻia keʻokeʻo kahi papa maka abrasive kiʻekiʻe, hana ʻia i ka pauma alumina ʻoihana kiʻekiʻe ma hope o ka hoʻoheheʻe ʻia ʻana i kahi mahana kiʻekiʻe ma luna o 2200 ℃ i ka umu uila uila a hoʻoluʻolu. ʻO kāna ʻāpana aniani nui ʻo α-Al2O3, a keʻokeʻo ke kala.

Ma ke ʻano he mea waiwai nui i ka ʻoihana abrasive, loaʻa i ka alumina oxide pauka keʻokeʻo kona ʻano ponoʻī a me nā hoʻohana waiwai

Hiʻona

1. ʻAʻole pili i ke kala o nā ʻāpana i hana ʻia

2. Ma hope o ke one, keʻokeʻo ka ʻili a me ka ʻole o nā haumia, pono ʻole ka hoʻomaʻemaʻe paʻakikī;

3. Haahaa loa ka nui o Fe2O3

4. ʻO ka wikiwiki hana wikiwiki a hoʻomaikaʻi i ka maikaʻi.

5. ʻOhi pickling e wehe i nā haumia.


ʻIke kikoʻī

Nā huahana huahana

Nā noi noi

ap (2)
ap (3)

1. Hiki ke hoʻohana ʻia no ka hoʻohui a me ka uhi ʻana i nā abrasives, ke one ʻaʻohe pale, papa wili ʻoihana keramika, one a pulu a maloʻo maloʻo paha.

2. Pono pono ʻia ia no ka wili ʻana a me ka poli ʻana i nā ʻoihana aniani a me nā uila uila.

3. Kūpono ia no ka hana ʻana i ke kila paʻakikī, paʻa kila, kila kila kiʻekiʻe, kila kila kiʻekiʻe a me nā mea ʻē aʻe me ka ʻoʻoleʻa kiʻekiʻe a me ka ikaika nui.

4. Hiki iā ia ke hoʻohana ʻia ma ke ʻano he pāpaho pili, nā insulator a me ke one hoʻolei kikoʻī.

Ka nui o ka palaoa a me ka pauka Micro

PEFA F

F 12, F24, F30, F36, F40, F46, F54, F60, F80, F100, F120, F150, F180, F220

F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200

 

PEFA P

P24, P30, P36, P40, P50, P60, P80, P100, P120, P150, P180, P220

P240, P280, P320, P360, P400, P500, P600, P800, P1000, P1200, P1500, P2000, P2500, P3000

 

ʻO JIS

JIS240, JIS280, JIS320, JIS360, JIS400, JIS500, JIS600, JIS700, JIS800, JIS1000, JIS1200, JIS1500, JIS2000, JIS2500, JIS3000, JIS4000, JIS6000, JIS8000

Loaʻa nā spec ʻē aʻe i ke noi. Loaʻa ka sodium haʻahaʻa, Micro sodium WFA.

 

PEFA F Grain & Micro Powder: ʻO ke mele mele a me ka ʻāpana o ka ʻāpana Particle 

Nā Huahana Huahana

1. Hiki ke hāʻawi ʻia i ka sodium haʻahaʻa a me ka sodium WFA. Na2O o kā mākou micro sodium WFA ma lalo o 0.1%, hiki ke pāpālua ʻia 0.
2.ʻO ka maʻemaʻe kiʻekiʻe, hoʻopili ikaika, paʻakikī kiʻekiʻe a me ka ikaika ʻoki ikaika, hiki ke hoʻokumu ʻia ke keʻokeʻo ma nā pono o nā mea kūʻai aku.
3.High lehulehu nuʻa a me ka aniani moakaka kiʻekiʻe Wear-e kū'ē'ē mai one hiki ke hāʻawi ʻia. ʻOi aku ka pōʻai o ke aniani ma mua o ka WFA kinipōpō kinipōpō.
4. Hiki ke kākoʻo ʻia nā ʻano kikoʻī, a hiki ke hoʻoponopono ʻia ka nui ākea e like me ka noi a ka mea kūʻai.

ʻO ka haku mele 

ʻO ka haku mele

Na2O%

Al2O3%

SiO2%

Fe2O3%

ʻUme mākenēki mea%

 

Kaulana

0.3

99.4

0.1

0.05

0.001

ʻO Sodium Micro

0.06

99.7

0.1

0.03

0.001

F12 - F220 Pākuʻi Nui Nui huna

 Kaha nui o ka palaoa

ʻOhana Coarse

ʻO ka palaoas

Coarse Grains

Grai waenans

Ka palaoa kāwili ʻias

Ka palaoa maikaʻis

100% Holo i ka poʻe ʻaihue / helu kānana aʻe

ʻAʻole hiki ke hala i kēia mau ʻaihue / helu kānana

Kaumaha%

ʻAʻole hiki i ka Sieve ke hala / helu helu

Kaumaha %

ʻAʻole hiki i ka Sieve ke hala / helu helu

Kaumaha %

ʻO ka mea nui e hele ana ma hope o ke kānana3%

F12

7

10

18

12

48

12 14

70

16

F14

8

12

18

14

48

14 16

70

18

F16

10

14

18

16

48

16 18

72

20

F20

12

16

18

18

48

18 20

72

25

F22

14

18

18

20

48

20 25

72

30

F24

16

20

22

25

48

25 30

68

35

F30

18

25

22

30

48

30 35

68

40

F36

20

30

22

35

48

35 40

68

45

F40

25

35

28

40

43

40 45

68

50

F46

30

40

28

45

43

45 50

68

60

F54

35

45

28

50

43

50 60

68

70

F60

40

50

28

60

43

60 70

68

80

F70

45

60

23

70

42

70 80

66

100

F80

50

70

23

80

42

80 100

66

120

F90

60

80

18

100

42

100 120

66

140

F100

70

100

18

120

42

120 140

66

200

F120

80

120

18

140

42

140 170

66

230

F150

100

140

13

170 200

45

170 200 230

70

270

F180

120

170

13

200 230

45

200 230 270

70

270 10%

F220

140

200

13

230 270

45

230 270 325

70

325 10%

F12 - F220 Physical Index Parameter

Ka nui o ka palaoa

Ka nuʻu nui

g /m³

ʻIkepili maʻi ʻume mākenēki %

Ka maʻemaʻe

Keʻokeʻo%

F12

0.0004

98.5

56.4

F14

0.0001

98.5

51.5

F16

0.0001

98.5

60.4

F20

1.78 - 1.85

0.0003

98.2

61.3

F22

0.0003

97.9

69.9

F24

1.78 - 1.85

0.0004

97.4

70.1

F30

1.77 - 1.82

0.0003

97.0

71.5

F36

1.74 - 1.81

0.0004

96.4

74.8

F40

1.73 - 1.80

0.0005

95.8

76.8

F46

1.71 - 1.83

0.0005

94.9

77.4

F54

1.68 - 1.78

0.0004

94.0

78.9

F60

1.67 - 1.77

0.0003

92.9

78.0

F70

1.59 - 1.72

0.0003

91.0

77.5

F80

1.57 - 1.72

0.0002

89.8

78.0

F90

0.0001

88.0

80.4

F100

1.57 - 1.68

0.0001

86.5

81.0

F120

1.57 - 1.64

0.0002

83.9

81.4

F150

1.53 -1.64

0.0002

80.8

78.8

F180

1.53 -1.64

0.0007

77.3

82.8

F220

0.0015

73.0

82.6

Kaha: hiki ke hoʻoponopono i ka nui o ka nui e like me ka makemake o ka mea kūʻai.

F230 - F1200 Micro Powder (sediment tube particle size analyzer)

Ka nui o ka palaoa

ds3  max μm

Ka nui o nā hua palaoa ds50 waiwai μm

ds95  min μm

F230

77

55.7 ± 3.0

38

F240

68

47.5 ± 2.0

32

F280

60

39.9 ± 1.5

25

F320

52

32.8 ± 1.5

19

F360

46

26.7 ± 1.5

14

F400

39

21.4 ± 1.0

10

F500

34

17.1 ± 1.0

7

F600

30

13.7 ± 1.0

4.6

F800

26

11.0 ± 1.0

3.5

F1000

23

9.1 ± 0.8

2.4

F1200

20

7.6 ± 0.5

2.4 (80% 处)

PEFA PGua & Micro Pauka: ʻO ke mele mele a me ka ʻāpana o ka ʻāpana Particle

ʻO ka haku mele

ʻO ka haku mele

Na2o%

Al2o3%

ʻO Sio2%

Fe2o3%

Mea ʻume mākenēki %

Kaulana

0.3

99.4

0.1

0.05

0.001

ʻO Sodium Micro

0.06

99.7

0.1

0.03

0.001

P12 - P220 Pākuʻi Nui Paona

Ka nui o ka palaoa

 

Nā hua pala pala uila

Nā hua palaoa

Nā mānoanoa waena

Nā hua mānoanoa

Nā mānoanoa maikaʻi

100% hala Sieve 1

ʻAʻole hiki ke hala iā Sieve 2

 

%

ʻAʻole hiki ke hala i Sieve 3

Cumulative 2 + 3%

ʻAʻole hiki ke hala i ka Sieve 4

Hoʻohui 2 + 3 + 4 $

ʻAʻole hiki ke hala iā Sieve 5

 

Hoʻohui 2 + 3 + 4 + 5%

Hiki iā ʻoe ke hala 5

%

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

5

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

P240 - P2500 Micro Powder (sediment tube particle size analyzer)

Ka nui o ka palaoa

ʻO Ds0  max μm

ds3  max μm

Ka nui o nā hua palaoa ds50 waiwai μm

ʻO Ds95  min μm

P240

110

81.7

58.5 ± 2

44.5

P280

101

74.0

52.2 ± 2.0

39.2

P320

94

66.8

46.2 ± 1.5

34.2

P360

87

60.3

40.5 ± 1.5

29.6

P400

81

53.9

35.0 ± 1.5

25.2

P500

77

48.3

30.2 ± 1.5

21.5

P600

72

43.0

25.8 ± 1.0

18.0

P800

67

38.1

21.8 ± 1.0

15.1

P1000

63

33.7

18.3 ± 1.0

12.4

P1200

58

29.7

15.3 ± 1.0

10.2

P1500

58

25.8

12.6 ± 1.0

8.3

P2000

58

22.4

10.3 ± 0.8

6.7

P2500

58

19.3

8.4 ± 0.5

5.4


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