- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
Xingtailong
-
Color:
-
Pure White / black
-
Hardness/Flatness/Roughness:
-
1100Hv5/0.6μM/Ra0.25μM
-
Function:
-
valve core
-
Used:
-
tap ceramic disc
-
Diameter tolerance:
-
less than 0.02
-
Density:
-
3.6-3.9g/cubic cntimeter
-
Vickers Hardness:
-
11-15
-
Ceramic Disc Materials:
-
Alumina Ceramic
-
Brand name:
-
Xingtailong
-
Sample:
-
Free available
Quick Details
-
Material:
-
Alumina Ceramic
-
Place of Origin:
-
Hunan, China
-
Model Number:
-
XTL
-
Brand Name:
-
Xingtailong
-
Color:
-
Pure White / black
-
Hardness/Flatness/Roughness:
-
1100Hv5/0.6μM/Ra0.25μM
-
Function:
-
valve core
-
Used:
-
tap ceramic disc
-
Diameter tolerance:
-
less than 0.02
-
Density:
-
3.6-3.9g/cubic cntimeter
-
Vickers Hardness:
-
11-15
-
Ceramic Disc Materials:
-
Alumina Ceramic
-
Brand name:
-
Xingtailong
-
Sample:
-
Free available
1/2 -3/4 Tap Alumina Ceramic Disc for cartridge/valve
| Item | Test Condition | Unit Symbol | 95% Alumina Ceramics | 99% Alumina Ceramics | 99.7% Alumina Ceramics |
| Flexural strength | 20° C | MPa (psi x 103) | 358(52) | 550 | 550 |
| Compressive Strength | 20° C | MPa (psi x 103) | 2068 (300) | 2600(377) | 2600(377) |
| Fracture Toughness | K(I c) | Mpa m1/2 | 4.5 | 5.6 | 6 |
| Coefficient of thermal expansion | 25-1000° C | 1X 10-6/°C | 7.6 | 7.9 | 8.2 |
| Coefficient of thermal conductivity | 20° C | W/m °K | 16 | 30 | 30.4 |
| Thermal Shock Resistance | Tc | °C | 250 | 200 | 200 |
| Dielectricity constant | 1MHz.25°C | / | 9 | 9.7 | 9.7 |
| Dielectric strength | / | ac-kV/mm (ac V/mil) | 8.3 (210) | 8.7 (220) | 8.7 (220) |
| Volume Resistivity | 100°C | ohm-cm | > 1013 | > 1014 | > 1014 |
Related Products
Hot Searches
