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Multi sizes ceramic disc plates corrosin abrasive wear resistance alumina zirconia ceramic disc
Materials：Alumina (Al2O3)/ Zirconia(ZrO2) /Si3N4 /SiC ...etc
Sizes：Max Length/width:450mmThickness:0.2mm...
Delivery times：2 -25 days(depends on the quantity)
Precision：Ra 0.1um tolerance: 0.001mm... etc
Features：Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation
Customized：Can be custom for special sizes and shapes
Ceramic plates sheet substrate disc series
Multi sizes ceramic disc plates corrosin abrasive wear resistance alumina zirconia ceramic disc
The properties of ceramic disc
· Flexural strength · Chemical resistance · Electrical insulation · Corrosion resistance · Dielectric strength
· Wear resistance · Temperature resistance · Thermal conductivity · High voltage · Hardness...
Ceramic disc plate have a best ceramic feature than metal raw, which made by multi types of the ceramic materials like 95%-99.99% aluminium oxide ceramics, zircomium oxide ceramic etc.
We have a multi sizes of the ceramic disc plate in stock, and we also can support to custom the ceramic disc disk for other sizes.
Company Advantage
OEM factory, High quality, Precision processing, Pipelining assembly, 100% QC process, Plentiful stocks, Fast and Safe shipping.
Description
Ceramic disc plates can withstand high temperature and maintain high strength and hardness. zirconia plates also have superb performances in electrical insulation, high chemical resistance and low thermal expansion. We have various sizes of semi finished shapes in stock and are able to conduct custom manufacturing for all kinds of zirconia components.
Other type of ceramic disc/ core/ plates
· Ttz: Magnesia Partially Stabilized Zirconia (Zro2) disc
· Ytzp: Yttria Partially Stabilized Zirconia (Zro2) disc/ Plate/
· Zdy: Yttria Fully Stabilized Zirconia (Zro2) disc/ Plate/
· Silicon Carbide disc/ Plate/
· Silicon Nitride disc/ Plate/
Ceramic materials for ceramic disc plate:
· 95%--99.99% Alumina (Al2O3)
· Silicon Carbide
· Silicon Nitride
· TTZ: Magnesia partially stabilized Zirconia (ZrO2)
· YTZP: Yttria partially stabilized Zirconia (ZrO2)
· ZDY: Yttria fully stabilized Zirconia (ZrO2)
We offer a range of sizes for ceramic disc
Outside diameter: max 250mm; mini 0.5mm
Inside diameter:max 230mm; mini 0.2mm
Thickness:max 50mm; mini 0.2mm
For other sizes, we can offer customized by the details.
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
Specification:
1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)...
2. Hardness Strength, Wear Resistance Up To Mohz 9.0; HRA 80-90...
3. High Voltage, Good Insulation Performance ,Electrical Resistivity Up To 10∧14 Ohm.Cm...
4. High Polished Surface Up To Rz0.8(Ra0.1) ...
5. Superior Mechanical Strength, Max 10 MPa.m1/2 Fracture toughness,
6. Pressure Resistance, Max 2300MPa compressive strength...
7. Anti-High Corrosion Resistance, Such As Acid Alkali Resistance...
8. Long Service Life...
9. Thermal conductivity
10. Other excellent property
Custom and machining for ceramic disc plate
We can produce different sizes and shapes of the ceramic disc for specific applications to different custom products.Such as drilling, polishing, stripes, concave and convex, screw holes, metal parts position and so on.
High hardness, fast heat dissipation, high flexural strength, good fracture toughness, strong wear resistance, smooth skin-friendly, small signal shielding, etc.
Processing items:
punching, external thread, internal thread, polishing, hollowing out, concave and convex, bending, etc. According to the customer requirement or the drawing.
| 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 |
Our Customers
OEM ceramic washer spacer ring and enjoys on-going relationships with businesses of all sizes in dozens of industries, in addition to the markets showcased at the top of this page, including:
§ Cable & Fiber Optics
§ Electric & Gas Welding Equipment
§ Electrical Apparatus & Wiring
§ Investment Casting
§ Infrared Equipment
§ Microwave Equipment
§ Refractory Furnaces
§ Thermocouples
§ Semiconductors
§ Soldering Equipment
§ Spare components for equipment parts
Contact us
CEO :Mr Admin
Mobile :+86 18122974730
Tel :+86 0769-85090316-8038
E-mail :[email protected]
Skype:[email protected]
We chat:+86 18122974730
Address：No. 21, Chuangxing Road, Shangsha SecondIndustrial Zone, Chang'an Town, Dongguan City,Guangdong Province,China
For more details of the ceramic washer spacer ring , please contact us soon. Our ceramic engineer will be always online. ThanksThe general specifications service
1. Factory price with a discounts
2. Fast shipment within 24 hours
3. In stocks for hot sales sizes
4. MOQ:1qty
5. Online service
The Custom service
1. Can be custom for special sizes by drawing
2. Can offer a samples within 2 days
3. The delivery time within 20 days after confirmed the order
4. Factory price and Senior ceramic engineer service
5. Online service
Ceramic materials(include but not limited belows)
· 95%--99.99% Alumina (Al2O3)
· Silicon Carbide
· Silicon Nitride
· TTZ: Magnesia partially stabilized Zirconia (ZrO2)
· YTZP: Yttria partially stabilized Zirconia (ZrO2)
· ZDY: Yttria fully stabilized Zirconia (ZrO2)...
| Al2O3 | ZrO2/Y2O3 | ZrO2/MgO | MgO | SiC | Si3N4 Reaction sintered | Si3N4 Hot pressed | ALN | |
| Physical properties | ||||||||
| Density (g/cm³) | 3,9 | 5,9 | 5,75 | 3,58 | 3,2 | 3,27 | 3,29 | 3,26 |
| Molecular weight (g/mole) | 102 | - | - | 40,4 | 40,1 | 140 | 140 | 41 |
| Maximum service temperature air (°C) | 1700- 1800 | 1500 | 1000 | 2200 | 1500 | 1200- 1500 | 1100- 1600 | 1000- 1800 |
| Mechanical properties | ||||||||
| Hardness (Mohs) | 9 | - | - | 5,5 | 9 | - | - | 7 |
| Modulus of elasticity (GPa) | 300-400 | 200 | 200 | 250-300 | 420 | 170-220 | 280-310 | 318 |
| Poisson's ratio | 0,25 | - | - | 0,18 | 0,14 | 0,25-0,26 | 0,27 | 0,25 |
| Fracture toughness (MPa.m1/2) | 2-3 | 7-13 | 6-10 | - | 2,5-3,5 | 3,5-5 | 6,1 | 4,5 |
| Electrical properties | ||||||||
| Dielectric constant | 9-10 | - | - | 9-10 | - | 10 | 10 | 9,2 |
| Electrical resistivity at 20°C (Ohm.cm) | >1014 | 1013-1014 | >1010 | - | 102-106 | >107 | 1012- 1015 | >1014 |
| Dielectric strength (kV/mm) | 10-20 | 9 | 2-10 | - | - | - | - | 15 |
| Thermal properties | ||||||||
| Specific heat (J/K/kg) | 900 | 400-500 | 420 | 870-880 | 750 | 690 | 680-800 | 800 |
| Thermal conductivity (W/m/K) at 20°C | 26-35 | 2,2-3,2 | 1,5-2,5 | 40-50 | 63-155 | 9-30 | 15-43 | 180 |
| Coefficient of thermal expansion ( 10-6) from 20 to 1000°C | 8-9 | 10-11 | 5-16 | 10-13 | 4-5 | 3 | 3,3 | 4,4-5,3 |
| Melting point (°C) | 2050 | 2590 | - | 2800 | 2500 | 1900 | 1900 | 2200 |
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.
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.
For more information about ceramics parts,please contact our engineers in time >>>
