Alumina ceramic components
Alumina ceramic components
- Description
- Inquiry
Alumina ceramic components
Features of the ceramics parts:
1) A variety of specifications available.
2) Satisfy various technical request
3) Lower medium spoilage
4) Good insulation performance and high temperature resistance
5) High strength
6) Used in all electric products, electric heating products and wear resistant machinery parts.
Datasheet of Technical ceramics
| Property | Units | Material | ||||
| 99.5% alumina | 99% alumina | 95% alumina | ZrO2 (Y-TZP) | ZrO2 (TTZ) | ||
| Density | g/cm3 | ≥3.85 | ≥3.80 | ≥3.60 | ≥5.95 | ≥5.72 |
| Water absorption | % | 0 | 0 | 0 | 0 | 0 |
| Hardness | HV | 1700 | 1700 | 1500 | 1300 | 900 |
| Flexural strength | Mpa | ≥379 | ≥338 | ≥320 | ≥1200 | ≥1200 |
| Compressive strength | Mpa | ≥2240 | ≥2240 | ≥2000 | ≥1990 | 1750 |
| Fracture toughness | Mpa m1/2 | 4-5 | 4-5 | 3-4 | 6.5-8 | 11 |
| Max. service temperature | ºC | 1675 | 1600 | 1450 | 1000 | |
| CTE | 1×10 -6 /ºC | 6.5~8.0 | 6.2~8.0 | 5.0~8.0 | 8.0~9.5 | 10.2 |
| Thermal shock | T(ºC) | ≥250 | ≥200 | ≥220 | ≥300 | 350 |
| Thermal conductivity(25ºC) | W/m.k | 30 | 29 | 24 | 3 | 3 |
| Volume resistivity | ohm.cm | |||||
| 25ºC | >1 x 10 14 | >1 x 10 14 | >1 x 10 14 | >1 x 10 11 | >1 x 10 11 | |
| 300ºC | 1 x 10 12 | 8 x 10 11 | 10 12 -10 13 | 1 x 10 10 | 1 x 10 10 | |
| 500ºC | 5 x 10 10 | 2 x 10 9 | 1 x 10 9 | 1 x 10 6 | 1 x 10 6 | |
| Insulation strength | KV/mm | 19 | 18 | 18 | 17 | 20 |
| Dielectric constant(1Mhz) | (E) | 9.7 | 9.5 | 9.5 | 29 | 28 |
Alumina ceramic components
- Ceramic Nozzles
- Ceramic Sprayers Cyclones
- Homogenising devices
- Ceramic Linings
- Milling Systems
- Ceramic Thread guides
Precision components
- Ceramic Measuring Components
- Ceramic Control systems
- (Micro) dosing valves
- Electronics
- Components,
- Mechatronics
- Optical applications
- Positioning
- Guide parts
- Coatings,
- Transport ceramic rollers
- Ceramic Dies
- Textile machine parts,
- Furnace parts
- Ceramic Sliding Bearings
- Ceramic Ball bearings
- Mechanical seals
- Ceramic Plungers
- Ceramic Valves / fittings,
- Dosing components
- Ceramic knives
- Metal-forming tools
- Seaming rolls
- Ceramic Punches
- Drawing dies
Related Products
Ceramic Igniter for Wood Pellet Stove
Ceramic Igniter for wood pellet stove/soldering/water heater
Alumina Ceramic Valve Disc parts
Alunima ceramic disc for faucet cartridge and valve .
Al2o3 ceramic shaft piston plunger
Al2o3 ceramic shaft piston plunger
Al2O3 Alumina Metallized Ceramic Single Feedthroughs
Glazed Nickel Plating Al2O3 Alumina Metallized Ceramic Single Feedthroughs For Electrical Isolation
Al2O3 Ceramic Steel Shaft
Alumina Al2O3 Ceramic Steel Shaft
High Purity Heat Resistant Alumina Ceramic Tube
Precision alumina ceramic tube
Electrical ceramic insulators
ceramic insulators for heaters electrical ceramic insulators
Ceramic valve ball and seat components
Ceramic valve components.Including valve ball(O-port and V-port),Seats and other parts for full-lined ceramic ball valve.
99% Al2O3 mechanical Alumina oxide ceramic seal ring
99% Al2O3 mechanical Alumina oxide ceramic seal ring
Furnace Kiln High Temperature Resistant Alumina Ceramic Tube
High-temperature alumina ceramic tube
