Industrial Ceramic Pipes

  • Industrial Ceramic Pipes
Industrial Ceramic Pipes
  • Yunxing
  • China
  • Depending on product size and quantity
  • 3000-5000/month

Industrial ceramic pipes, also known as alumina ceramic tube, is made of alumina (Al2O3) material.
1. Industrial ceramic pipes are made of advanced alumina and have excellent heat and chemical resistance.
2.The design of industrial ceramic pipes has excellent heat transfer performance.
3. Industrial ceramic pipes are customizable and easy to install, making them an excellent choice for various engineering applications.
4. The design of industrial ceramic pipes has durability and long-term usability, ensuring that you get the maximum return from your investment.

Industrial Ceramic Pipes


Advantages of industrial ceramic pipes


Industrial ceramic pipes, also known as alumina ceramic tube, is made of alumina (Al2O3) material.

1. Industrial ceramic pipes are made of advanced alumina and have excellent heat and chemical resistance.

2.The design of industrial ceramic pipeshas excellent heat transfer performance.

3. Industrial ceramic pipesare customizable and easy to install, making them an excellent choice for various engineering applications.

4. The design of industrial ceramic pipeshas durability and long-term usability, ensuring that you get the maximum return from your investment.



Alumina ceramic


99.3% alumina ceramic, also known as high-purity alumina, is exceptionally strong and has excellent mechanical properties. Its strength can be attributed to several factors:

Hardness: Alumina ceramics are extremely hard, ranking high on the Mohs scale of mineral hardness. This hardness contributes to their strength and resistance to wear and abrasion.

Stiffness: Alumina ceramics have high stiffness and are rigid materials, which enhances their strength and ability to withstand mechanical stresses without deforming.

High Temperature Resistance: They can withstand high temperatures without losing their mechanical properties, making them suitable for use in high-temperature environments where other materials would fail.

Chemical Resistance: Alumina ceramics are highly resistant to chemicals, acids, and alkalis, which adds to their durability and strength in harsh operating conditions.

Electrical Insulation: They exhibit excellent electrical insulation properties, making them ideal for applications requiring electrical insulation combined with mechanical strength.

Low Thermal Expansion: Alumina ceramics have a low coefficient of thermal expansion, meaning they do not expand or contract significantly with temperature changes. This property contributes to their dimensional stability and strength in varying thermal conditions.

Corrosion Resistance: They are resistant to corrosion, rust, and oxidation, which further enhances their longevity and strength in corrosive environments.

Overall, 99.3% alumina ceramic is known for its exceptional strength, hardness, stiffness, and resistance to various environmental factors, making it a preferred choice for demanding applications in industries such as aerospace, automotive, electronics, and medical equipment manufacturing.


Application of industrial ceramic pipes


1. Industrial ceramic pipesare used as support tubes for high-temperature kilns.

2. Using industrial ceramic pipesas insulated thermocouple tubes can provide more accurate temperature measurements.

3. Using industrial ceramic pipes as connecting pipes for outdoor garden sprinkler heads can better resist the corrosion of chemicals in the soil.

4. Using industrial ceramic pipesas semiconductor threading protective tubes can better enhance its electrical insulation performance.


Alumina Ceramic


                   Alumina Tube(open both ends)(slip casting)  Specification Table

 

Number

 SPEC: OD x ID

 

LENGTH MM

 

Number

SPEC: OD x ID

 

LENGTH MM

  INCH

 MM

  INCH

  MM

1

0.197x0.118

5x3

≤800

32

1.126x0.886

28.6x22.5

 

 

 

 

 

 

 

 

 

 

 

 

≤1800

2

0.236x0.157

6x4

          

 

 

≤1300

33

1.181x0.827

30x21

3

0.250x0.125

6.4x3.2

34

1.181x0.906

30x23

4

0.250x0.157

6.4x4

35

1.260x0.984

32x25

5

0.250x0.188

6.4x4.8

36

1.375x1.125

34.9x28.6

6

0.276x0.157

7x4

37

1.378x1.063

35x27

7

0.276x0.197

7x5

38

1.496x1.181

38x30

8

0.315x0.197

8x5

39

1.575x1.181

40x30

9

0.354x0.236

9x6

 

 

 

 

≤1600

40

1.654x1.339

42x34

10

0.375x0.250

9.6x6.4

41

1.750x1.500

44.5x38.1

11

0.394x0.236

10x6

42

1.811x1.496

46x38

12

0.394x0.276

10x7

43

1.875x1.625

47.6x41.3

13

0.433x0.276

11x7

44

1.969x1.575

50x40

14

0.472x0.236

12x6

45

2.000x1.750

50.8x44.5

15

0.472x0.315

12x8

46

2.250x2.000

57.2x50.8

16

0.472x0.355

12x9

47

2.283x1.890

58x48

17

0.500x0.250

12.7x6.4

48

2.362x1.96

60x50

18

0.500x0.375

12.7x9.5

49

2.500x2.250

63.5x57.2

19

0.551x0.394

14x10

50

2.559x2.165

65x55

20

0.591x0.394

15x10

 

 

 

 

 

 

≤1800

51

2.750x2.500

69.9x63.5

21

0.630x0.472

16x12

52

2.756x2.362

70x60

22

0.669x0.472

17x12

53

2.956x2.561

75x65

23

0.688x0.437

17.5x11.1

54

3.000x2.750

76x70

24

0.750x0.512

19.1x13

55

3.150x2.675

80x68

25

0.787x0.591

20x15

56

3.500x3.125

88.9x79.4

 

 

≤1600

26

0.866x0.630

22x16

57

3.543x3.150

90x80

27

0.866x0.669

22x17

58

3.937x3.543

100x90

28

0.945x0.709

24x18

59

4.000x3.650

101.6x93

29

1.000x0.750

25.4x19.1

60

4.331x3.937

110x100

 

≤1500

30

1.063x0.669

27x17

61

4.500x4.125

114.3x105

31

1.063x0.787

27x20

62

4.724x4.331

120x110


                       Insulation tube (extrusion)  Specification Table

   Number

1 Bore tube SPEC: OD x ID

LENGTH MM

 INCH

MM

1

0.031x0.011

0.8x0.3

 

 

 

 

 

 

 

 

 

≤18500

2

0.039x0.019

1x0.5

3

0.059x0.024

1.5x0.6

4

0.079x0.039

2x1

5

0.100x0.050

2.5x1.3

6

0.118x0.059

3x1.5

7

0.118x0.079

3x2

8

0.125x0.063

3.2x1.6

9

0.157x0.079

4x2

10

0.197x0.118

5x3

11

0.236x0.118

6x3

12

0.236x0.157

6x4

13

0.250x0.125

6.4x3.2

14

0.250x0.157

6.4x4

15

0.250x0.188

6.4x4.8

16

0.276x0.197

7x5

17

0.315x0.197

8x5

18

0.354x0.236

9x6

19

0.374x0.250

9.5x6.35

20

0.394x0.236

10x6

21

0.433x0.276

11x7

22

0.472x0.315

12x8

 

           Alumina ceramic performance index    (Notice of Correct in Leakeage Rate)

NO.

Property

Unit

Alumina

1

Al2O3

%

>99.3

2

SiO2

%

3

Density

g/cm3

3.88

4

Water absorption

%

0.01

5

Compressive strength

MPa

2300

6

20℃ leakage rates

TorrL/sec

>10-11=1.33322×10-12Pam3/sec

7

Twisting in high temperature

mm

0.2 allowed in 1600℃

8

Bonding in high temperature


not bonded in 1600℃

9

20—1000℃ coefficient of thermal expansion

mm.10-6/℃.m

8.2

10

Thermal conductivity

W/m.k

25

11

Electric insulation strength

KV/mm

20

12

20℃direct current

insulation resistance

Ohm/cm

1014

13

High-temperature

insulation resistance

1000℃ MΩ

≥0.08

1300℃ MΩ

≥0.02

14

Thermal shock resistance


4 times not cracked in 1550℃

15

Maximum working temperature

1800

16

Hardness

Mohs

9

17

Flexural strength

Mpa

350



Properties of Alumina Ceramic


Alumina Ceramic are the most highly regarded and widely used of the ceramic products. It is non-conductive, resistant to corrosion, and are perfect for electrical insulation. 

Alumina Ceramic has proven to be the best ceramic for protection of vital electrical components. It can be processed as tubing, sheets, bars, rods, discs, and many other forms depending on the requirements of the project. 

AH100a Alumina Ceramic is configured to protect high voltage circuits.



Application of Alumina Ceramics


1.Because of their excellent chemical stability, alumina ceramics are used widely in acid-resistant pump impellers, pump bodies, acid-carrying pipe linings and valves.

2.Alumina ceramics are used in the manufacture of textile wear parts and knives. This is due to their extreme hardness and wear resistance.

3.Alumina is the most commonly used abrasive grain in the woodwork and metalwork industry. This is because it does a better job than silicon carbide on several materials, including bare wood, painted surfaces, and metal.

4.Alumina ceramic materials are used in making spark plugs, which are useful in a wide variety of engines.

5.Transparent alumina ceramics are used in making high-pressure sodium lamps and infrared detection window material.

6.With an alumina content higher than 99%, alumina ceramics can be used as excellent electrical insulators. They also have a low dielectric loss, with a wide range of applications in electronics and electrical appliances.

7.Transparent alumina shows good permeability to visible light and infrared rays.

8.Other essential applications of alumina ceramics can be seen in seal rings, medical prostheses, laser tubes, thermocouple tubes, electronic substrates, ballistic armor, electrical insulators, grinding media, and wear components.

Conclusion

Thank you for reading our article and we hope it can help you to have a better understanding of alumina ceramics. For more information, please visit https://www.aluminapipe.com/.



Our factory


Jinzhou Yunxing Industrial Ceramics Co., Ltd. was established in 2000, mainly producing various types of tubular ceramic products and various industrial parts with alumina content above 99.3%. The factory covers an area of 4000 square meters.

The company's main products are: alumina ceramic tubes, alumina ceramic crucibles, alumina ceramic rods, alumina ceramic boats, alumina ceramic plates, alumina ceramic parts, etc.

The company currently has 3 1800 ° C high-temperature furnaces and 2 1400 ° C low-temperature kilns independently designed and manufactured. The molding process is mainly based on grouting molding, and has other molding process equipment such as extrusion and hot die casting.
The company has 105 employees, including one senior ceramic engineer, three engineers, six overseas sales staff, and four professional after-sales staff.

Alumina



FAQ


Q1. What information should we provide to obtain a quotation?

Please provide the specifications of the ceramic tube, such as shape, size, quantity, purpose, etc.

Q2: What are the different types of aluminum oxide pipes?

There are several different types of aluminum oxide tubes, including furnace tubes, thermocouple tubes, and high-temperature tubes. You can also customize specialized size tubes.

Q3. Is alumina tube hard?

Alumina is a very hard ceramic that is excellent at resistance abrasion and is ideal for wear resistant inserts or products.

Q4. What is the delivery cycle for alumina tubes?

The delivery cycle of alumina tubes depends on the required size and quantity. Please contact us for more information.


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Certification


Alumina Ceramic Alumina



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