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Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Specifications
Brand Name :
YH
Model Number :
YH
Certification :
ISO,CE
Place of Origin :
CHINA
MOQ :
100
Price :
Negotiated
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
10000pcs per month
Delivery Time :
10-30days
Packaging Details :
by caront or wooden case
Coefficient Of Thermal Expansion :
Low
Material :
Ceramic
Type :
Piston
Application :
Internal combustion engines, compressors
Manufacturing Process :
Sintering or injection molding
Surface Finish :
Smooth or polished
Compatibility :
Compatible with various engine types
Mechanical Strength :
High compressive strength
Description

High Precision Wear Resistance Alumina Zirconia Trace Filling Ceramic Pump Core

Alumina (Al₂O₃) Ceramic Plunger:
Alumina (Al₂O₃) ceramic plungers are durable precision components developed for chemical media containing corrosive particles.
Fabricated from high-strength aluminum oxide, these plungers integrate superior corrosion resistance and wear resistance,
effectively resisting the dual damage of corrosive media and solid particles. Unlike metal plungers that are easily worn and corroded,
They maintain intact structure and stable performance in the transportation of corrosive slurry, chemical sludge and other media,
suitable for chemical mining, dyeing and finishing and chemical waste treatment industries.

Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear ResistanceAlumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance

Application

Alumina ceramic tubes of application:

1. Industrial Furnaces: Thermocouple protection tubes, furnace tubes, inspection tubes, rollers.
2. Semiconductor & Electronics:Diffusion furnace tubes, insulating sleeves, vacuum chamber components.
3. Mechanical & Wear Parts: Wear-resistant linings, guide tubes, nozzles, sealing rings.
4. Energy & Environmental: Fuel cell components, sensor protection tubes, sampling tubes.
5. Laboratory:Tube furnace tubes, laboratory glassware.
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear ResistanceAlumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Mechanical Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Colour
--
White
Yellow
Yellow
Density
g/cm³
3.7
3.85
3.9
Hardness
GPa
13.7
15.2
15.7
Compressive Strength
MPa
2000
2160
2350
Flexural Strength
MPa
280
310
350
Fracture Toughness
MPa・m1/2
3~4
3~4
4.5
Modulus of Elasticity
GPa
320
360
370
Poissons Ratio
--
0.23
0.23
0.23
Thermal Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Maximum Use Temperature
℃(No load)
1650
1650
1650
Thermal Conductivity @ 20°C
W/(m・K)
24
29
32
Thermal Expansion a at 20–400°C
1 x 10-6/°C
7~8
7~8
7~8
Specific Heat
J/(kg・K)
780
790
780
Thermal Shock Resistance
℃(Put in water)
200
200
200
Electrical Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Dielectric Constant
1MHz
9.4
9.9
9.9
Dielectric Strength
V/m
15 x 10 6
15 x 10 6
15 x 10 6
Dielectric Loss
1MHz
4 x 10 -4
4 x 10 -4
4 x 10 -4
Volume Resistivity @ 25°C
Ω・cm
>10 14
>10 14
>10 14
Volume Resistivity @ 500°C
Ω・cm
>10 8
>10 8
>10 10
Various Types of Alumina Ceramic piston
We Can Do OEM and 0BM According to Your Drawing and Requirements.
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance

Features of alumina ceramic

* Relatively low density;
* Extremely high operating temperature;
* Very high hardness and compressive strength;
* Excellent electrical insulation properties;
* Corrosion and wear resistance;
* Biologically inert, food compatibility.

Alumina Ceramic Properties

The following only lists the performance parameters of the three most common aluminum oxide ceramics. Normally, alumina ceramics
are composed of these types
Packing
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance

Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance

Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
CNC Workshop
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Dry Pressing Workshop
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Polishing Machine
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Zirconium Oxide Furnace
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Sintering Kiln
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
Exhibition
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance
FAQ
Q1. Do you provide product samples? Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer.
Q2. What are your accepted payment methods? We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal.
Q3. What is your typical delivery lead time? Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes.
Q4. Do you perform quality inspection before shipment? Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards.
Q5. What other ceramic materials do you offer? We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramics.
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Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance

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Product Detail
Brand Name :
YH
Model Number :
YH
Certification :
ISO,CE
Place of Origin :
CHINA
MOQ :
100
Price :
Negotiated
Contact Supplier
Alumina Zirconia Trace Filling Ceramic Pump Core High Precision Wear Resistance

Hunan Yuanhong New Materials Co.,Ltd

Verified Supplier
1 Years
hunan, changsha
Since 2016
Business Type :
Manufacturer
Main Products :
Alumina Ceramic Disc, Alumina Ceramic Tube, Zirconia Ceramic Bead
Total Annual :
10000000-30000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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