Alumina Ceramic Slice/Substrate
My factory looking for distributors.
We only make high purity alumina ceramics
1. material: 99.3% Alumina ceramic etc.
2. method of moulding: thermal casting/drying press/extrusion.
3.colour: white
4.sintering temperature: 1800c
5.surface finish:Ra0.4 &SIM RA 0.8&mum etc, upon your requirement.
6.package: packing with carton and ship with wooden box.
7.we can produce them by your molds or te drawings you require.
Advantages of alumina Ceramic Slice/Substrate
1. Alumina Ceramic Slice/Substrate are constructed to be extremely hard, ensuring exceptional durability and longevity.
2. Alumina Ceramic Slice/Substrate is its superior electrical insulation.
3. Alumina Ceramic Slice/Substrate high hardness and remarkable temperature resistance.
4. Alumina Ceramic Slice/Substrate are materials with extraordinary corrosion resistance.
Applications of alumina Ceramic Slice/Substrate
1. Alumina Ceramic Slice/Substrate are commonly used in electronic devices such as circuit boards, power modules, sensors, and LED components.
2. Alumina Ceramic Slice/Substrate provide a stable platform for mounting and interconnecting electronic components, ensuring efficient heat dissipation and electrical insulation.
3. Alumina Ceramic Slice/Substrate high thermal conductivity makes them suitable for applications requiring heat management, such as in automotive electronics, power electronics.
Size,Performance index
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 | Torr・L/sec | >10-11=1.33322×10-12Pa・m3/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.
FAQ
A.1 Please offer the specification of ceramic rod, such as shape, dimension, quantity, application etc.
A2. Textile alumina ceramic slice/substrate have excellent heat resistance, durability, and non adhesive properties. They are lightweight, easy to clean, and corrosion resistant.
A3. Alumina ceramic slice/substrate can be used in various textile applications, including weaving, knitting, embroidery, and dyeing.
A4. Yes, alumina ceramic slice/substrate used for textiles are usually safe. However, it is important to follow the instructions and not expose it to excessive temperatures.
Certificates
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.
