Yttrium Stabilized Zirconia Zro2 Ceramic Disc
- MSJ/ZR-012
- zirconia ceramic
- customized
- 10 pcs per type
- wear resistant ceramic parts
Mascera offers custom production for zirconia ceramic discs, they are made of extreme hard zirconia ceramic (ZrO2, Zirconium Oxide), the hardness is up to Moh's grade 8.5 which is very close to that of dimond (Moh's grade 10), therefore zirconia ceramic discs can be machined with diamond machining tools only. The ceramic discs are made of superfine raw powders and fully dense, a mirror surface could be achieved after fine grinding and polishing.
Any inquiry please email info@mascera-tec.com or call +86 13860446139
Product detail
Mascera offers custom production for zirconia ceramic discs, they are made of extreme hard zirconia ceramic (ZrO2, Zirconium Oxide), the hardness is up to Moh's grade 8.5 which is very close to that of dimond (Moh's grade 10), therefore zirconia ceramic discs can be machined with diamond machining tools only. The ceramic discs are made of superfine raw powders and fully dense, a mirror surface could be achieved after fine grinding and polishing.
Zirconia ceramic discs have superior wear resistance, high strength and excellent corrosion resistance. They are durable enough to use for structural parts, the superior wear resistance of zirconia ceramic will greatly improving the working life and reduce the replacement frequency and cost. The low thermal coefficient enables zirconia ceramic discs to have good assembling and fittings with steel parts.
Mascera could produce zirconia ceramic discs in required sizes and machining requirements. The best accuracy we can achieve is up to +/-0.002mm and surfaces could be polished to a roughness of Ra0.1μm. The minimum thickness we can make for zirconia ceramic discs is 0.2mm, welcome to contact us for your specific needs.
Main properties of zirconia ceramic discs
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
Wire forming/drawing dies
Ceramic valve components (balls, seats, liners)
Ceramic pump liners
Mechanical seals
Ceramic cutting blades/knives
Grinding media
Thermal insulation components
Medical and surgical component
Precision ceramic balls for bearings
Material Data Sheet
| Item | Unit | Technical parameters |
|---|---|---|
| Material | -- | Y-PSZ |
| Color | -- | White |
| Density | g/cm3 | 5.95-6.05 |
| Hardness(HV 0.5) | -- | 1300 |
| Fracture Toughness | Mpa.M1/2 | 7 |
| Flexural Strength (@R.T.) | Mpa | 900 |
| Compressive Strength (@R.T.) | Mpa | 2200 |
| Thermal Conductivity (@R.T.) | W/Mk | 2.2 |
Coefficient Of Thermal Expansion (20-1000℃) | 10-6/℃ | 10.3 |
| Thermal Shock Resistance | △T（℃） | 280-350 |
Max. Working Temperature (@R.T.) | ℃ | 850 |
Available Shapes of Zirconia Ceramics
Ceramic rod / ceramic pin / ceramic plunger
Ceramic tube / ceramic bushing / ceramic sleeve
Ceramic ring / ceramic washer / ceramic spacer
Ceramic disc
Ceramic plate / ceramic block
Ceramic ball
Ceramic piston
Ceramic nozzle
Ceramic crucible
Other custom ceramic parts
Packing & Shipment
| Package type | carton box with foam protection |
| Payment terms | TT / Western Union / Paypal 50% payment in advanced and 50% before shipment |
| Loading port | Xiamen, China |
| Shipping way | By sea / air / door-to-door express |
Company Introducton
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.
