Quantity | 1 - 20 | 21 - 50 | 51 - 100 | 100 - 500 |
Price | 9usd | 8.6usd | 8 | 7.5 |
MOQ | 1 bar |
Port | Tianjin port |
Packaging | cushioning wrappage and wooden case |
Lead Time | 5 days |
color | ivory | density | 3.88g/cm3 |
long-term operating temperature | 1700℃ | hardness | 9Moh`s |
Ceramic sheath is mainly used to divide the thermometric element from outer circumstance and protect the element from corrosion, oxidation and damage in air, hydrogen, steam, inert gas, carbon monoxide or vacuum environment. Ceramic insulator is specilized in separating the different poles of the temperature measuring element in order to prevent the electrodes touching each other and causing a short circuit and make the measuring result accurate.
After adequately sintering in kiln, phase transformation of Al2O3 and ZrO2 creates meticulous texture, and the exclusive formula makes ceramic sheath unyielding in high temperature. We pursue precision of size on the basis of ensuring exellent performance.
(Standard of ceramic sheath collection: JC/T508-1994, JC/T509-1994)