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Brand Name : MH
Model Number : MH01
Certification : ISO9001 ROHS
Place of Origin : CHINA
MOQ : 100 PCS
Price : USD 0.1-10PCS
Payment Terms : L/C, T/T, Western Union
Supply Ability : 5000 PCS PER WEEK
Delivery Time : 15-20DAYS
Packaging Details : CARTON/WOODEN BOX
Material : 95% alumina ceramic
Color : White
Density : 3.6g/cm³
Certifications : ROHS ISO9001
Hardness : 10.7 Gpa
Size : Customized
Flexural strength : 300 Mpa
Thermal conductivity : 25 w/(m.k)
Insulation breakdown Intensity : 18 KT/mm
OEM,ODM : Acceptable
Screwed alumina oxide ceramic tube customized alumina ceramic insulator
Alumina Ceramic is the most cost effective and widely used material in the family of engineering ceramics. The raw materials from which this high performance technical grade ceramic is made are readily available and reasonably priced, resulting in good value for the cost in fabricated alumina shapes. With an excellent combination of properties and an attractive price, it is no surprise that fine grain technical grade alumina has a very wide range of applications.
Properties | Unit | Steatite ceramic | 95% Al2O3 | 99% Al2O3 | Zirconia Ceramic |
Density | g/cm³ | 2.8 | 3.6 | 3.8 | 5.6 |
Flexural strength | Mpa | 145 | 300 | 300 | 354 |
Max Working Temperature | ℃ | 1100 | 1400 | 1600 | 1400 |
Sintering temperature | ℃ | 1350 | 1700 | 1750 | 1550 |
Heat resistance | T(℃) | 200 | 220 | 200 | 350 |
Hardness | Gpa | 5.7 | 7 | 10.7 | 12.3 |
Elastic modulus | Gpa | 120 | 275 | 320 | 205 |
Poissons ratio | - | 0.21 | 0.22 | 0.22 | 0.30 |
Linear expansion coefficient | x 10-6/℃ | 7.9 | 7.1 | 7.8 | 9 |
Insulation breakdown Intensity | KT/mm | 10 | 16 | 18 | 15 |
Thermal conductivity | w/(m.k) | 2.5 | 20 | 25 | 2.5 |
Specific Heat | *10-3J/(kg*K) | 0.75 | 0.78 | 0.78 | 0.4 |
Screwed Alumina Ceramic Tube Customized Alumina Ceramic Insulator Images |