La description
Advanced alumina ceramic plunger
Material: zirconia ceramic/alumina ceramic/
Si3N4 ceramic
high Density: above
3.6~6.0g/cm3
High strength and very
hardness.
Long use time
Max Working temperature
Vickers Hardness: ***0 HV0.5
Flexural Strength: ***0 Mpa
Color: White
Seamark ceramic can provide advanced ceramic
plunger.
High-strength and fracture toughness
High-hardness and density
Ultra-smooth surface, low-friction coefficient
Modulus of elasticity and thermal expansion
Coefficient similar to steel
2.Ceramic metal plunger
Compared with metal plunger, alumina ceramic plunger solved the
problem of bad corrosion and wear resistance and short working
life. Compared with existent ceramic plunger, our anti-pull-off
alumina ceramic plunger solved the problem of easier pull off of
metal from ceramic. The Plungers are connected with metal handles
mechanically, and the viscose glue is filled between them to
prevent the screw from getting loose.
3.Properties of alumina ceramic plunger
1)High Corrosion and wear resistance
2)Strong impact resistance
3)dilevers *0 times longer working life than metal plunger
4)They give a longer life to the sealed packing material
4.The application ceramic plunger
1, Ceramic shaft for aquatic animals equipment filter pump
2, Alumina Ceramic plunger for high pressure cleaner.
3,Wearlessness,resistant acid-base and high intensity ceramic
assembly apply to petroleum ,chemical and chemical industry.
4,Wearlesness, corrosion resistance parts apply to precision
machine.
About us.
Suzhou Seamark Fine Ceramics
Co.,Ltdis a professional manufacturer of advanced
ceramic products from China. We supply quality technical
ceramic materials and components with competitive
price.
Our advanced ceramic material including
Zirconium oxide ceramics(ZrO2),*5% alumina ceramics (Al2O3),*9%
alumina ceramics, Silicone carbide(Sic) parts and machinable
ceramic.
High Purity Alumina Ceramic are widely used in
semiconductor, electronic, electrical, mechanical, chemical,
automotive, textile and the other industrial engineering
application, such as high precision pistons and cylinders for high
pressure fluid industrial, Nozzles for high pressure spray
industrial, precision balls for valve and bearing
application.Â
Technical Parameter of Alumina.
|
Material |
—— |
AI***0 |
AI***0 |
AI***0 |
AI***7 |
AI***9 |
|
Texture |
—— |
Al2O3 |
Al2O3 |
Al2O3 |
Al2O3 |
Al2O3 |
|
>*2% |
>*5% |
>*9% |
>*9.7% |
>*9.9% |
|
Density |
g/cm³ |
3.*5 |
3.*0 |
3.*5 |
3.*0 |
3.*2 |
|
Bending strength |
Mpa |
**0 |
**0 |
**0 |
**0 |
**0 |
|
Compressive strength |
Mpa |
***0 |
***0 |
***0 |
***0 |
***0 |
|
Elasticity modulus |
Gpa |
**0 |
**0 |
**0 |
**0 |
**0 |
|
Impact resistance |
Mpam½ |
4.2 |
4.0 |
4.4 |
5.2 |
5.5 |
|
Weibull Modulus |
m |
*1 |
*0 |
*0 |
*2 |
*2 |
|
Vickers Hardness |
HV
0.5 |
***0 |
***0 |
***0 |
***0 |
***0 |
|
Thermal expansion |
*0^*6K^*1 |
5.**8.3 |
5.**8.3 |
5.**8.3 |
5.**8.4 |
5.**8.5 |
|
Thermal Conductivity |
W/mk |
*8 |
*4 |
*5 |
*8 |
*0 |
|
Thermal shock resistance |
°C |
**0 |
**0 |
**0 |
**0 |
**0 |
|
Highest Application
Temperature |
°C |
***0 |
***0 |
***0 |
***0 |
***0 |
Choose Seamark Ceramic, we are now able to
offer following services：
1. Before sales service: we will reply all
your questions or inquiry in time, if you need some suggestion on
your project, it will be our pleasure to do it.
2. In contract: our strict quality control
is performed in every step of producing; we pay attention on every
detail to ensure you are satisfied with our products and
service.Â
3. After sales service: any questions,
please let us know by email or phone, we will help you to deal with
those problems
We
can supply the products according to customer's drawings, samples
and performance requirement. If you need any further information,
please do not hesitate to contact us .or you can visit our website.
We will service you all the time.
Â
| Pays: |
China |
| N ° de modèle: |
SMK092401
|
| Prix FOB: |
0.01 ~ 200 / Piece (Negotiable)
Obtenir le dernier prix
|
| Localité: |
- |
| Prix de commande minimale: |
0.01 per Piece |
| Commande minimale: |
1 Piece |
| Packaging Detail: |
Carton |
| Heure de livraison: |
depends on your quantity, generally, the delivery |
| Capacité de Fournir: |
100000 Piece per Week |
| Payment Type: |
T/T |
| Groupe de produits : |
alumina ceramic parts
|
