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Brand Name : HENGYUAN
Model Number : Structural Ceramics
Certification : CE,UL
Place of Origin : WUXI JIANGSU CHINA
MOQ : 100
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 5000 PCS/WEEK
Delivery Time : 20 DAYS
Packaging Details : Carton
Material : Structural Ceramics
Color : Yellow Or White
Usage : Industrial Ceramic
Size : Size Customized
OEM,ODM : Acceptable
Orgin : WUXI JIANGSU CHINA
MOQ : 100 PCS
Package : Package
Advanced Structural Ceramics with High Hardness and Toughness for Demanding Applications
Structural ceramics are mainly based on the mechanics and structural applications of materials, with characteristics such as high strength, high hardness, high temperature resistance, corrosion resistance, and oxidation resistance, accounting for about 30% of the entire ceramic market. Structural ceramics mainly include cutting tools, molds, wear-resistant parts, pump and valve components, engine components, heat exchangers, and armor. The main materials include silicon nitride (Si3N4), silicon carbide (SiC), zirconium dioxide (ZrO2), boron carbide (B4C), titanium diboride (TiB2), aluminum oxide (A12O3), and Sialon.
Naterial | Unit | A95% Alumina Ceramics | A97% Alumina Ceramics | A99% Alumina Ceramics | A99.7% Alumina Ceramics |
Density | g/cm³ | 3.6 | 3.72 | 3.85 | 3.85 |
Flexural Strength | Mpa | 290 | 300 | 350 | 350 |
Compressive Strength | Mpa | 3300 | 3400 | 3600 | 3600 |
Modulus of Elasticity | Gpa | 340 | 350 | 380 | 380 |
Impact Resistance | MPam1/2 | 3.9 | 4 | 5 | 5 |
Weibull Modulus | M | 10 | 10 | 11 | 11 |
Vickers Hardulus | HV0.5 | 1800 | 1850 | 1900 | 1900 |
Thermal Expansion Coefficient | 10-6K-1 | 5.0-8.3 | 5.0-8.3 | 5.4-8.3 | 5.4-8.3 |
Thermal Conductivity | W/Mk | 23 | 24 | 27 | 27 |
Thermal Shock Resistance | △T℃ | 250 | 250 | 270 | 270 |
*Maximum Use Temperature | ℃ | 1600 | 1600 | 1650 | 1650 |
Volume Resistivity at 20℃ | Ω | ≥1014 | ≥1014 | ≥1014 | ≥1014 |
Dielectric Strength | KV/mm | 20 | 20 | 25 | 25 |
Dielectric constant | εr | 10 | 10 | 10 | 10 |
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Advanced Structural Ceramics With High Hardness And Toughness For Demanding Applications Images |