1mm,2mm,3mm,4mm,High Purity White Alumina Machinable Ceramic Rods
Specifications
Alumina Ceramic rod1.High insulation
2.high strength,high corrosion resistance
3.high wear resistance
4amanufacturer OEM
1mm,2mm,3mm,4mm,High Purity white Alumina machinable ceramic rods
1,Property
High Purity Alumina ceramic tube &ceramic rods :
High insulation, high strength, high corrosion resistance, and high wear resistance.
Items |
Unit |
95%Al2O3 |
99.5%Al2O3 |
Density |
g/cm3 |
3.7 |
3.9 |
Flexural Strength |
MPa |
313 |
340 |
Compressive Strength |
MPa |
3400 |
3600 |
Modulus of Elasticity |
GPa |
350 |
380 |
Impact Resistance |
MPa·m1/2 |
4 |
5.1 |
Weibull Modulus |
m |
10 |
10 |
Vickers Hardness |
HV0.5 |
1800 |
1900 |
Thermal Conductivity |
W/mk |
24 |
27 |
Highest Application Temperature |
°C |
1600 |
1750 |
Volume Resistivity at 20°C |
Ω.cm20 |
>1014 |
>1014 |
Dielertric strength |
KV/mm |
20 |
25 |
Thermal expansion |
X10-6/K |
5.0-8.3 |
5.4-8.3 |
2. Material
Alumina and zirconium ceramic tubes and ceramic rods
1) A variety of specifications available.
2) Meet various technical request
3) Lower medium spoilage
4) Good insulation performance and high temperature resistance
5) Solid texture
6) Used in all electric products, electric heating products and wear resistant machinery parts.
7) OEM, ODM and OBM are welcomed
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