Industrial Alumina Ceramic 9-Hole Tube
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Advantages of Alumina Ceramic 9-Hole Tube
1.Industrial Alumina Ceramic 9-Hole Tube has high hardness and temperature resistance
2.Industrial Alumina Ceramic 9-Hole Tube exhibit extraordinary mechanical strength, ensuring their durability and reliability even under extreme conditions.
3.Industrial Alumina Ceramic 9-Hole Tube have good electrical insulation and ion conductivity.
4.The optical properties of Industrial Alumina Ceramic 9-Hole Tube make it very suitable for high-precision optical equipment.
Application of Alumina Ceramic 9-Hole Tube
1. The electronics and semiconductor industry: The superior electrical insulation performance of alumina ceramic 2-hole tubes makes them an indispensable component in electronic equipment manufacturing, including insulation sleeves, circuit breakers, and sensors.
2. Automotive industry: Alumina ceramic 2-hole pipes are widely used in the automotive industry due to their ability to withstand high temperatures and corrosive gases. It is commonly used for spark plug insulators, glow plug casings, and other ignition system components to ensure efficient and reliable combustion in internal combustion engines.
Instructions for use
1. When using alumina furnace tubes, it is best to control the heating and cooling rate to 5 degrees / minute, the slower the better.
2. Rapid cooling and rapid heating are one of the main reasons for the rupture of the alumina furnace tube. Our products have good resistance to quenching and heating.
3. Please keep the alumina furnace tube clean at all times, do not leave some samples in the alumina furnace tube, one side chemical reaction and cracking of the alumina furnace tube. It is recommended to put the test sample into the crucible and alumina furnace tube.
4. During lofting and sampling, it is best to be within 200 degrees and slowly push from the edge to the middle. High temperature sample delivery and sampling is also the main reason for corundum tube rupture.
5. Make sure to place mullite plugs on both sides of the alumina furnace tube to prevent heat radiation from damaging the silicone ring in the flange. The crucible should be placed in the middle of the alumina furnace tube.
Insulation tube (extrusion) Specification Table:
Insulation tube (extrusion) Specification Table:
Alumina ceramic performance index (Notice of Correct in Leakeage Rate）
Composition table
| NAME | CONTENT(%) |
| Al2O3 | 99.3-99.5(99.7) |
| SiO2 | 0.3-0.5 |
| CaO+MgO | 0.2-0.3 |
| K2O+Na2O | 0.2-0.35 |
| Fe2O3 | <0.1 |
| OTHER | <0.05 |
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
Q1.What is the difference between ceramic and alumina?
A1: Ceramics are non-metallic, inorganic materials that are typically composed of a combination of metallic and non-metallic elements. Alumina is a type of ceramic oxide, specifically an oxide of aluminum. It is widely used in various applications due to its excellent mechanical, thermal, and electrical properties.
Q2. What is alumina ceramic used for?
A2: Because of their excellent chemical stability, alumina ceramics are used widely in acid-resistant pump impellers, pump bodies, acid-carrying pipe linings and valves. Aluminum oxide ceramics are used in the manufacture of textile wear parts and knives. This is due to their extreme hardness and wear resistance.
Q3. Is alumina ceramic hard?
A3: Alumina is a very hard ceramic that is excellent at resisting abrasion and is ideal for wear-resistant inserts or products.
Certificate
Feedback
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