Ceramic Grinding Jar
zirconia ceramic ball

Wear Resistance White Zirconia Ceramic Grinding Jar

Customize the industrial ceramic

  • Check Mark Rich production experience
  • Check Mark Strict quality inspection system
  • Check Mark Good price and after sale service
  • Check Mark Small tolerance
  • Check Mark Good surface roughness

Description

 

Wear Resistance White Zirconia Ceramic Grinding Jar

 

 

 

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Ceramic Grinding Jar is used in the chemical processing industry for manufacturing components such as ceramic valves, ceramic pumps, and ceramic liners for pipelines, where its resistance to chemical corrosion and wear are essential.

Zirconia Ceramic Grinding Jar has the highest strength and toughness at room temperature of all the advanced technical ceramic materials.  The fine grain size allows for extremely smooth surfaces and sharp edges.

Properties of Zirconium Oxide (ZrO2)

  • High thermal expansion (α=11 x 10-6/K, similar to some types of steel)
  • Excellent thermal insulation/low thermal conductivity (2.5 to 3 W/mK)
  • Very high resistance to crack propagation, high fracture toughness (6.5 to 8 MPam1/2)

 

 

 

 

f501 1 e1734348059729

 

Applications of Zirconia Ceramic:

In the aerospace industry, zirconia ceramic is utilized in the manufacturing of parts and components for aircraft engines, avionics, and satellite communications systems.

Its ability to withstand high temperatures and harsh environmental conditions makes it a valuable material for these critical applications.

Key Features Of Zirconia Ceramic Grinding Jar :
  • High density
  • Excellent wear resistance
  • High impact resistance
  • Good fracturetoughness

 

 

 

 

 

 

 

Technical Data

Properties Unints Alumina Zirconia Sic Si3N4
95%al2o3 97%al2o3 99%al2o3 99.5%al2o3 99.7%al2o3 99.99%al2o3
Density g/cm3 3.6 3.75 3.8 3.9 3.94 3.95 6 2.7 2.8
Color - White White Ivory Ivory Ivory White White/Black/Blue Black Gray
Hardness Mohs Scale 8.8 8.9 9 9 9 9 8.8 9.5 9
Straightness ‰ 1 1 1 1 1 1 1 1 1
Bending Strength(20°c) Mpa 304 320 340 370 375 375 1200 90 180
Compressive Strength(20°c) Mpa 1910 2100 2210 2300 2300 2300 2500 600 650
Water Absorption % ≤0.2 ≤0.2 ≤0.2 ≤0.2 ≤0.2 ≤0.2 0 0 0
Max Working Temperature °c 1500 1650 1700 1750 1750 1750 600 1600 1650
Dielectric Constant 1MHZ(E) 25°c@1MHz 9.2 9.3 9.5 9.7 9.7 9.8 29 10 9.5
Thermal Conductivity W/m.k 25 27.5 29 30 30 30 2.5 15 23
Fracture Toughness Mpa*m1/2 3.8 4 4.2 4.3 4.3 4.4 10 10 10

 

 

 

 

 

 

微信图片 20230423102015FAQ

1.Can i have a sample order? Or do you provide the free sample?

Yes, we welcome sample order to test and check the quality. For the free sample, if we have stock, we can offer it with free, but the courier fee is to be collected.

2.Do you accept customized production based our specification?

Yes,we offer OEM and ODM service.

3.What’s the delivery time?
Usually 7 working days for standard products, 30 days for customized products.

4.What is the payment terms you accept?
T/T,LC,Western Union,moneygram are acceptable.

 

5.Why choose us?

  • Rich production experience.
  • Professional technical team.
  • Strict quality inspection system.
  • Good price and service.
  • Fast delivery time.

 

 

 

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