Main Products: Ceramic Parts ,Ceramic Rods ,Ceramic Tube ,Alumina Ceramic ,Zirconia Ceramic
STCERA ceramic rod Wear-Resistant Alumina Cylinder Ceramic light sticks
USD $0.01 - $8 /Piece
Min.Order:1 Piece
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Business Type: Manufacturer,Trading Company
Changsha Hunan ChinaMain Products: Ceramic Parts ,Ceramic Rods ,Ceramic Tube ,Alumina Ceramic ,Zirconia CeramicProduct Details
1. STCERA ceramic rod Wear-Resistant Alumina Cylinder Ceramic Sticks
2. Description
Our products has the features of super hardness, high wear resisting, good corrosion resistance ,
high temperature tolerance, good insulation, precision process, high mechanical strength, good
chemical stability and so on. We can make the part by dry pressing, cold isostatic pressing and
CNC grinding and polishing etc.
Data Sheet of Product
| Properties | Unit | Alumina | Zirconia | ||||
| 96%Al2O3 | 99%Al2O3 | 99.5%Al2O3 | 99.8%Al2O3 | 99.9%Al2O3 | 3Y-TZP | ||
| Colour | - | White | White | Ivory | Ivory | Translucent | white/black |
| Bulk density | g/cc | 3.78 | 3.88 | 3.93 | 3.93 | 3.98 | 6.03 |
| Water Absorption | % | 0 | 0 | 0 | 0 | 0 | 0 |
| Grain size | μm | 5-10 | 2-5 | 2-5 | 2-5 | 2-4 | 0.4 |
| Bending strength | MPa | 380 | 350 | 360 | 380 | 300 | 1000 |
| KIC | MPa.m1/2 | 3~4 | 4 | 3~4 | 3~4 | 3~4 | 5~8 |
| Vickers Hardness | GPa | 13 | 14 | 14.5 | 14.5 | 15 | 13 |
| Young's Modulus of Elasticity | GPa | 360 | 370 | 370 | 380 | 390 | 200 |
| Thermal Conductivity | W/m° K | 24 | 28 | 32 | 32 | 34 | 2 |
| Coefficient of Linear Expansion | 10-6/°C | 6.7 | 7.2 | 7.2 | 7.2 | 7.2 | 10.5 |
| Dielectric Constant (1MHz) | - | 9.1 | 9.5 | 9.6 | 9.6 | 9.9 | 33 |
| Dielectric Loss Angle (1MHz) | - | 0.0002 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.002 |
| Dielectric Strength | V/m | 15×106 | 15×106 | 15×106 | 15×106 | 15×106 | 11×106 |
| Volume Resistivity | Ohm.cm | >1014 | >1014 | >1014 | >1014 | >1014 | 1013 |
| (RT) | |||||||
3.More products to choose
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Advanced equipments and Exquisite Machining Process
1.Trade Items of Products
Payment terms:T/T, L/C,Paypal
Port:Shenzhen
MOQ:1pc
Supply Ability:100,000 pcs per day
2. Shipment terms:
Introduction of company
Hunan STCERA Co., Ltd. is a private technological enterprise which is professional in precision
ceramic parts research and development, manufacture and sale.
Precision ceramics we produced are widely used in many industries such as semiconductor devices,
optical fiber communication, LED, petroleum, metallurgy, electronics, food and etc.
We have the most advanced precision ceramic molding, sintering, processing equipments. We have
equipments of precession Dry pressing molding, cold isostatic press molding, high temperature
sintering, precision internal grinding and polishing, precision cylindrical grinding and polishing,
precision plane lapping and polishing, complicate shape products CNC machining and so on.
Our Principle: Honest Operation, Customer satisfaction, Talents oriented, Sustainable development.
FAQ
1. How we get an offer?
You can send your drawing with technology requirements and the quantity you need.
If you can, pls inform what’s application of your part?
2. Can you provide the free sample?
3. How to contact you?
Contact Supplier
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