| Customization: | Available |
|---|---|
| Application: | Aerospace, Architectural, Ceramic Decorations, Refractory |
| Grain Size: | 1-10um |
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YAJINLONG offers a family of alumina products, including ore Pneumatic conveying pipeline, Wear-resistant elbow,cyclones, pump liners and so on.A broad range of sizes and shapes of specific products are available.
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| Technical parameters of alumina ceramics | ||||
| Name | 92% Alumina ceramics |
95% alumina ceramics |
99% alumina ceramics |
|
| The main ingredient (alumina%) |
≥92% | ≥95% | ≥99% | |
Physical properties |
Density(g/cm³) | ≥3.6 | ≥3.65 | ≥3.9 |
| Water absorption( %) | 0 | 0 | 0 | |
| Wear resistance at normal temperature(g) |
0.68 | 0.65 | 0.56 | |
Material properties |
Hardness (HV) | 1100 | 1100 | 1400 |
| Bending strength (MPA) | >380 | >400 | >360 | |
| Fracture toughness (MPA*m½ ) |
3.65 | 3.95 | 4.3 | |
Thermal properties |
Maximum operating temperature (° C) | 1400 | 1500 | 1600 |
| Thermal impact T (° C) | 250 | 220 | 200 | |
| Heat conductivity W/m.k | 20 | 22 | 31 | |
| Resistance to thermal shock(%) | 87 | 84 | 82 | |
Electrical characteristics |
Volume resistivity (Ω.cm) | The material is not suitable for electrical components |
>1012 | >1012 |
| Insulation breaking strength (KT/m) | 16 | 18 | ||
| Dielectric constant lMHZ (E) | 9.0-10.5 | 9.2-10 | ||
"YAJINLONG" Brand of Shandong Taishan Symbol Import& Export Co.,ltd. provides reliable ceramic solutions through engineering and technical expertise to solve complex operating conditions. We specialize in providing multiple types of technical ceramic / industrial ceramic /Fine ceramic products and composite components for various industrial markets worldwide.
These industries include:
Coal conveying system and fly ash conveying system of thermal power plant
Pneumatic Conveying System for Powdered Materials
Powder crushing and grading system
Hydraulic Conveying of Slurry and Coarse-Grained Ore Slurry
Hydrocyclone and cyclone liner / Hydrocyclone apex
Corrosive chemical material handling and high temperature material handling
Paper pulp cleaner
Customization and design of alumina ceramics /zirconia ceramics/ZTA ceramics
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