Zirconia ceramic rotor

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Zirconia ceramic

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Zirconia ceramic rotor

Brand：OEM
Material：Zirconia...
Precision：Ra0.1 um tolerance 0.001mm
Features：Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation
Color：Can be customized
Customized：YES OEM

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General Zirconia Properties

High density – up to 6.1 g/cm^3
High flexural strength and hardness
Excellent fracture toughness – impact resistant
High maximum use temperature
Wear resistant
Good frictional behavior

Electrical insulator
Low thermal conductivity – aprox. 10% of Alumina
Corrosion resistance in acids and alkalis
Modulus of elasticity similar to steel
Coefficient of thermal expansion similar to iron

Dimensional capability :

Min. OD can be 0.80mm; Max. OD to be 50mm; Max length 550mm
Tolerance control : OD best to be 0.005mm, overall length to be 0.01mm
Roughness Ra0.2
Cosmetic quality: Smooth surface without no comtamination, deformation and crack

User industries

Automotive, aviation, space travel
Electrical and thermal insulation
Electronics and sensors
Energy technology, power generation
Environmental technology
Fluid technology
Friction-reduction, wear- and corrosion -protection
High temperature applications
Laboratory technology
Laser technology
Mechanical and chemical process engineering
Metal industry
Optics
Semiconductor processing equipment
Surface treatment
Vacuum technology
Other industries

Technical Zirconia Properties

Properties	Unit	CeramaZirc	CeramaZirc Plus	CeramaZirc Nano-HIP
Composition		Yttria Stabilized	Yttria Stabilized	Yttria Stabilized
Color		Ivory	Ivory	Grey
Mechanical
Density	g/cm3	6.05	6.05	6.07
Youngs Modulus	GPa	200	200	200
Fracture toughness	Mpa x m^1/2	8	8	8
Poissons Ratio		0.30	0.30	0.30
Compressive Strength	MPa	2100	2100	2100
Flexural Strength	MPa	850	1200	1400
Hardness (Vickers 500g)	GPa	12.5	13.5	14.5
Thermal
Max Use Temp *	°C	1000	1000	1000
Coefficient of Expansion	10^-6/°C	10	10	10
Thermal Conductivity, 25°C	W/mK	2	2	2
Thermal Shock Resistance ΔT	°C	250	250	250
Electrical
Dielectric Strength 6.35mm	ac-kV/mm	9.0	9.0	9.0
Dielectric Constant 25° C	1 MHz	29	29	29
Volume Resistivity
25°C	Ω cm	>1 x 10^13	>1 x 10^13	>1 x 10^13
300°C	Ω cm	1 x 10^10	1 x 10^10	1 x 10^10
500°C	Ω cm	1 x 10^6	1 x 10^6	1 x 10^6
700°C	Ω cm	5 x 10 ^3	5 x 10 ^3	5 x 10 ^3

As Zirconia ceramic rotor manufacturer, we have produce multi sizes rod and can be custom for industry.

Customization & Machining Service:
As a ceramic parts manufacturer,us offer a wide of the ceramic specification,and customized&machinables. Get a Quote On Your Customized Now!! or up a files by EMAIL.

Our Custom Capabilities:
1.High Purity Martoxid Powder
2.OEM Support, More Than 10 Technicians With 5-Year R&D Experience
3.35000 ㎡workshop, annual output could reach hundred million pieces.
4.All crafts are inspected strictly based on drawings,checked each month.
5.Best Service And Quick Delivery Via Fedex,DHL,UPS,TNT Etc.

Technical reference of manufacture
Dimensional accuracy	Up to 0.001mm
Concentricity	Up to 0.003mm
Parallelism	Up to 0.002mm
The inner hole tolerance	The minimum 0.005mm
Straight flute	The narrowest 0.1x100mm
The thickness of the size	Minimum to 0.02mm
The screw thread	Minimum internal thread M2
Cylindricity	Up to 0.004mm
The linear tolerance	Up to 0.001mm
The smallest aperture	The minimum 0.07mm
Precision process	CNC maching,grinding,lapping
Surface finish	Glazed,polishing or metallized

FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.

Feedback
1. For any query or doubt, please contact us firstly, we will update with you soon;
2. For any other satisfaction, please also feedback to us, which could improve our service better and better.

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