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Ceramic Honeycombs>>Extruded Honeycomb Ceramic Foundry Filter                                                                Sales: Biz@jintai-group.cn

Extruded Honeycomb Ceramic Foundry Filter 

Product No: (JT-EF)

JINTAI Extruded Honeycomb Ceramic Foundry Casting Filter SlicesJINTAI Extruded Honeycomb Ceramic Foundry Casting Filter SlicesJINTAI Extruded Honeycomb Ceramic Foundry Casting Filter Slices

Introduction of JINTAI Extruded Honeycomb Ceramic Foundry Filter: 

         JINTAI Ceramic Honeycomb Filters slice mainly used for the melting of metal in metallurgy casting/foundry industry, JINTAI Ceramic Honeycomb Foundry filters are basically in round, square slice shapes. Also can be called Extruded Ceramic Filters or Molten Metal Cellular Filters, JT-EF filters are widely used as molten metal filtration in metallurgical and foundry industries. This product has the characters of excellent resistance to thermal shock, high strength, high porosity and specific surface area. With its unique straight channel honeycomb designs, it can increase the specific surface area between molten metal and ceramic filter, thereby to improve its adsorption and capturing tiny impurities ability, so as to get ride of non-metal impurity and gas, make the metal liquid steady, purify metal liquid. It can not only reduce casting cost, but also improve casting quality.

Feature: High Mechanical intensity , heat-resistant characteristic, able to get rid of the metal impurity, refractory scrap, solid refractory alloy, sinter, in the molten metal liquid when casting the products,  Reduce the air vent of castings, raise the quality of casting, reduce and cast the cost, Raise productivity. So JINTAI ceramic filters are extensively applied in the metallurgy plant of casting /foundry of steel, iron, copper and aluminum.

Performance:

  • The utilization ratio increasing  5-10%

  • Casting tired intensity increases by 15.5%

  • Thermal shock, Heat impact resistant:not break cooling from 1200℃  by cold water for 5 times;

  • Coefficient of thermal expansion : (1000℃) 1.6~5.4*10-6/℃;

  • Compressive strength in the direction of axis >2~5MPa;

  • Bulk density: ≥0.6~1g/cm3, Water absorption252%。

JT-EF Common Size & Geometry Characteristic:

Size
(LW mm)

Cell Shape

Cell Dia
(mm)

No. of Cells

Porosity
(%)

Pcs/Cubic Meter

100100(20)

square

2.22.2

3333=1089

52.7

5000

100100(20)

square

2.52.5

3131=961

60.06

5000

100100(20)

square

3.03.0

2424=576

51.84

5000

8181(12.5)

square

1.461.46

4444=1936

62.89

12193

7575(15)

square

2.22.2

2626=676

58.17

11852

7575(15)

round

Φ2.5

492

42.94

11852

12065x(20)

square

2.22.2

3820=760

47.16

6410

10065(20)

square

2.22.2

3321=693

51.6

7692

10060(12.5)

square

2.22.2

3320=660

53.29

13333

10050(20)

square

1.61.6

5024=1200

61.44

10000

6666(12.5)

square

1.21.2

4242=1764

58.31

18365

6666(12.5)

square

1.461.46

3737=1369

66.99

18365

6666(12.5)

square

2.22.2

2626=676

75.11

18365

6666(12.5)

round

Φ2.4

440

45.7

18365

6060(20)

square

1.61.6

2929=841

59.8

13889

6060(15)

square

2.22.2

2020=400

53.78

18519

5555(12.5)

round

Φ2.3

367

50.41

26446

5555(12.5)

square

2.22.2

2121=441

70.56

26446

5555(12.5)

square

1.151.15

3737=1369

59.85

26446

5050(12)

square

2.22.2

1919=361

69.89

33333

5050(12.5)

round

Φ2.3

294

48.86

32000

4040(10)

round

Φ2.2

172

40.86

62500

4040(10)

square

1.41.4

2222=484

59.29

62500

Φ90(12.5)

square

2.22.2

696

52.95

12582

Φ60(10)

square

1.441.44

502

36.82

35368

Φ52(7)

square

22

234

44.07

67304

Φ52(7)

square

1.441.44

286

27.93

67304

Φ50(10)

round

Φ2.3

109

23.06

50955

Note: special size is available upon customer request.

Technical Data for JTEF:

Size

Thickness

Aperture

No.
of holes

Cell
opening
ratio

Effective filter area

Flow
velocity
(Kg/s)

Filter
capacity
(kg)

mm

mm

mm

%

mm

Gray cast iron

Ductile cast iron

Gray cast
iron

Ductile cast
iron

4040

10

1.441.44

484

62

1200

2~3

 

40~60

 

12

2.02.0

225

56

1200

 

1~3

 

20~48

5050

12.5

2.02.0

400

64

1960

 

1~3

 

30~75

5555

12.5

1.151.15

1369

59

2310

4~6

 

70~120

 

12.5

2.22.2

441

70

2310

 

2~4

 

16 ~ 44

6060

20

2.22.2

400

54

2820

 

2~5

 

28 ~ 75

6666

12.5

1.241.24

1681

60

3560

4 ~ 7

 

65 ~ 110

 

12.5

1.441.44

1225

59

3560

4 ~ 8

 

65 ~ 110

 

12.5

2.12.1

576

59

3560

 

2 ~ 5

 

30 ~ 80

7575

15

2.22.2

676

59

4650

 

3 ~ 6

 

45 ~ 110

8181

12.5

1.441.44

1932

61

5510

8~12

 

100~165

 

10050

20

1.61.6

1200

62

4100

6~9

 

80~130

 

100100

20

2.52.5

961

61

8500

 

5~9

 

150 ~ 280

150100

22

2.52.5

1426

59

13250

 

8~13

 

180 ~ 310

150150

22

3.03.0

1296

52

19600

 

12~18

 

230~400

∮52~∮200

0.7~50

(1~3)(1~3)

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60

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