Gongtao company can supply part such tube,jar,board,screw made of high purity zirconia and nuts separately.The usage with metallic threads might not fit as the ceramic parts are manufactured in moulds and reach their final dimension after sintering. Hence they have other tolerances than metallic threads
|
Item |
Testing condition |
Unit |
Zirconia |
|
Bulk density |
|
g/cm3 |
6 |
|
Flexural Strength |
|
N/m2×103 |
11 |
|
Coefficient of linear expansion |
20~800°C |
×10-6/°C |
9.5 |
|
Bulk density resistance |
100°C |
Ω·Cm |
>1012 |
|
Bending strength |
|
Mpa |
950 |
|
Thermal conductivity |
20°C |
W/m·k |
3 |
|
Breaking tenacity |
|
Mpa·m1/2 |
6-8 |
|
Highest temperature resistance |
|
°C |
2300 |
|
Wear-resistance property |
Excellent | ||
