Alumina Ceramic Sheet

  • Alumina Ceramic Sheet
  • Alumina Ceramic Sheet
  • Alumina Ceramic Sheet
  • Alumina Ceramic Sheet
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Alumina Ceramic Sheet
  • YUNXING
  • China Jinzhou
  • 5-30 Days
  • 2,000-3,000/month(Looking for distributors)

1. Alumina Ceramic Sheet high temperature resistance: They can withstand temperatures up to 1600℃ in long use(Al2O3≥99%).
2. Alumina Ceramic Sheet high electrical insulation: Alumina ceramic substrates have a dielectric constant of 10 and can be used as an insulator for high voltage applications.
3. Alumina Ceramic Sheet low thermal expansion: They have a low coefficient of thermal expansion, making it suitable for applications that require a consistent temperature.
4. Alumina Ceramic Sheet chemical resistance: Highly resistant to corrosion, acids, alkalis, and solvents.
5. Alumina Ceramic Sheet high mechanical strength: Highly resistant to mechanical shock and vibration, making it suitable for use in dynamic environments.
6. Alumina Ceramic Sheet low cost: Relatively low cost compared to other materials with similar properties.

Alumina Ceramic Sheet

 My factory looking for distributors.


Advantages of alumina ceramic sheet

1. Alumina Ceramic Sheet high temperature resistance: They can withstand temperatures up to 1600℃ in long use(Al2O3≥99%).

2. Alumina Ceramic Sheet high electrical insulation: Alumina ceramic substrates have a dielectric constant of 10 and can be used as an insulator for high voltage applications.

3. Alumina Ceramic Sheet low thermal expansion: They have a low coefficient of thermal expansion, making it suitable for applications that require a consistent temperature.

4. Alumina Ceramic Sheet chemical resistance: Highly resistant to corrosion, acids, alkalis, and solvents.

5. Alumina Ceramic Sheet high mechanical strength: Highly resistant to mechanical shock and vibration, making it suitable for use in dynamic environments.

6. Alumina Ceramic Sheet low cost: Relatively low cost compared to other materials with similar properties.



Applicatons of alumina ceramic sheet

1. Alumina ceramic sheet is often used in chemical and physical grinding environment, especially high purity alumina is a very good material for producing wear-resistant components.

2. Alumina ceramic sheet include shafts, pistons, bearings and mating end face seals. 

3. Alumina ceramic sheet are mainly used in chemical and physical conditions and are good corrosive media. These components can be used to manufacture circulating pumps, reciprocating pumps and resonator-supported products.

4. We use ceramic injection molding and grinding to produce a variety of complex components with strict surface finish and flatness requirements. At the same time, our manufacturing process can also meet the requirements of small and batch production.

5. Alumina ceramic sheet is often used in water resources management, medical treatment, automobiles, telecommunications and household appliances applications.



Alumina Ceramic Sheet



 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.

There ars 3pcs 1800 ° C high-temperature kilns ,2pcs 1400 ° C low-temperature kilns produced by our company independently. There are slip casting(main),and extrusion molding,injection molding etc other molding technologies,which can satisfy the produvtion requirements of various specific ceramics products.
The company has 105 employees, including one senior ceramic engineer, three engineers, six overseas sales staff, and four professional after-sales staff.

Alumina Ceramic



FAQ

Q1. What information should we supply to get a quote?

A1. Please offer the specification of alumina ceramic sheet, such as shape, dimension, quantity, application etc.


Q2. What are the benefits of using an alumina ceramic sheet?

A2. Alumina ceramic sheet are known for their high strength, thermal stability, and resistance to corrosion and abrasion. They are also chemically inert and do not react with most chemicals. These properties make them excellent for use in high-temperature and chemical processing applications.


Q3. How long do alumina ceramic sheet last?

A3. Alumina ceramic sheet are durable and can last for several years with proper care and maintenance.


Q4. What is the lead time for the alumina ceramic sheet?

A4. The lead time is dependent on the size and quantity required. 


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Certificates

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