Alumina Ceramic Splicing Tiles
Al2O3 : 92%
Mohs Hardness : 9
Bulk density(g/cm3): >=3.6
Advantage:(1) The alumina content is high (92, 95%), the purity is high, and it will not pollute the grinding materials. Since alumina is inert, it basically does not react with acid and alkali, and does not chemically react with the ground material.
(2) High hardness, good wear resistance and long service life. The Mohs hardness of alumina ceramics is 9, which is only one grade lower than that of diamond (the Mohs hardness of diamond is 10).
(3) Corrosion resistance, high mechanical strength. Alumina is inert, does not react with acid and alkali, and avoids the corrosion of steel liners.
Product Introduction
Alumina Ceramic Splicing Tiles refers to the wear-resistant liner that uses alumina as the raw material and has been sintered at a high temperature of 1650 degrees. The liner has concave and convex grooves, also called ceramic tiles with snap buttons. The boards are stuck together, and then glued to the pipe with ceramic glue, which has good adaptability, no gaps, and is not easy to fall.
Feature
1.The Rockwell hardness of wear-resistant ceramic chip is hra80-90, which is next to diamond in hardness, and higher than that of wear-resistant steel and stainless steel.
2.Alumina Ceramic Splicing Tiles wear resistance is 266 times that of manganese steel and 171.5 times that of high chromium cast iron.
3. Under the same working condition, the service life of the equipment can be extended at least ten times.
4.Its density is 3.6g/cm3, only half of that of steel, which can greatly reduce the equipment load.
Chemical Composition and Physical Properties
| Series | BM92 | BMG95 | BME95 | BMZTA | BMZR |
| AL203(%) | 92±0.5 | 95±0.5 | 95±0.5 | ≥75 | - |
| ZrO2(%) | - | - | - | ≥21 | 94.8±0.5 |
| Bending strength (Mpa) | ≥220 | ≥250 | ≥300 | ≥400 | ≥800 |
| Compressive strength (Mpa) | ≥1050 | ≥1300 | ≥1600 | ≥2000 | - |
Fracture toughness (MPam1/2) | ≥3.7 | ≥3.8 | ≥4.0 | ≥4.5 | ≥7 |
| Rockwell hardness (HRA) | ≥82 | ≥85 | ≥88 | ≥90 | ≥88 |
| Wear volume(cm3) | ≤0.25 | ≤0.2 | ≤0.15 | ≤0.05 | ≤0.02 |
| Bulk density (g/cm3) | ≥3.6 | ≥3.65 | ≥3.7 | ≥4.1 | ≥5.9 |
Application
Wear-resistant liner is a wear-resistant material for material conveying equipment or liquid flowing through the surface of pipelines in petroleum, mining, steel mills, power plants, cement and other industries.
The main function of Alumina Ceramic Tiles is to effectively resist the abrasive effect on the pipe wall when the material passes through, which can effectively prolong the service life of the equipment.
Picture
Our ceramic tiles
Our factory
Hot Tags: alumina ceramic splicing tiles, manufacturers, suppliers, factory, price, made in China, Curved Pipe Tile Liner, Anti wear Ceramic Special shaped Liner, Alumina Ceramic Tiles, ceramic lining, wear resistant ceramic liner, rubber composite ceramic liner
You Might Also Like
Send Inquiry