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White High Hardness Zirconia Ceramic Rod With Wear Resistant Material

Dongguan Ming Rui Ceramic Technology Co.,ltd
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Address: NO 21st ChuangXing Road, Shangsha community , Changan Town, Dongguan city Guangdong province, China

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Dongguan Ming Rui Ceramic Technology Co.,ltd

White High Hardness Zirconia Ceramic Rod With Wear Resistant Material

Country/Region china
City & Province dongguan guangdong
Categories Steel Sheets
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Product Details

 

Customized White Advanced High Hardness Zirconia Rod/Ceramic Shaft

 

Feature:

Use temperatures up to 2400°C

High density

Low thermal conductivity (20% that of alumina)

Chemical inertness

Resistance to molten metals

Ionic electrical conduction

Wear resistance

High fracture toughness

High hardness

 

ZrO2 Ceramic Rod Technical Data

PSZ Ceramic Properties

PROPERTIES

UnitZirconia Ceramic
Al2O3 (ZrO2 )Contentwt%≥ 94
Density

G /CM3

6.00
Hardness (HRA)HRA ≥90
Flexural StrengthMPa ≥800
Max. use Temperature1000
Gas-tightness Pass
Thermal shock Resistance Pass
Coeff. of Thermal exp.×10-6/℃10.0
Volume ResistivityΩ·cm 20℃1014
Dielectric StrengthKV/mm , DC≥20
Acid Resistancemg/cm22.0
Alkali Resistancemg/cm20.08
Wear abilityg/cm20.05
Compressive StrengthM Pa ≥2000
Tensile StrengthM Pa ≥600
Elastic Modulus(Young)G Pa320
Thermal ConductivityW/m·K( 20℃)2.6

 

 

 

Y-FSZ Ceramic Properties
Chemical contentZrO286 wt%
Y2O314 wt%

 

Physical Properties

Melting point≥2500℃
Max. operating temperature2200℃
ColorWhite
Density5.8g/cm3
Mechanical propertiesFlexural strength200MPa
Young’s module200GPa
Hardness(HRA)86
Thermal propertiesThermal expansion coefficient(20℃)8-10X10-6
Thermal conductivity1-2W/mk
Electrical propertiesDielectric constant(1MHz25℃)12
Electrical resistivity(25℃)109

 

General Characteristics of Materials:
CharacteristicCeramicsMetalsPolymersRefractory
DensityLow to HighLow to HighLowLow to Medium
HardnessHighMediumlowMedium
ToughnesslowHighMediumlow
Wear ResistanceHighMediumlowMedium
Tensile StrengthLow to Medium

 
High

lowlow
Compressive StrengthHighMedium to Highlow to MediumHigh
Young’s ModulusMedium to HighLow to HighLowMedium
Dimensional StabilityHighlow to Mediumlow/
Thermal ExpansionLow to MediumMedium to HighHighlow
ThermalConductivityMediumMedium to HighLowMedium
Thermal ShockLowMedium to HighHighlow to Medium
Electrical ResistanceHighlowHigh/
Chemical ResistanceHighlow to MediumMedium/
Oxidation ResistanceMedium to Highlowlow/
MachinabilityMediumlowMedium/

 
Product Shows

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us .
 

 

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