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Home > Products > Zirconia Ceramics > Zirconia Ceramic Block > high precision zirconia ceramic structural components
high precision zirconia ceramic structural components
high precision zirconia ceramic structural components
high precision zirconia ceramic structural components
high precision zirconia ceramic structural components
high precision zirconia ceramic structural components
  • high precision zirconia ceramic structural components
  • high precision zirconia ceramic structural components
  • high precision zirconia ceramic structural components
  • high precision zirconia ceramic structural components
  • high precision zirconia ceramic structural components

high precision zirconia ceramic structural components

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB
    Min. Order: 1 Piece/Pieces
    Delivery Time: 15 Days

Basic Info

Model No.: ZrO2 262

Type: Plate

Material: Clay, Alumina Ceramic

Style: Western

Usage: Wedding, Business Gift, Daily Use, Garden Decoration, Home Decoration

Feature: Chinese

Processing: Casting

Color: White, White/Ivory

Shape: Round

Age: Modern

Surface Decoration: Glazed

Size: Customized

Application: Machinery, Industry, Medical, Aerospace Etc.

Additional Info

Packaging: Customized

Brand: Hard

Transportation: Ocean,Land,Air

Place of Origin: Guangdong,China

Supply Ability: 1,000,000 pcs/Month

Certificate: SGS

Port: Shenzhen

Product Description

high precision Zirconia Ceramic structural components

Reputation depends on quality, quality comes from Hard!


Zirocnia Ceramics:

Zirconium dioxide (ZrO2) is a high melting point metal oxide having a relative molecular weight of 123.22, a boiling point of 4300 ° C, a softening point in the range of 2390 ° C to 2500 ° C, and a melting point of 2715 ° C. Zirconium dioxide is insoluble in water, sulfuric acid, hydrochloric acid and nitric acid, and is slightly soluble in hydrofluoric acid and concentrated sulfuric acid when heated. Pure zirconia is white and the purer zirconia is pale yellow. Pure zirconium dioxide is an insulator at normal temperature, and the addition of a stabilizer can increase its conductivity and exhibit ionic conductivity at high temperatures. The three crystal forms of zirconium dioxide can be converted into each other with changes in temperature: above 1170 ° C, the monoclinic phase will be converted into a tetragonal phase; when it exceeds 2370 ° C, the tetragonal phase will be converted into a cubic phase. Generally, ceramic materials are relatively brittle and hard, but Zirconia Ceramics are special because of the higher toughness due to the transition between the tetragonal phase and the monoclinic phase described above. This phase changes to martensite transformation and is characterized by the following:
a, nucleation of the growth process, t-m phase change without diffusion, in a very high temperature range, the atom is ordered displacement, but the displacement is less than one atomic spacing, adjacent atoms remain adjacent after the phase change;
b, t-m phase transition is accompanied by large volume change (3%-5%) and shear strain (1%-7%), and the phase change is reversible, and m-t phase change occurs when heated;
c. The t-m phase transition temperature is determined by the grain size and the external force. The finer the phase, the lower the phase transition temperature. When the external pressure is higher than 3700 MPa, the tetragonal zirconia can be kept to room temperature.

ZrO2 components


Data Sheet↓

Color: Customized
Density: 6.0g/cm3
Zirconia Content: 94.4%
Gas permeability: 0
Water Absorption: 0
Crystal Size: 0.5um
Rockwell Hardness(45N): 78R45N
Vickers Hardness (Load 500g): 11.5(1175)Gpa(Kg/mm²)
Flexural Strength(20°C): 800Mpa

Compressive Strength(20°C): 2000Mpa

Modulus of Elasticity(20°C): >200Gpa

Fracture Toughness(20°C): 9.0 MPam1/2
Thermal Conductivity(20°C-400°C): 2.5W(m.K)
Thermal Expansion Coefficient: 9.6 10-6/°C
Thermal Shock Resistance: 250 △T°C


Application industry:

Machinery, fiber optic, knife, medical, food, petroleum etc.


Specific application:

plunger, Ceramic Shaft, fiber optic bushing, stub, grinding, ceramic knife, ceramic slide guide, machined plunger, mobile phone shell, watch case, haircut razor blade etc.


Why Choose Us?
1.12 years of professional production industrial ceramics factory
2.High quality products with low price
3.High precision parts with lowest tolerance
4.Short time for production
5.Has a group of experienced, professional and efficient R&D team
6.Has a good reputation in China and abroad.

7.MOQ is not limited, small quantity is welcome.

8.Vigorous team and good after-sales service



FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.

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 is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

Looking for ideal Ceramic Structure Components Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the High Precision Ceramic are quality guaranteed. We are China Origin Factory of Zirconia Ceramic Accessries. If you have any question, please feel free to contact us.

Product Categories : Zirconia Ceramics > Zirconia Ceramic Block

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