Having been through countless days and nights,Liling xing tai long special ceramic co.,ltd has successfully developed High Wearing Resistance Zirconia Porous Ceramic Tube/Pipe/Rod. It is bound to catch people's eyeballs in various fields. Technological innovation is the fundamental reason for Liling xing tai long special ceramic co.,ltd to achieve sustainable development. With a comprehensive understanding of the company management system, our employees can better realize their duties, which contributes to higher-efficiency manufacturing and more professional services. Our goal is to be a leading company in the global market.
Place of Origin: | Hunan, China | Type: | Ceramic Raw Materials |
Application: | Industrial Ceramic | Material: | Zirconia Ceramic |
Model Number: | XTL-444 | Brand Name: | Xing Tai Long |
Product name: | Zirconia Ceramic Tubes | Color: | White,irony |
Shape: | round | Size: | Customer's Drawing |
Usage: | Wear-resisting Material | Feature: | High Wear-resistance |
Density: | 3.9 ~ 3.92 g/cm3 | Certificate: | ISO9001 |
working temperature: | 1700C |
High Wearing Resistance Zirconia Porous Ceramic Tube/Pipe/Rod
Main performance index about ceramic tube:
Item | unit | Alumina(1) | Alumina(2) | Zirconia | |||
content | % | 95 | 99 | 99 | |||
Density | g/cm3 | ≥3.6 | ≥3.8 | 5.89-6 | |||
Water absorption | % | <0.01 | <0.01 | 0 | |||
Hardness | HRA | ≥82 | ≥88 | 6-9 | |||
Bending strength | MPA | 320 | 400 | 1100 | |||
Dielectric constant | MHZ | 8.5 | 9.8 | 12 | |||
Dielectric strength | KV/mm | 20 | 25 | - | |||
Thermal expansion | X10-6/K | 5.0-8.3 | 5.4-8.3 | 9.6 | |||
Volume Resistivity | Ω.cm20 | >10^15 | >10^14 | >10^12 | |||
Maximum Use Temperature | °C | 1600 | 1750 | 900 | |||
Thermal Conductivity ( at R.T. ) | W/(m.K) | 18-25 | 30 | 2.2 | |||
Vickers Hardness | Gpa | 14 | 20 | 12 | |||
Flexural Strength ( at R.T. ) | Mpa | 281 | 310 | 950 | |||
Coefficient of | W/m °K | 2.5 | |||||
thermal conductivity |
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