• High Alumina Ceramic Pipe
  • High Alumina Ceramic Pipe
  • High Alumina Ceramic Pipe
  • High Alumina Ceramic Pipe

High Alumina Ceramic Pipe

  • Yunxing
  • China
  • Depending on product size and quantity
  • 3000-5000/month
High alumina ceramic pipes are specialized components made from high-purity alumina (Al₂O₃), a material known for its excellent thermal, chemical, and mechanical properties. These pipes are widely used in various industries due to their ability to withstand extreme conditions, including high temperatures, corrosive environments, and abrasive processes.

High Alumina Ceramic Pipe


Alumina Ceramic


High alumina ceramic pipes are specialized components made from high-purity alumina (Al₂O₃), a material known for its excellent thermal, chemical, and mechanical properties. These pipes are widely used in various industries due to their ability to withstand extreme conditions, including high temperatures, corrosive environments, and abrasive processes.

Properties and Advantages of High Alumina Ceramic Pipe

1. High Temperature Resistance: High alumina ceramic pipes can endure temperatures up to 1700°C, making them ideal for applications in high-temperature environments such as kilns, furnaces, and reactors.


2. Chemical Stability: The chemical inertness of High alumina ceramic pipes ensures that these pipes are resistant to most acids, alkalis, and other chemicals, providing longevity and reliability in harsh chemical environments.


3. Wear Resistance: High alumina ceramic pipes is known for its exceptional hardness, ranking just below diamond on the Mohs scale. This property makes high alumina ceramic pipes highly resistant to wear and abrasion, which is crucial in industries that deal with abrasive materials.


4. Electrical Insulation:High alumina ceramic pipes exhibit excellent electrical insulation properties, making them suitable for use in electrical and electronic applications, where high voltage and temperatures are involved.


5. Corrosion Resistance: High alumina ceramic pipes are highly resistant to corrosion, even in aggressive environments, which enhances their durability and reduces maintenance costs.


Applications of High Alumina Ceramic Pipe

1. Chemical Processing:High alumina ceramic pipes are used in chemical plants for transporting corrosive chemicals, as they do not react with most substances, ensuring safe and efficient operation.


2. Power Generation: In power plants, High alumina ceramic pipes are used in the transportation of high-temperature gases and fluids, thanks to their ability to withstand extreme temperatures and pressures.


3. Mining and Mineral Processing: The exceptional wear resistance of high alumina ceramic pipes makes them ideal for transporting slurry and other abrasive materials in mining operations.


4. Metallurgy:High alumina ceramic pipes are used in the metallurgical industry for lining furnaces, kilns, and other high-temperature processing equipment.


5. Environmental Technology:High alumina ceramic pipes are also employed in pollution control equipment, such as in flue gas desulfurization systems, where their resistance to heat and corrosion is crucial.


Size,Performance index

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

Number

 SPEC: OD x IDLENG TH MMNumberSPEC: OD x IDLENG TH MM
INCHMM INCHMM
10.197x0.1185x3≤800321.126x0.88628.6x22.5≤1800
20.236x0.1576x4≤1300331.181x0.82730x21
30.250x0.1256.4x3.2341.181x0.90630x23
40.250x0.1576.4x4351.260x0.98432x25
50.250x0.1886.4x4.8361.375x1.12534.9x28.6
60.276x0.1577x4371.378x1.06335x27
70.276x0.1977x5381.496x1.18138x30
80.315x0.1978x5391.575x1.18140x30
90.354x0.2369x6≤1600401.654x1.33942x34
100.375x0.2509.6x6.4411.750x1.50044.5x38.1
110.394x0.23610x6421.811x1.49646x38
120.394x0.27610x7431.875x1.62547.6x41.3
130.433x0.27611x7441.969x1.57550x40
140.472x0.23612x6452.000x1.75050.8x44.5
150.472x0.31512x8462.250x2.00057.2x50.8
160.472x0.35512x9472.283x1.89058x48
170.500x0.25012.7x6.4482.362x1.9660x50
180.500x0.37512.7x9.5492.500x2.25063.5x57.2
190.551x0.39414x10502.559x2.16565x55
200.591x0.39415x10≤1800512.750x2.50069.9x63.5
210.630x0.47216x12522.756x2.36270x60
220.669x0.47217x12532.956x2.56175x65
230.688x0.43717.5x11.1543.000x2.75076x70
240.750x0.51219.1x13553.150x2.67580x68
250.787x0.59120x15563.500x3.12588.9x79.4≤1600
260.866x0.63022x16573.543x3.15090x80
270.866x0.66922x17583.937x3.543100x90
280.945x0.70924x18594.000x3.650101.6x93
291.000x0.75025.4x19.1604.331x3.937110x100≤1500
301.063x0.66927x17614.500x4.125114.3x105
311.063x0.78727x20624.724x4.331120x110
Insulation tube (extrusion)  Specification Table

            Number               1 Bore tube SPEC: OD x ID         Length MM
                    INCH               MM
1
0.031x0.0110.8x0.3










≤18500

20.039x0.0191x0.5
30.059x0.0241.5x0.6
4
0.079x0.039
2x1
5
0.100x0.0502.5x1.3
60.118x0.0593x1.5
70.118x0.0793x2
80.125x0.0633.2x1.6
90.157x0.0794x2
10
0.197x0.1185x3
110.236x0.1186x3
120.236x0.1576x4
13
0.250x0.1256.4x3.2
140.250x0.1576.4x4
150.250x0.1886.4x4.8
160.276x0.1977x5
17
0.315x0.1978x5
180.354x0.2369x6
19
0.374x0.2509.5x6.35
200.394x0.23610x6
21
0.433x0.27611x7
220.472x0.31512x8

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


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 Ceramic Pipe


FAQ

Q1. Can high alumina ceramic pipes be reused?

A1. Yes, high alumina ceramic pipes can indeed be reused after they've been used, as long as they remain undamaged and free from

any contamination. It's essential to thoroughly clean and inspect them to confirm that they're still in good condition and suitable

for future use.


Q2. Is it safe to use high alumina ceramic pipes in high-pressure applications?

A2. Indeed, high alumina ceramic pipes are well-suited for high-pressure applications. Their exceptional mechanical strength, combined

with resistance to thermal and chemical stresses, renders them capable of withstanding rigorous conditions.


Q3. Can high alumina ceramic pipes withstand rapid temperature changes?

A3. Certainly, high alumina ceramic pipes demonstrate commendable thermal shock resistance, enabling them to endure rapid

temperature fluctuations without experiencing cracks or fractures.

Alumina

Certificate

Alumina Ceramic Alumina Ceramic Pipe


Feedback

1. If you have any questions or questions, please contact us and we will communicate with you as soon as possible.

2. For any other satisfaction, please also feedback to us to make our service better and better.

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