- Product Details
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Quick Details
Quick Details
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Material:
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Zirconia Ceramic
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Place of Origin:
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Shanghai, China
Features:
- 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
| Performance | |||
| Item | Unit | Zirconia | |
| Physical Characteristics | Bulk density | g/cm 3 | 6.05 |
| Water absorption | % | 0 | |
| Mechanical Characteristics |
Flexural strength |
Mpa | 1000 |
| Hardness Vickers | Gpa | 89 | |
| Elastic modulus | Gpa | 200 | |
| Poisson’s ratio | - | 0.31 | |
| Thermal Characteristics | Linear expansion coefficient | (20-500 0 C) 10 -6 / 0 C | 10 |
| Thermal conductivity | w/(m.k) | 2.5 | |
| Specific Heat | *10 -3 J/(kg*K) | 0.5 | |
| Electrical Characteristics | Dielectric constant (1MHZ) | - | N.A. |
| Dielectric loss angle | *10 -4 | N.A. | |
| Dielectric strength | *10 6 V/m | N.A. | |
| Processing technology | |||
| Process range (mm) | |||
| Outside Diameter | 1---300 | ||
| Inside Diameter | 0.5---300 | ||
| Length | 0.5---600 | ||
| Accuracy of working (mm) | |||
| Perpendicularity | 0.001 | ||
| Concentricity | 0.001 | ||
| Roundness | 0.0005 | ||
| Straightness | 0.005 | ||
| Parallelism | 0.01 | ||
| Planeness | 0.005 | ||
| Roughness | 0.005 | ||
| Fit clearance | 0.005 | ||
Package
Carton,Plywood
Shipping
We can supply you the translation methods whatever you want.
--By express (DHL/Fedex/etc.)
--By Air to your nearest Airport
--By Sea to your nearest Seaport
--By the sellers’ shipping agent
Our products are warranted to be free from defects in materials or workmanship for 6months from the date of purchase. This warranty does not cover consumables and failures due to abuse, misuse, accident or unauthorized alteration or repairs.
1.Your inquiry related to our products or prices will be replied within 24hours
2. Guarantee samples quality same as mass production quality
3. Offering the support to solve the problem in the application or selling period.
4. Competitive prices based on same quality.
