Material: | 95% Alumina Ceramics | Color: | White |
---|---|---|---|
Density: | 3.6g/cm³ | Working Temperature: | 1600℃ |
OEM,ODM: | Acceptable | Orgin: | WUXI JIANGSU CHINA |
MOQ: | 100 PCS | Package: | Carton |
Highlight: | Machined Alumina Based Ceramics,Precision Alumina Based Ceramics,Machined nonporous alumina ceramic tubes |
Attribute | Value |
---|---|
Material | 95% Alumina Ceramics |
Color | White |
Density | 3.6g/cm³ |
Working Temperature | 1600℃ |
OEM/ODM | Acceptable |
Origin | Wuxi Jiangsu, China |
MOQ | 100 PCS |
Package | Carton |
Our 95% alumina ceramic components offer exceptional high insulation and heat resistance up to 1600℃, making them ideal for precision engineering applications across multiple industries including electrical, petrochemical, machinery, textiles, and automotive sectors.
Alumina ceramics are categorized into high purity (99% and above) and standard types. Our 95% alumina ceramics maintain a pure white appearance, while higher purity variants (99%+) typically exhibit a light yellow hue.
Material | 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 Hardness | 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 |