Zro2 Ysz Fsz Yttria Zirconia Ceramic Protection Tube

• Refractoriness (℃): Refractoriness> 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Pipe
• Material: Zirconia Ceramic
• Color: White
• Model NO.: MSZC
• Package: Wooden Box
• Chemical Content of Zro2: 86 Wt%
• Chemical Content of Y2o3: 14 Wt%
• Usage: Refractory
• Tolerance: +/-0.02mm
• Water Absorption %: <0.1-0.2
• Diameter: Customized
• Length: Customized
• Name: Zirconia Tube
• Transport Package: Wooden Box
• Specification: Customers′ Requests
• Trademark: MISSION
• Origin: China
• HS Code: 85471000
• Production Capacity: 100000 Pieces/Year

Product Description

Brief Introduction.

Mission Ceramic supply high quality zirconia thermocouple protection tube.  
Material is yttria fully stabilized zirconia (Y203-ZrO2, FSZ),
Our Zirconia ceramic tube can be used at very high temperature, 2200C at most. 
Our zirconia ceramic tube is made by ISO pressing, has tight tolerance.
 

Sizes of Zirconia Thermocouple Protection Tube
Mission has been making zirconia tube for long time, many sized moulds in stock. 
I believe there's one suitable for your application. 

Sizes Of Zirconia Protection Tube
OD (mm)	10	10	12.5	16	17.5	17.5	17.5	17.5	17.5	21.7
ID (mm)	6	6	9.5	11	11.1	11.1	11.1	11.1	11.1	17.5
L(mm)	300	435	435	460	300	300	460	465	500	500

For other sizes, please contact with us.
 

Technical Data,

Y-FSZ Ceramic Properties
Chemical content	ZrO2	86 wt%
	Y2O3	14 wt%
Physical Properties	Melting point	≥2500ºC
	Max. operating temperature	2200ºC
	Color	White
	Density	5.8g/cm3
Mechanical properties	Flexural strength	200MPa
	Young's module	200GPa
	Hardness(HRA)	86
Thermal properties	Thermal expansion coefficient(20ºC)	8-10X10-6
	Thermal conductivity	1-2W/mk
Electrical properties	Dielectric constant(1MHz25ºC)	12
	Electrical resistivity(25ºC)	109

 

Usage,

High temperature thermocouple protection tube..
 

Package,

Wood box padded with foam board.