High Purity Alumina Ceramic Tube
Product Material:Alumina Ceramic
AL2O3 Content(%):92/95
Product Color:White
Bulk density(g/cm3):≥3.6/≥3.7
Hardness(Mohs):9
Product Introduction
There are many different methods for the production of high purity alumina ceramic tubes, including extrusion, injection molding and casting.The production process involves molding alumina powder into the desired tube shape and then firing it at high temperatures to produce a dense ceramic material.
Characteristic
High purity alumina ceramic tube has excellent physical and mechanical properties, such as high hardness, high Bending strength , high wear resistance, high temperature resistance.
In addition to their physical and mechanical properties,High purity alumina ceramic tubes are also known for their excellent chemical resistance.Alumina ceramic tubes are highly resistant to acids, alkalis and other chemicals, making them ideal for chemical processing applications.
Application
High-purity alumina ceramic tubes are widely used in coal mining, electric power, petroleum, metallurgy, chemical industry and other industries where wear is more serious, such as conveying ore, coal, cement, chemical raw materials, oil and other media. Specific applications include the following aspects:
1. Pipelines for conveying ore, coal and other media can reduce the wear rate of pipelines and extend the service life of pipelines.
2. Ash conveying pipelines in power plants can resist corrosion and wear under high temperature and high pressure conditions and extend the life of pipelines.
3. Drilling tools and well wall coatings in oil drilling can extend the life of tools, improve drilling efficiency, and prevent formation pollution.
4. Linings of reactors, storage tanks, pipelines and other equipment in chemical production can resist strong acid and alkali corrosion and extend the service life of equipment.
Specification
|
Series |
BM92H |
BMG95H |
BME95H |
|
AL2O3 (%) |
92±0.5 |
95±0.5 |
95±0.5 |
|
Bulk density(g/cm3) |
≥3.6 |
≥3.65 |
≥3.7 |
|
Compressive strength (MPa) |
≥1050 |
≥1300 |
≥1600 |
|
Bending strength (MPa) |
≥220 |
≥250 |
≥300 |
|
Fracture toughness (MPam1/2) |
≥3.70 |
≥3.80 |
≥4.0 |
|
Rockwell hardness (HRA) |
≥82 |
≥85 |
≥88 |
|
Mohs hardness |
9 |
9 |
9 |
|
Outer Diameter |
Inside Diameter |
Thickness |
|
φ25 |
φ10 |
φ7.5 |
|
φ30 |
φ15 |
φ7.5 |
|
φ40 |
φ20 |
φ10 |
|
φ50 |
φ37 |
φ6.5 |
|
φ65 |
φ52 |
φ6.5 |
|
φ80 |
φ67 |
φ6.5 |
|
φ100 |
φ84 |
φ8 |
|
φ125 |
φ109 |
φ8 |
|
φ150 |
φ134 |
φ8 |
|
φ200 |
φ184 |
φ8 |
|
φ250 |
φ230 |
φ10 |
Picture
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