Alumina Industrial Ceramic Tube
- YUNXING
- China Jinzhou
- 5-30 Days
- 5,000-10,000/month(Looking for distributors)
A. The alumina ceramic tube has strong wear resistance. According to investigations, the high wear resistance and ultra-high molecular weight of alumina ceramic tubes can reach more than one million, which is higher than the wear resistance index of general steel alloys, and the wear resistance is doubled.
B. The most important corrosion resistance of alumina ceramic tube greatly improves the service life of alumina ceramic tube.
ALUMINA INDUSTRIAL CERAMIC TUBE
My factory looking for distributors.
Strong wear resistance. According to research and investigation, the high wear resistance and ultra-high molecular weight of alumina ceramics can reach more than one million, which is higher than the
wear resistance index of general steel alloys, and the wear resistance is doubled. The most important corrosion resistance of alumina ceramics greatly increases the service life of alumina ceramic tubes.
2. Affect high resistance. This product complies with the GB1843 standard. Alumina ceramic rods are well used in my country's electric power applications due to their extraordinary resistance to electricity. They can withstand larger shocks and ensure the safety of electricity use.
3. Good self-lubricating ability. The coefficient of friction is low. In addition, alumina ceramic tubes and other products are easy to install, safe and reliable when connected, convenient and quick, non-corrosive, and smoother. Can be used as a pipeline.
Recommended products:
Ceramic cone crucible:
Fire resistance, corrosion resistance and wear resistance.
Used in metallurgy, chemical industry, papermaking and other industries.
Ceramic tray：
Corrosion resistance, high fire resistance and good chemical stability.
Used in laboratory extraction, burning, mineral, chemical and other industries.
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.
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.
FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: Alumina ceramic
3. Lead time: pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T;
7. Shipment: by sea, by air, by courier, by post, etc.
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.
