|Place of Origin:||China,Guangdong|
|Model Number:||Customer's Requirements|
|Minimum Order Quantity:||1 pieces|
|Packaging Details:||will be packed in wooden box, carton, plastic box, standard export package or 100% as per your requirements.|
|Delivery Time:||15-20 working days after the order confirmed|
|Payment Terms:||Western Union, L/C, T/T, D/P, D/A|
|Supply Ability:||500 pieces week|
|Standard Or Nonstandard:||Nonstandard||Electrical Insulation:||Excellent|
|Density:||≥3.9g/cm3||Compressive Strength:||2000 - 2500 Mpa|
|Item:||Ceramic Plunger Piston||Stabilizer:||Yttria Zirconia Ceramic|
|Forming Method:||Isostatic Pressing|
High Precision Ceramic Cylinder Sleeve Zirconia Ceramic Plunger/Piston Pump
1. Name: Alumina Ceramic Plunger
2. Size: as customers' drawing
3. Material : Zirconia
4. Color: white or ivory
5. Working Temperature: 1500-1700 degree
6. Feature: high mechanical strength, good insulation&high wear resistant, etc.
7. Application: for refractory furnace or kiln, electron vacuum decices, spaceflights, pharmaceutical engineerings or other mechanical applications
Properties of Alumina and Zirconia Ceramics :
|Ceramic Components - Material Properties (Alumina, Zirconia, Quartz)|
|Compressive Strength||MPa(R.T.)||3180||2070 - 2620||-||650-1100|
|Thermal||Coefficient of Linear thermal Expansion||1E-6/ºC (>25ºC to £1000ºC)||8||9.0-9.4||9.2-10.3||0.55|
|Thermal Shock resistance||DT( ºC )||250||200||280-360||-|
|Maximum Use temperature||ºC||1800||1600-1750||2400||1200|
|Electrical||Volume Resistivity||Wcm(R.T.)||>1014||>1014||-||7 x 107|
Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger and ceramic arm. The products are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, machine and metals, autocar and military and some other high-end areas.
In cooperation with Tsinghua University, we've achieved great successes in particular requirements. With our professional knowledge and business experience in machined ceramic parts, low-budget and high-performance new ceramic products are made of high–quality raw materials. The value of our ceramic products is greatly increased due to the composite technology and precise processing.
Our high efficiency machined ceramic parts, perfect service and good reputation roots in our professional machined ceramic technology, continuous innovation, great sincerity and our pursuit for sustainable development. We have a unique technnology called “mirror polishing” that has improved the brightness, color, smoothness of our ceramic parts.
Q: How can i get a quotation ?
A: Please send your drawing or the details of your demand to us, then we will quote to you.
A: Generally it will take about 15-30 days because the production process is a long time cycle, but if we have stock of the products you need, then we can ship out once we get the payment.
Q:What about the package?
A:We pack with plastic bubble paper, carton box, then safe wooden box outside, we can control the breakage less than 1%