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Ceramic Cylinder Sleeve / Zirconia Ceramic Piston Plunger Pump High Precision

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Ceramic Cylinder Sleeve / Zirconia Ceramic Piston Plunger Pump High Precision

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Brand Name :	Mingrui
Model Number :	Customer's Requirements
Certification :	ISO9001:2015,,CE
Price :	USD 1-10/pcs
Payment Terms :	Western Union, L/C, T/T, D/P, D/A
Supply Ability :	500 pieces week
Delivery Time :	15-20 working days after the order confirmed

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Product Details
Company Profile

Ceramic Cylinder Sleeve / Zirconia Ceramic Piston Plunger Pump High Precision

High Precision Ceramic Cylinder Sleeve Zirconia Ceramic Plunger/Piston Pump

Product Description

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)
	Property	Unit	99.8%	99.5%	Zirconia	Quartz
	Property	Unit	Alumina	Alumina	Zirconia	Quartz
Mechanical	Color	-	Ivory	Ivory/White	White/Ivory	white/transparent
	Density	g/cm3	3.9	3.8-3.9	5.79-6.05	2.2
	Water Absorption	%	0	0	0	0
	Flexural Strength	MPa(R.T.)	400	310-379	900-980	80
	Compressive Strength	MPa(R.T.)	3180	2070 - 2620	-	650-1100
	Hardness	Gpa	14.0-15.0	13.8-17.6	11.0-12.7	11.5-13.5
Thermal	Coefficient of Linear thermal Expansion	1E-6/ºC (>25ºC to £1000ºC)	8	9.0-9.4	9.2-10.3	0.55
	Thermal Conductivity	W/mºK(R.T.)	29.5	25.1-35.6	2.2-3.8	1.4
	Specific Heat	cal/gºC(R.T.)	0.21	0.19-0.21	0.12	0.16
	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
Electrical	Dielectic Constant	1Mhz(R.T.)	9.8	9.6-10.2	-	3.75

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.

Processing Method

Ceramic Cylinder Sleeve / Zirconia Ceramic Piston Plunger Pump High Precision

Factory Shows

alumina ceramic bushing

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:.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.

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%

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