Insulation Y-PSZ Zirconia ZrO2 Ceramic Pump Plunger Shaft Rod
Zirconia Ceramics (ZrO2) especially Yttria Stabilized Zirconia Ceramics (Y-PSZ) is a
commonly used technical ceramic material. It has relatively high
fracture strength among all ceramic materials, with the addition of
high hardness and low friction coefficient, it is usually used for
structural ceramic components. Its thermal expansion coefficient is
similar to steel, so it can be jointed to steel parts. Besides, it
has excellent corrosion resistance and low thermal conductivity.
Typical applications include ceramic valve components, ceramic
grinding&milling media, ceramic knife blades for various using,
mechanical liners or bearing balls etc.
Product Name | Y-PSZ Zirconia ZrO2 Ceramic Pump Plunger Shaft Rod |
Material | Yttria Stabilized Zirconia Ceramic/ZrO2 Ceramic/Zirconium Oxide |
Color | White |
| Density | 5.95-6.05g/cm3 |
Water Absorption | 0% |
Moh's Hardness | 9 |
Flexural Strength(at R.T.) | 900Mpa |
Compressive Strength(at R.T.) | 2200Mpa |
Thermal Conductivity(at R.T.) | 2.2w/mk |
Coefficient of Thermal Expansion(20-1000℃) | 10.3 x 10-6/℃ |
Thermal Shock Resistance | 280-350 △T(℃) |
Max. Working Temperature(at R.T.) | 850℃ |
Volume Resistivity(at R.T.) | 1012Ω.cm |
Dielectric Constant(at R.T.) | 26 |
Available Shapes | rings, discs, rods, tubes, sleeves, bushings, shafts, rollers,
balls, blocks and other shapes |
Products Show
Company Introduction:
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.
Factory Shows
FAQ
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.
Q: How long is your delivery time?
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: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay
the cost of freight.
Q:.What terms can you accept for payment ?
T/T, L/C , Western union , Money Gram and Paypal is welcome , but
paypal and western union only for small -sum payment.
