Weld Alumina Tiles
Loss bulk(cm3)： <=0.25 0.2 0.15
Bulk density(g/cm3) ： ≥3.6 3.65 3.7
Advantage:The welded ceramic liner is fixed by sticking first and then welding. The middle hole is welded with the steel plate with an iron bowl, and finally filled with a porcelain cap. Compared with the bonded liner, the impact resistance of the welded liner is stronger , can withstand higher temperatures, which solves the limitation of adhesives affected by temperature.
Details
Weld alumina tiles is a white cuboid with a hole in the middle, has various specifications and types. It is an ideal wear-resistant material for material conveying equipment or liquid flowing through the surface of the pipeline. Welded wear-resistant ceramic liner main function is to effectively resist the damage caused by the passage of materials, the impact of the pipe wall, the corrosion of chemical substances and the thermal shock of materials passing through.
Advantage
1. The welded wear-resistant ceramic liner has the characteristics of wear resistance, corrosion resistance, high temperature resistance, impact resistance and convenient construction.
2. It is very safe and reliable to use alumina welded wear-resistant ceramic liners in the occasions of high-temperature corrosion, high-temperature wear or high-temperature erosion. Under the same industrial and mining conditions, its service life is longer than that of cast stone, wear-resistant alloy cast steel, steel-plastic, steel Ten to twenty times that of rubber and other materials.
3. The welded wear-resistant ceramic lining board is fired in a tunnel kiln with a stable kiln temperature. The fired ceramic lining board has a uniform color, a jade-like texture, and a neat surface without black spots.
4. The welded ceramic liner is fixed by sticking first and then welding. The middle hole is welded with the steel plate with an iron bowl, and finally filled with a porcelain cap. Compared with the bonded liner, the impact resistance of the Weld alumina tiles is stronger , can withstand higher temperatures, which solves the limitation of adhesives affected by temperature.
Technical specific
| Series | BM92 | BMG95 | BME95 |
| AL2O3(%) | 92±0.5 | 95±0.5 | 95±0.5 |
| Bending strength(Mpa) | ≥220 | ≥250 | ≥300 |
| Compressive strength (Mpa) | ≥1050 | ≥1300 | ≥1600 |
| Fracture toughness(MPam1/2) | ≥3.70 | ≥3.80 | ≥4.0 |
| Rockwell hardness(HRA) | ≥82 | ≥85 | ≥88 |
| Loss bulk(cm³) | ≤0.25 | ≤0.2 | ≤0.15 |
| Bulk density(g/cm3) | ≥3.6 | ≥3.65 | ≥3.7 |
Application
The characteristics of weld alumina tiles not only ensure the reliability and stability of the equipment, but also maintain its high performance and hardness under extreme conditions. In the material conveying equipment in steel, thermal power, cement, coal, mining, port, chemical industry, equipment manufacturing and other industries, welded wear-resistant ceramic liners have become one of the important materials for building safe, efficient, environmentally friendly and low-cost industrial equipment .
How to install the orifice plate?
There are two ways to install the orifice plate.
1To paste the orifice plate first, weld it with an iron sheet, and then seal it with a ceramic cover. The bonding force of the glue and the welding effect will make the ceramic more firm and not easy to fall off. It is suitable for washing working environment.
2Stud welding. Lay the ceramic plate on the surface of the equipment, use a stud welding torch to weld a stud at the center of the fixing hole of the ceramic plate, screw the nut onto the stud, and tighten it with a screwdriver. This stud welding method is suitable for working conditions with high impact force.
Picture
The production process of ceramic liners
Our factory
FAQ
1. Who are we?
We are based in Shandong province, China, professional in wear-resistant ceramic ,sell goods to everywhere of the world.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always regular quality inspection during mass production
Always final Inspection before shipment;
3.How long is your delivery time?
7-20days working days after all information is confirmed (according to different products).
4. How do I get a quote from your company?
Send your message to our sales staff in the input box below and we will get back to you within a few hours on business days.
You also can contact us directly through the deal manager (click Chat Now on the right side of this page).
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