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Mgo Magnesia Stabilized Zirconia Zro2 Ceramic

  • Mgo Magnesia Stabilized Zirconia Zro2 Ceramic
  • Mgo Magnesia Stabilized Zirconia Zro2 Ceramic
  • Mgo Magnesia Stabilized Zirconia Zro2 Ceramic
  • Mgo Magnesia Stabilized Zirconia Zro2 Ceramic
Mgo Magnesia Stabilized Zirconia Zro2 Ceramic
  • MASCERA
  • Xiamen, China
  • 35-40 days
  • 20000 pieces per month

Mascera is a professional supplier for technical ceramic parts, we provide custom manufacturing for alumina ceramics, zirconia ceramics, boron nitride ceramics, silicon nitride ceramics, silicon carbide ceramics, aluminum nitride ceramics and machinable glass ceramics.

Zirconia ceramic has higher fracture toughness than alumina ceramic, it also has high hardness, good wear resistance and high mechanical strength, it is widely applied for structural ceramic parts or wear resistant parts make ceramic valve components, ceramic utility blades, ceramic grinding media, ceramic pump plungers, ceramic bearings and so on.

Any inquiry please email info@mascera-tec.com or call +86 13860446139

Mgo Magnesia Stabilized Zirconia Zro2 Ceramic

Product Information
Item No.
MSJ/ZR-011
Materialmagnesia stabilized zirconia (MgO-PSZ)
Shapeceramic rings/ceramic tubes
Coloryellow
Sizecustomized
Surface roughnessas fired/fine grinding/polishing
MOQ10 pcs per type
Application
industrial applications
Payment
TT, Western Union, Paypal


Zirconia ceramic (ZrO2, Zirconium Oxide) is an ideal techncial ceramic for structural parts, it has relatively high fracture toughness among all technical ceramics, overcoming the inherent brittleness of ceramics to some extent. Zirconia ceramic also has very high hardness, mechanical strength and wear resistance in room temperature and will increase the service life of workpiece greatly. 


Because of the close coefficient of thermal expansion to steel, zirconia ceramic parts and steel parts could match well. Compared to alumina ceramic, zirconia ceramic has more delicate texture, after grinding and processing, the surface finish will be very smooth and even a mirror effect can be achieved, will reduce the friction as well.


Zirconia ceramic is widely applied for structural ceramic parts or wear resistant parts make ceramic valve components, ceramic utility blades, ceramic grinding media, ceramic pump plungers, ceramic bearings and so on. Application industries include machinery, automobiles, medical, petroleum, chemical, biological, electronic communications.



Types of Zirconia Ceramics


Mascera has two types of zirconia ceramic in our product range,  Yttria Partially Stabilized Zirconia (Y-PSZ) and Magnesia Partially Stabilized Zirconia (Mg-PSZ). Pure zirconia ceramic will have transformation of crystal structure when temperature reaches the certain value, the volume changes drastically when the crystal phase changes, and the finished parts after sintering will crack. To provent this problem, stabilizing agent like Yttrium oxide (Y2O3) or Magnesium oxide (MgO) are doped into zirconia ceramic by changing the crystal structure from a monoclinic to stable tetragonal phase.


Both Y-PSZ and Mg-PSZ  have excellent mechanical properties such as high hardness, high mechanical strength, good wear resistance and good corrosion resistance in room temperature. The difference is that Mg-PSZ has better strength in mosit and high temperature environment while the mechanical properties of Y-PSZ begin to deteriorate.




Main properties of zirconia ceramic


  • Relatively high fracture toughness among all technical ceramics

  • High mechanical strength and high hardness

  • Very good wear resistance

  • Good resistance to acids and alkalis

  • Low thermal conductivity – the lowest amount all technical ceramics

  • can be joint to steel parts because the similar coefficient of thermal expansion

  • Electrical insulation



Typical applications of zirconia ceramic


  1. Wire forming/drawing dies

  2. Ceramic valve components (balls, seats, liners)

  3. Ceramic pump liners

  4. Mechanical seals

  5. Ceramic cutting blades/knives

  6. Grinding media

  7. Thermal insulation components

  8. Medical and surgical component

  9. Precision ceramic balls for bearings



Material Data Sheet


ItemUnitTechnical parameters
Material--Y-PSZMg-PSZ
Color--WhiteYellow
Densityg/cm35.95-6.05 5.70
Hardness(HV 0.5)--13001100
Fracture Toughness
Mpa.M1/26-7
Flexural Strength (@R.T.)Mpa900 500
Compressive Strength (@R.T.)Mpa2200 
2000
Thermal Conductivity (@R.T.)W/Mk2.2 2.2

Coefficient Of Thermal Expansion 

(20-1000℃)

10-6/℃10.310.3
Thermal Shock Resistance△T(℃)280-350450

Max. Working Temperature

 (@R.T.)

850

2000



Available Shapes of Zirconia Ceramics


  1. Ceramic rod / ceramic pin / ceramic plunger

  2. Ceramic tube / ceramic bushing / ceramic sleeve

  3. Ceramic ring / ceramic washer / ceramic spacer 

  4. Ceramic disc

  5. Ceramic plate / ceramic block

  6. Ceramic ball

  7. Ceramic piston

  8. Ceramic nozzle

  9. Ceramic crucible

  10. Other custom ceramic parts



Packing & Shipment


Package typecarton box with foam protection
Payment terms

TT / Western Union / Paypal

50% payment in advanced and 50% before shipment

Loading port Xiamen, China
Shipping wayBy sea / air / door-to-door express

mgo zro2

zirconia ceramic


Company Introducton


magnesia stabilized zirconia


XIAMEN MASCERA TECHNOLOGY CO., LTD. is a China supplier which specialized in custom manufacturing of technical ceramic components. We provide a broad range of high performance ceramic materials including alumina ceramic, zirconia ceramic, silicon nitride ceramic, silicon carbide ceramic, boron nitride ceramic and aluminum nitride ceramic.

 

We have completed production lines for molding, sintering, high precision machining, quality inspection of technical ceramic components. Our products are in conformity with ISO9001:2015 quality management system and we are capable to deliver ceramic components of fully dense, accurate size and surface finish control, prompt lead time.

 

Since our foundation, Mascera has committed to providing ceramic components of highest quality and has built faithful partnership with our customers. Currently, our products have been exported to 40 countries and widely applied in industries like machinery, automotive, chemistry, medical, energy, electronic, semiconductor, aerospace, telecommunication etc.

 

With expertise of material properties and machining technique, Mascera is able to give our customers the most valuable solutions for their specific applications and cooperate from prototype development to mass production. It is our honor that our technical ceramics components are used by some research institutes and high-tech enterprises, and make small contribution for technology innovation.







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